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PRIME MINISTER
OF VIETNAM
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SOCIALIST
REPUBLIC OF VIETNAM
Independence - Freedom - Happiness
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No. 768/QD-TTg
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Hanoi, April 15,
2025
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DECISION
APPROVING
AMENDMENT TO NATIONAL ELECTRICITY DEVELOPMENT PLANNING OF 2021 - 2030 PERIOD
AND VISION TO 2050
THE PRIME MINISTER
Pursuant to the Law on Government Organization
dated February 18, 2025;
Pursuant to the Law on Planning dated November
24, 2017;
Pursuant to the Law on Electricity dated
November 30, 2024;
Pursuant to the Law on amendment to the Law on
Planning, the Law on Investment, the Law on Public-Private Partnerships
Investment, and the Law on Bidding dated November 29, 2024;
Pursuant to Resolution No. 81/2023/QH15 dated
January 9, 2023 of the National Assembly on National Planning of the period of
2021 - 2030 and vision towards 2050;
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Pursuant to Resolution No. 139/2024/QH15 dated
June 28, 2024 of the National Assembly on Marine Spatial Planning of the 2021 -
2030 period and vision to 2050;
Pursuant to Decree No. 37/2019/ND-CP dated May
7, 2019 of the Government elaborating the Law on Planning;
Pursuant to Decree No. 58/2023/ND-CP dated
August 12, 2023 of the Government on amendment to Decree No. 37/2019/ND-CP
dated May 7, 2019 of the Government elaborating the Law on Planning;
Pursuant to Decree No. 22/2025/ND-CP dated
February 11, 2025 of the Government on amendment to 37/2019/ND-CP dated May 7,
2019 of the Government elaborating the Law on Planning amended by Decree No.
58/2023/ND-CP dated August 12, 2023 of the Government;
Pursuant to Decree No. 56/2025/ND-CP dated March
3, 2025 of the Government elaborating the Law on Electricity on electricity
development planning, electricity supply network development plans, electricity
project investment, and bidding for investor selection of electricity sale
projects;
Pursuant to Resolution No. 937/NQ-UBTVQH15 dated
December 13, 2023 of the Standing Committee of the National Assembly on
specialized supervision for implementation of policies and regulations of the
law pertaining to energy development of 2016 - 2021 period;
pursuant to Resolution No. 25/NQ-CP dated
February 5, 2025 of the Government on growth targets of industries, sectors,
and local governments to satisfy nationwide growth targets, 8% or more in 2025;
Pursuant to Directive No. 01/CT-TTg dated
January 3, 2025 of the Prime Minister on staying active in electricity supple
solutions for manufacturing operations and daily activities during peak hours
of 2025 and 2026 - 2030 period;
At request of the Ministry of Industry and Trade
under Presentation No. 1414/TTr-BCT dated February 26, 2025, Presentation No.
1823/TTr-BCT dated March 15, 2025, Document No. 1892/BCT-DL dated March 19,
2025, Document No. 2208/BCT-DL dated March 30, 2025; Document No. 2406/BCT-DL
dated April 5, 2025; Document No. 2588/BCT-DL dated April 13, 2025; Assessment
Report No. 70/BC-HDTD dated February 28, 2025 of the Assessment Council for
Amendment to National Electricity Development Planning of 2021 - 2030 period
and vision to 2050.
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Article 1. Approving the Amendment to National Electricity Development
Planning of 2021 - 2030 period and vision to 2050 (hereinafter referred to as
“the VIII Electricity Planning Amendment”) as follows:
I. PLANNING SCOPE
The Planning covers power sources and transmission
grids of a minimum voltage of 220 kV, renewable energy and new energy
industries and services in Vietnamese territory during 2021 - 2030 period and
vision for 2050, including structures connecting the electrical grid with
neighboring countries.
II. DEVELOPMENT PRINCIPLES AND
OBJECTIVES
1. Development principles
a) Electricity is an important industry,
electricity development must be one step ahead in order to promote rapid and
sustainable development of the country, develop an independent and
self-sufficient economy, improve people’s lives, and secure national defense
and security. The Planning must provide a long-term, effective, and sustainable
vision which puts national and people interest first.
b) Electricity development must follow the
principle of optimizing factors pertaining to electricity sources, electricity
transmission, electricity distribution, effective and efficient use of
electricity, reasonable roadmap accompanied by natural resource and environment
protection, transformation of economic models, and assurance of national power
security with minimum costs.
c) Electricity development planning shall be
dependent on scientific basis, inheriting, dynamic, and open to adjustment.
Effectively extract and use domestically available power resources, combine
with reasonable import and export, and efficiently, effectively use energy.
View the development of renewable energy and new energy as an opportunity to
comprehensively develop energy industry ecosystem.
d) The Government shall focus on investing and
encouraging economic sectors to rapidly develop electricity industry on the
basis of healthy competition, implement market-based electricity price, ensure
equal benefits for entities investing, using electricity, and satisfy
development demands of regions.
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2. Development objectives
a) General objectives
- Ensure national power security and satisfy
socio-economic development, industrialization, modernization requirements.
- Successfully implement fair energy transition
associated with modernizing production, develop smart electrical grids, and
govern electrical systems advanced, conforming to worldwide trends of green
transition, emission reduction, and science and technology development.
- Establish general power industry ecosystem based
on renewable energy and new energy.
b) Specific objectives
- Regarding assurance of national power security:
+ Meet domestic electricity demands, satisfy
socio-economic development goals with average GDP of approximately 10%/year for
2026 - 2030 period, approximately 7,5%/year for 2031 - 2050 period:
. Commercial electricity: approximately 500,4 -
557,8 billion kWh in 2030; approximately 1.237,7 - 1.375,1 billion kWh in
orientation to 2050.
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. Peak capacity: approximately 89.655 - 99.934 MW
in 2030; approximately 205.732 - 228.570 MW in 2050.
+ Provide electricity safely, reliably, and in a
manner that satisfies N-1 criterion for important load zones and N-2 criterion
for especially important load zones and nuclear power sources. . By 2030,
Vietnam’s electricity reliability is placed among ASEAN’s top 4 countries,
Vietnam’s electricity access is placed among ASEAN’s top 3 countries.
+ By 2030, 50% of office buildings and 50% of
houses use self-production, self-consumption solar power models (power is
consumed on-site being and not sold to national electricity system).
- Regarding just energy transition:
+ Extensively develop renewable energy sources
(excluding hydropower) for electricity production to approximately 28 - 36% in
2030. Percentage of renewable energy reaches 74 - 75% in orientation to 2050.
+ Control the level of greenhouse gas emission
produced by modern production processes down to approximately 197 - 199 million
tonne by 2030 and down to approximately 27 million tonne by 2050. Aim to limit
peak emission level at 170 million tonne by 2030 so long as commitments under
the Political Declaration on establishing the Just Energy Transition
Partnership (JETP) with Vietnam are adequately and practically complied with by
international partners.
+ Develop smart electrical grids capable of
integrating with and safely, effectively operating on large-scale renewable
energy sources.
- Regarding development of renewable energy
industry and service ecosystem:
+ By 2030, establish 2 centers for interregional
renewable energy industry and services for producing, transmitting, and
consuming electricity; manufacturing industry for renewable energy equipment,
construction, installation, related services and establish renewable energy
industry ecosystem in potential areas such as the Northern Region, the South
Central coast, and the Southern region when conditions are right.
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III. NATIONAL ELECTRICITY
DEVELOPMENT SOLUTIONS
1. Electricity source
development solutions
a) Development direction
- Uniformly develop and diversify electricity
source models with reasonable composition in order to assure energy security,
increase independence of electricity industry and reduce dependence on imported
fuel.
- Continue to promote development of renewable
energy (hydroelectricity, land-based, shore-based and offshore wind power,
solar power, biomass, etc.), new energy, clean energy (hydro, green ammonia,
etc..) in a manner that suits system safety assurance with reasonable
electricity price, especially self-consumption electricity sources and rooftop
photovoltaic installation.
- Effectively utilize and use domestic and import
fossil fuel: Gradually reduce the percentage of coal-fired electricity, prioritize
domestic development of gas-fired electricity, and develop electricity sources
from imported LNG at appropriate scale. Implement energy transition in a manner
that closely adheres to worldwide technological and pricing trends.
- Develop balance electricity sources for each
region and aim for supply - demand balance within each region. Reasonably
situate electricity sources in areas of each region in order to effectively
utilize electricity sources, ensure reliable on-site electricity supply, reduce
technical losses, and minimize losses over long-distance electricity
transmission.
- Develop new electricity sources with modern
technologies and renovating existing technology in active plants. Terminate
operation of power plants that do not satisfy environmental standards.
- Diversify models of investment in electricity
source development in order to increase competitiveness and improve economic
effectiveness.
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(i) Maximize development of electricity sources
from renewable energy (wind power, solar power, biomass power, etc.), continue
to increase the percentage of renewable energy in the composition of
electricity sources and produced electricity:
- Promote development of land-based, shore-based
and offshore wind power, solar power depending on absorption capacity of the
system, uncurtailed output, reasonable electricity price and transmission cost
together with maintaining operation safety and general economy of electrical
system, and maximize existing electrical grid infrastructures. Prioritize and
encourage development of wind power and solar power (including rooftop solar
power of houses, shopping malls, roofs of structures, industrial workshops,
industrial parks, business establishments) for on-site consumption without connecting
or selling electricity to national grid. Centralized solar power development
shall be incorporated with installation of storage battery capable of storing
at least 10% capacity for 2 years.
+ By 2030, total capacity of land-based and
shore-based and offshore wind power reaches 26.066 - 38.029 MW (total technical
potential Vietnam is approximately 221.000 MW). Prioritize planning for new
wind power sources in economically disadvantaged administrative divisions with
good wind potentials. Arrangement of project site on land, shore, and off-shore
shall be defined under provincial planning.
+ Exhaustively utilize offshore wind power
potentials (approximately 600.000 MW) to produce electricity and new energy:
Total off-shore wind power capacity for domestic
electricity reaches approximately 6.000 - 17.032 MW, expects to enter into
operation in 2030 - 2035 period. Aims to achieve 113.503 - 139.097 MW in
orientation to 2050.
Extensively develop off-shore wind power in
combination with other renewable energy models (solar power, land-based,
shore-based wind power, off-shore wind power, etc.) for production of new
energy (green hydrogen, green ammonia, etc.) for domestic demand and export.
By estimation, offshore wind power capacity serving
production of new energy reaches approximately 15.000 MW by 2035 and
approximately 240.000 MW by 2050.
- Solar power potential of Vietnam reaches
approximately 963.000 MW (land - 837.400 MW, water surface - 77.400 MW, and
rooftop - 48.200 MW). By 2030, total capacity of solar power sources (including
centralized solar power and rooftop solar power, excluding solar power sources
according to Clause 5 Article 10 of Law on Electricity No. 61/2024/QH15)
reaches 46.459 - 73.416 MW; by 2050, total capacity reaches 293.088 - 295.646
MW.
- Prioritize and encourage development of biomass
electricity, waste-to-power, solid waste-to-power in order to extensively
utilize by-products of agriculture, forestry, wood processing, afforestation,
and environmental remediation in Vietnam. By 2030, total capacity of biomass
electricity reaches approximately 1.523 - 2.699 MW; total capacity of
waste-to-power and solid waste-to-power reaches approximately 1.441 - 2.137 MW;
geothermal electricity and new energy reaches approximately 45 MW. By 2050,
total capacity of biomass electricity reaches approximately 4.829 - 6.960 MW;
total capacity of waste-to-power and solid waste-to-power reaches approximately
1.784 - 2.137 MW; geothermal electricity and new energy reaches approximately
464 MW.
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(iii) Storage power sources
- Develop pumped-storage hydroelectricity power
plants of a capacity approximately 2.400 - 6.000 MW by 2030; in orientation to
2050, pumped-storage hydroelectricity capacity reaches 20.691 - 21.327 MW to
regulate load, reserve capacity, and assist in incorporating renewable energy
sources at a large scale.
- Storage battery serving system demands and are
incorporated with renewable energy, located near wind power, solar power
centers or on electrical system at load centers. By 2030, expected capacity
reaches approximately 10.000 - 16.300 MW; in orientation to 2050, capacity of
storage battery reaches 95.983 - 96.120 MW to satisfy high percentage of
renewable energy.
(iv) Prioritize and encourage the development of
cogeneration plants, power plants that use waste heat, blast furnace gas, and
by-products of technology lines in industrial facilities.
(v) Develop nuclear power sources in accordance
with direction approved by the National Assembly under Resolution No.
174/2024/QH15 dated November 30, 2024, Resolution No. 189/2025/QH15 dated
February 19, 2025, and Directive No. 01/CT-TTg dated January 3, 2025 of the
Prime Minister. In 2030 - 2035 period, operate Ninh Thuan 1&2 Nuclear Power
Plants of capacity of 4.000 - 6.400 MW. By 2050, the system requires
approximately 8.000 MW of nuclear power as base power sources and may require
more depending on demands.
(vi) Coal-fired electricity: Only continue projects
mentioned under the revised VII Electricity Planning and under construction
investment until 2030. Aim to make the transition to biomass and ammonia energy
for power plants that have been operating for 20 years when market price is
appropriate. Suspend operation of power plants which have lifetime exceeding 40
years if these plants cannot make the energy transition.
By 2030, total capacity of active power plants and
projects that are in operation, to be completed and enter into operation
reaches approximately 31.055 MW; hastily complete 5 projects/4.360 MW in
construction, including: Na Duong II, An Khanh - Bac Giang, Vung Ang 2, Quang
Trach I, Long Phu 1.
+ For 3 projects/5.300 MW (Nam Dinh 1, Song Hau 2,
Vinh Tan 3) that are facing difficulties in capital arrangement, project developer
structure rearrangement, the Ministry of Industry and Trade shall continue to
negotiate with investors and propose solutions as per the law.
In orientation to 2050, phase out of coal-fired
electricity and make the complete transition to biomass/ammonia fuel of total
capacity of 25.798 MW.
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+ Domestic gas-fired thermal electricity: Promote
gas production projects such as Lo B, Ca Voi Xanh and 6.900 MW of downstream
projects to match schedule of upstream projects: O Mon II, III, IV (3.150 MW),
Mien Trung I, II and Dung Quat I, II, III (3.750 MW); convert O Mon I (660 MW)
to using gas produced by Lo B. Enable Quang Tri combined cycle gas turbine
plants (340 MW) to use gas produced from Bao Vang mine.
With respect to the Southeast region: Implement
solutions, prioritize infrastructure construction, study national connection
and regional connect for the purpose of importing natural gas and LNG for use
in Phu My, Ba Ria, and Nhon Trach power plants.
With respect to the Mekong Delta: Implement
solutions, invest in infrastructure construction, study national connection and
regional connection for the purpose of importing natural gas and LNG for use in
power plants in Ca Mau.
By 2030, total capacity of power plants using
domestically-produced gas reaches 10.861 - 14.930 MW; in orientation to 2050,
continue to use domestically-produced gas or adopt LNG for approximately 7.900
MW and phase to hydrogen entirely for 7.030 MW.
+ LNG thermal electricity: Appropriately develop
power sources utilizing LNG if alternatives are available to lessen dependence
on imported fuel. By 2030, total capacity of LNG power sources reaches 22.524
MW; during 2031 - 2035 period, operate approved LNG-fired power projects of
Long Son, Long An II or accelerate progress in advantageous conditions, include
some projects as backup for projects that are behind on schedule or in case of
peak load in order to be ready of investment in Vietnam. In orientation to
2050, power plants using LNG in combination with hydrogen reach capacity of
18.200 - 26.123 MW; LNG-fired thermal electricity phased entirely into hydrogen
reaches 8.576 - 11.325; LNG CCS thermal electricity reaches total capacity of
1.887 - 2.269 MW
Continue to implement LNG import storage facility
and port projects in Thi Vai (to supply gas for Nhon Trach 3 and 4 and
additional gas for plants in the Southeast region), Son My (to supply gas for
Son My I and II). Develop LNG import storage facility and port system to match
power plants in the planning.
(viii) Flexible power sources (fast start-up time):
Invest in development of flexible power sources to regulate load, maintain
stability of the system to receive large-scale renewable energy. In 2030,
estimate development of 2.000 - 3.000 MW. Achieves 21.333 - 38.641 MW in
orientation of 2050.
(ix) Electricity import and export: Connect and
implement effective electricity exchange with other countries in the sector,
ensure benefits of the parties, increase safety of electrical system; increase
electricity import from ASEAN countries and the Greater Mekong Subregion (GMS)
with hydroelectricity potentials. Focus on investing and utilizing electricity
sources in foreign countries in order to transmit electricity to Vietnam. In
2030, import approximately 9.360 - 12.100 MW from Laos in accordance with
bilateral agreement and utilize import capability appropriate to connection
conditions from China at appropriate scale; in orientation to 2050, import
approximately 14.688 MW. Where conditions and reasonable prices are met, it is
possible to increase maximum capacity or shorten delay until electricity import
from Laos to the Northern Region.
Prioritize development of power sources from
renewable energy for export. By 2030, increase electricity export to Cambodia
by approximately 400 MW. Expectation of 2035, electricity export to Singapore,
Malaysia and other partners in the sector reaches approximately 5.000 - 10.000
MW and is maintained at 10.000 MW by 2050 and higher if possible depending on
importer’s demand on the basis of yielding high economic effectiveness,
ensuring domestic energy security, national defense and security.
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c) Electricity source composition
(i) By 2030:
Total capacity of power plants serving domestic
demands (excluding export) reaches 183.291 - 236.363 MW, in which:
Land-based and shore-based wind power reaches
26.066 - 38.029 MW (accounts for 14,2 - 16,1%);
6.000 - 17.032 MW of off-shore wind power is
brought into operation in 2030 - 2035 period or sooner if advantageous
conditions and appropriate prices are met;
Solar power (including centralized and rooftop
solar power, excluding solar power sources under Clause 5 Article 10 of the Law
on Electricity No. 61/2024/QH15) reaches 46.459 - 73.416 MW (accounts for 25,3
- 31,1%);
Biomass electricity reaches 1.523 - 2.699 MW,
waste-to-power reaches 1.441 - 2.137 MW, geothermal and new energy electricity
reaches approximately 45 MW; production on a larger scale is possible in case
of adequate fuel sources, high land use effectiveness, environmental
remediation required, permitted by electrical grid infrastructures, reasonable
electricity cost and transmission costs;
Hydroelectricity reaches 33.294 - 34.667 MW
(accounts for 14,7 - 18,2%) and maybe higher if environmental, forest
protection, water source security requirements are met;
Nuclear power reaches 4.000 - 6.400 MW and enters
into operation in 2030 - 2035 or sooner in case of advantageous conditions;
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Coal-fired thermal electricity reaches 31.055 MW
(accounts for 13,1 - 16,9%);
Domestic gas-fired thermal electricity reaches
10.861 - 14.930 MW (accounts for 5,9 - 6,3%);
LNG-fired thermal electricity reaches 22.524 MW
(accounts for 9,5 - 12,3%);
Flexible electricity sources (thermal electricity
uses LNG, oil, hydrogen, etc. with high operational flexibility) reaches 2.000
- 3.000 MW (accounts for 1,1 - 1,3%);
Pumped-storage hydroelectricity reaches 2.400 -
6.000 MW;
Electricity import reaches 9.360 - 12.100 MW from
Laos, China (accounts for 4,0 - 5,1%, maximize electricity import from Laos
under bilateral agreement or shorten delay until electricity import from Laos
to the Northern Region in presence of advantageous conditions.
In respect of coal-fired electricity sources that
are facing difficulties in implementation, loan application, and/or major
shareholder changes, adjust composition of wind power, solar power, and biomass
to fit demand.
Regarding direct power purchase agreement and new
energy production: Statistically, the current number of major customers using
at least 1 million kWh/year accounts for approximately 25% of total electrical
production systemwide (over approximately more than 1.500 customers).
By 2030, electricity export to Cambodia increases
by approximately 400 MW. Expectation of 2035, electricity export to Singapore,
Malaysia and other partners in the sector reaches approximately 5.000 - 10.000
MW and higher if possible depending on importer’s demand on the basis of
yielding high economic effectiveness, ensuring domestic energy security,
national defense and security.
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Total capacity of power plants serving domestic
demands (excluding export) reaches 774.503 - 838.681 MW, in which:
Land-based and shore-based wind power reaches
84.696 - 91.400 MW (accounts for 10,9%);
Off-shore wind power reaches 113.503 - 139.097 MW
(accounts for 14,7 - 16,6%);
Solar power (including centralized and rooftop
solar power) reaches 293.088 - 295.646 MW (accounts for 35,3 - 37,8%);
Biomass electricity reaches 4.829 - 6.960 MW,
waste-to-power reaches 1.784 -2.137 MW, geothermal electricity and new energy
electricity reaches approximately 464 MW;
Nuclear power reaches 10.500 - 14.000 MW (accounts
for 1,4 - 1,7%);
Hydroelectricity reaches 40.624 MW (accounts for
4,8 - 5,2%);
Electricity storage reaches 95.983 - 96.120 MW
(accounts for 11,5 - 12,4%);
Coal-fired electricity is reduced to 0 MW (0%),
coal is no longer used for electricity generation;
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Thermal electricity powered by domestically-produced
gas and transitioned into LNG 7.900 MW (accounts for 0,9 - 1%);
Domestic gas-fired thermal electricity transitioned
entirely into hydrogen reaches 7.030 MW (accounts for 0,8 - 0,9%);
LNG CCS thermal electricity reaches 1.887 - 2.269
MW (accounts for 0,2 - 0,3%);
Thermal electricity of LNG and hydrogen co-firing
reaches 18.200 - 26.123 MW (accounts for 2,3 - 3,1%);
Thermal electricity phased entirely into hydrogen
reaches 8.576 - 11.325 MW (accounts for 1,1 - 1,4%);
Flexible electricity sources reach 21.333 - 38.641
MW (accounts for 2,8 - 4,6%);
Pumped-storage hydroelectricity reaches 20.691 -
21.327 MW;
Electricity import from Laos, China reaches 14.688
MW (accounts for 1,8 - 1,9%) and may increase maximum capacity or shorten delay
until electricity import from Laos to the Northern Region if conditions and
reasonable prices are met.
Participation in DPPA and new energy production
accounts for approximately 30-60% of total electricity produced from renewable
energy or higher depending on market development.
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2. Electrical grid development
solutions
a) Development direction
- Develop transmission system in a manner
consistent with development pace of electricity sources, load development
demand of areas, use modern technologies, meet international demand, and be
ready to connect with the sector. Develop smart electrical grid in order to
integrate renewable energy sources at a large scale and meet the requirement
for a safe, stable, and economic electrical system.
- Develop transmission grids of 500 kV and 220 kV
in order to meet uncurtailed output of power plants, improve electricity supply
reliability, reduce electricity losses, and meet N-1 requirement for important
load zone and N-2 requirement for especially important load zone and nuclear
power sources. Develop transmission grids with long-term reserve capacity,
increase the use of poles carrying multiple circuits, voltage levels in order
to reduce land use area. Encourage construction of substations which transmit
electricity and supply electricity to adjacent load.
- 500 kV transmission grids act as the core in
connecting regional systems and exchanging electricity with other countries in
the sector. Restrict interregional transmission at a reasonable extent, reduce
long-distance transmission, minimize construction of new interregional
transmission lines before 2030.
- Build 220 kV electrical grids with sufficient
reliability and electrical substations in the area with high load density in
accordance with charts to ensure flexible operation. Build 220 kV electrical
substations eligible for unmanned automatic operation. Promote the construction
of GIS substations, 220/22 kV substations, and underground substations close to
load centers.
- Study the application of back-to-back system and
flexible transmission equipment in order to improve transmission capability and
reduce land use area. Study transmission technology for AC and DC with voltage
higher than 500 kV.
- After 2030, develop super-high voltage DC transmission
lines connecting the Central Coast region, the South Central Coast, and the
Northern Region to extensively utilize offshore wind power potential. Study
Asia - Pacific connection.
- Study, adopt new technology, smart grid solutions
such as HVDC, SVC, SVG, FACTS, BESS, DLR appropriate to system demands to
satisfy technical requirements and increase operational effectiveness.
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- For 2025 - 2030 period: Build new 102.900 MVA and
renovate 23.250 MVA of 500 kV substations; build new 12.944 km and renovate
1.404 km of 500 kV transmission lines; build new 105.565 MVA and renovate
17.509 MVA of 220 kV substations; build new 15.307 km and renovate 5.483 km of
220 kV transmission lines.
- For 2031 - 2035 period: Build new 26.000 - 36.000
MW HVDC converter stations and 3.500 - 6.600 km of high-voltage DC transmission
line. Build new 73.800 MVA and renovate 36.600 MVA of 500 kV substations; build
new 7.480 km and renovate 650 km of 500 kV transmission lines; build new 44.500
MVA and renovate 34.625 MVA of 220 kV substations; build new 4.296 km and
renovate 624 km of 220 kV transmission lines.
- For 2036 - 2050 period: Build new 26.000 - 36.000
WM of HVDC converter stations and 3.600 - 6.700 km of HVDC transmission lines;
build new 24.000 MVA of HVAC converter stations above 500 kV and 2.500 km of
HVAC transmission lines above 500 kV; build new 72.900 MVA and renovate 102.600
MVA of 500 kV electrical substations; build new 7.846 km and renovate 750 km of
500 kV transmission lines; build new 81.875 MVA and renovate 103.125 MVA of 220
kV electrical substations; build new 5.370 km and renovate 830 km of 220 kV
transmission line.
Development load of electrical grid serves to guide
spatial development, predict land use demand for development, be updated in
provincial planning, relevant field-specific planning. Detail data pertaining
to capacity, size, location of electrical substations, length, cross section,
number of buses shall be determined during project preparation.
3. Connecting electrical grid with
other countries in the region
- Study cooperation and connection between
electrical grid and countries in the GMS and ASEAN at 500 kV and 220 kV in
order to increase system connectivity, electricity exchange, and utilize resource
strengths of each country.
- Connect electrical grid with Laos via 550 kV and
220 kV transmission lines in order to import electricity from power plants in
Laos as per cooperation memorandum of understanding signed by Governments of
the two countries.
- Maintain existing electrical grid connection with
neighboring countries at 220 kV, 110 kV, and medium voltage; study
implementation of asynchronous solutions between electrical systems using DC to
AC transformers at 220-500 kV of voltage.
- Establish electrical grid connection via 500 kV
and 220 kV transmission lines in order to import electricity from China to
Northern Region until 2030; study connection schemes of AC-DC conversion or
ultra-high-voltage transmission.
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4. Direction for rural electricity
development
Develop new Electricity supply program for rural
areas, mountainous regions, and islands aiming at households that have not been
supplied with electricity and renovating existing rural electrical grids.
Transmit electricity from national electrical grids combined with electricity
from renewable energy to rural areas, mountainous regions, and islands; 100% of
rural households are powered by 2025.
5. Direction for development of
renewable energy industry and service ecosystem
- By 2030, establish 2 interregional renewable
energy industry and service centers in potential areas such as the Northern
Region, the South Central Coast, and the Southern region when conditions allow.
- Interregional renewable energy industry and
service centers are expected to include renewable energy power plants operating
at a capacity of 2.000 - 4.000 mW (primarily offshore wind power); factories
producing renewable energy equipment, equipment for production of new energy;
equipment and instruments for transportation, construction, and installation of
renewable energy equipment; auxiliary services, green industrial parks with low
carbon emission; renewable energy research centers and training facilities.
6. Investment demand
- For 2026 - 2030 period: Total investment in
electricity source and transmission grid development is equivalent to 136,3
billion USD, in which, investment in electricity sources is approximately 118,2
billion USD; investment in transmission grid is approximately 18,1 billion USD.
- Direction for 2031 - 2035 period: Estimated
investment demand for electricity source and transmission grid development is
equivalent to 130 billion USD, in which: investment in electricity source is
approximately 114,1 billion USD; investment in transmission grid is
approximately 15,9 billion USD and will be specified in subsequent planning.
- Direction for 2036 - 2050 period: Estimated
investment demand for electricity source and transmission grid development is
equivalent to 569,1 billion USD, in which: investment in electricity source is
approximately 541,2 billion USD; investment in transmission grid is
approximately 27,9 billion USD and will be specified in subsequent planning.
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1. Land allocation for electricity development
Land demand for electricity facility and
infrastructure development is approximately 89,9 - 93,36 thousand ha during
2021 - 2030 period and approximately 169,8 - 195,15 thousand ha during 2031 -
2050 period and conforms to land allocation criteria under Resolution No.
39/2021/QH15 in order to guarantee implementation of electricity development
objectives.
2. Environmental protection, climate change
adaptation, and preservation of ecosystem, scenery, and heritage
Implement extensive transition from fossil fuel to
renewable energy and new energy to reduce emission and greenhouse gas to meet
net zero emission by 2050.
Apply new, modern technologies to make the
transition to a low-carbon economy, reduce energy consumption, reduce emission,
aim towards fulfilling regulations on carbon emission per unit of export
commodities and carbon market.
Avoid and minimize the development of energy
constructions and energy infrastructures in areas where such operations may
affect forests, natural and biodiversity reserves, natural reservations,
heritage reservations, and cultural heritage reservations that have been
ranked.
It is necessary to develop solutions for preparing
for climate change and adapting to extreme climate events such as drought,
flood, inundation, landslide, heat waves, rain level, rising sea level, etc.
during execution of electricity projects to allow constructions to operate
safely, stably and minimize risks, damage.
V. LISTS OF POTENTIAL PROJECTS
OF NATIONAL IMPORTANCE, PRIORITY PROJECTS IN ELECTRICITY INDUSTRY, AND ORDER OF
PRIORTY
1. Criteria and reasoning of development of lists
of potential projects of national importance and priority projects in
electricity industry
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- Projects that play an important role in balancing
electricity supply - demand of Vietnam, regions, and important load centers in
order to ensure electricity supply security and fulfill socio-economic
development requirements.
- Projects that serve national defense and
security; projects that incorporate both economic and national defense
benefits.
- Projects that improve electricity sources of
areas facing risk of electricity shortage.
- Projects that ensure safety and security of
national electricity system between base load electricity, renewable
electricity, and load (pumped-storage hydroelectricity, storage batteries,
etc.).
- Projects that contribute to climate change
adaptation, greenhouse gas emission reduction, environmental protection
(biomass, electricity produce from waste, solid waste, cogeneration, waste
heat, etc.), and implementation of climate-related commitments.
- Projects that contribute towards overall
ecosystem of renewable energy industry and services.
- Projects that export electricity, export new
energy produced from renewable energy.
- Projects of 500 kV and 220 kV electrical grids.
2. List of potential projects of national
importance and priority projects of electricity industry
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VI. SOLUTIONS AND RESOURCES FOR
IMPLEMENTATION OF PLANNING
1. Solutions for maintaining electricity supply
security
- Diversify fuel sources used in electricity
generation; harmoniously incorporate domestically available preliminary energy
sources and imported energy sources.
- Promote search and survey to increase domestic
reserve and production quantity of coal and petroleum for electricity
production in order to reduce dependence on imported fuel.
- Invest in technical infrastructures serving
import of natural gas, LNG, and coal in a manner that conforms to thermal
electricity percentage and energy transition trend.
- Extensively develop renewable energy sources in
order to replace fossil fuel as much as possible. Promptly approach worldwide
science - technology progress regarding new energy sources (hydrogen, ammonia,
etc.) for use in electricity generation.
- Study the application of technology for
transition of fuel of coal-fired and gas-fired power plants to biomass,
ammonia, hydrogen, etc.
- Arrange study and assessment of potentials of
non-traditional energy sources.
2. Solutions for generating funding sources and
mobilizing capital for investment in electricity sector development industry
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- Diversify funding sources and methods for
mobilizing capital, effectively attract domestic and foreign funding sources
for electricity development, and ensure national defense and security in
electricity market. Request and effectively utilize international assistance
(JETP, AZEC, etc.), green credit, climate credit, green bond, etc.
- Diversify investment models (government, private,
public-private partnership, etc.) of electricity projects. Exercise the role of
state-owned enterprises, extensively encourage private sector in and out of
Vietnam to invest in electricity development. Continue to negotiate and effectively
utilize sponsorships, fundings of international partners during Vietnam’s
energy transition and goals of net zero emission.
- Create a convenient, transparent, attractive
environment to encourage private sector to invest, develop electricity projects.
- Gradually increase financial mobilization
capability of enterprises in electricity industry at request of domestic and
international financial institutions.
3. Solutions pertaining to regulations and policies
- Improve regulations on market-based electricity
price with Government’s regulatory actions, ensure harmonious combination
between political - economic - social objectives of the Government and
manufacturing, financial autonomy objectives of enterprises in electricity
sector. Electricity price must be sufficient to recover costs, generate
reasonable profits, attract investment in electricity development, and
encourage competition in production, transmission, distribution, retail, use of
electricity, and prevention of electricity waste. Continue to renovate and
improve applicable electricity price tariff. Study the application of two-part
electricity tariff when appropriate. Continue to maintain electricity price
transparency.
- Amend the Law on Efficient and Effective Energy
Use in order to make the drastic shift in reducing energy consumption of the
economy, promulgate regulations, compulsory standards, regulations pertaining
to effective energy use, reform economy growth model.
- Develop regulations and policies incentivizing
domestic enterprises to engage in development of renewable energy, development
of renewable energy and new energy industry for domestic demand and export, and
development of electricity industry equipment manufacturing.
- Develop policies on increasing import
substitution in electricity sector to improve autonomy, independence, and
reduce costs.
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4. Solutions pertaining to environmental
protection, natural disaster preparedness and response
- Perform energy transition, primarily from fossil
fuel to renewable energy and new energy; increase capacity of carbon capture
equipment and promote the application of carbon capture technology and
application.
- Study, apply, and develop waste treatment
technology, especially waste produced from renewable energy-based industries on
the basis of minimizing, recovering, reusing, and recycling to minimize amount
of waste, utilize waste materials as materials for other economic sectors.
- Implement solutions for natural disaster
preparedness and response, adaptation to climate change and extreme weather from
the project selection phase, construction design and commencement, to
production and operation.
- Minimize development of electricity constructions
and infrastructures in areas where they can affect natural forests, wildlife
and biodiversity sanctuaries, natural reservations, heritage and cultural
heritage reservations that have been ranked depending on national environmental
protection zoning.
5. Solutions pertaining to science and technology
- Establish fundamental research centers and
development centers specializing in renewable energy, new energy, carbon
storage technology in Vietnam to improve qualification, receive and transfer
technology, promote and expand the scale of application of renewable energy and
clean electricity system in Vietnam and the sector.
- Invest in electricity research and development
(R&D).
- Apply modern technology in new electricity
constructions; gradually upgrade and renovate existing constructions.
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- Modernize data information system, automated and
control systems serving regulation, operation of electricity system and
electricity market. Access new technology and science achievements, artificial
intelligence, internet of things, including digital transformation in
electricity sector.
- Gradually adopt solutions for encouraging and
mandating renovation of technology and equipment of electricity-consuming
economic sectors.
- Successfully implement Resolution No. 57-NQ/TW
dated December 22, 2024 of the Politburo.
- Reinforce infrastructures for technical
assistance, national science and technology potential pertaining to general
development and nuclear safety, security for nuclear power.
6. Solutions pertaining to effective and efficient
use of electricity
- Increase awareness of effective and efficient use
of energy and environmental protection as an important national policy and
social responsibility as stated under Resolution No. 55-NQ/TW dated February
11, 2020 of the Politburo.
- Encourage investment and use of energy-saving
technology and equipment; increase energy accounting; promote implementation of
energy service company models.
- Apply mandatory regulations and standards
together with policies pertaining to effective use of electricity in fields and
sectors with high electricity consumption.
- Promote implementation of demand side management
programs (DSM), effective and efficient use of energy programs.
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- Develop high quality personnel, especially in the
fields of electricity generation, transmission, distribution, regulation,
electricity market, smart electrical grids, etc.
- Develop teams of experts and scientists with high
skill level in the field of electricity; develop entities specializing in
electricity science - technology.
- Organize training and refresher training for
technical and managerial officials in the field of electricity to match other
countries in the region and around the world.
- Renovate training programs and contents,
diversify personnel training methods, associate training with production
practice, ensure sufficient qualification for operation of large-scale
electrical system, integrate high percentage of renewable energy, and apply
smart electrical grid technology.
8. Solutions pertaining to international cooperation
- Actively and effectively implement the JETP,
maximize supports of international partners in technology transfer,
administration, personnel training and financing, and deem JETP as an important
solution for energy transition process in Vietnam.
- Implement energy diplomacy and climate flexibly,
effectively and equally on the basis of reciprocity principle. Expand and
deepen energy cooperation with strategic partners and important partners.
- Promote cooperation in research, connection of
electrical grids with neighboring countries, countries in the Southeast Asia
region, and countries in the GMS.
- Expand international cooperation relating to
scientific research and electricity technology development; hasten technology
transfer and utilize funding sources of foreign partners.
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- Establish renewable energy industrial centers,
create complete renewable energy industry ecosystem associated with
manufacturing, production, auxiliary services, and centralized industrial
parks.
- Focus on development of manufacturing industry
for renewable energy equipment, electricity storage equipment, carbon recovery,
absorption, storage, and use technology, etc. in Vietnam in order to actively
utilize existing potentials, increase independence, and reduce the costs for
generating electricity from renewable energy.
- Encourage domestic enterprises to implement complex,
highly technical constructions in electricity project. Improve design,
procurement, and project administration capacity of domestic enterprises in
order to act as general contractors of large-scale electricity projects.
- Increase domestic equipment design and
manufacturing capabilities to increase the percentage of domestically
manufactured equipment in electricity generation and electrical grid
structures; improve capabilities to repair, maintain, and inspect domestic
electricity equipment.
10. Solutions pertaining to management and
improvement of effectiveness of electricity operations
- Extensively renovate electricity management to
increase openness, transparency, competitiveness, effectiveness, work
productivity, decrease costs of all phases, and conform to socialist-oriented
market economy.
- Restructure the electricity sector to conform to
the approved roadmap for competitive electricity market.
- Renovate and improve effectiveness of state-owned
enterprises in the field of electricity, apply advanced administration models
and practices, increase national credit rating, maintain public and transparent
during operation.
11. Solutions relating to organizing implementation
and planning supervision, implementation
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- Effectively manage the development of
self-production, self-consumption electricity sources, cogeneration sources,
electricity sources utilizing waste heat, blast furnace gas, by-products of
technology lines in industrial facilities, rooftop photovoltaic installation,
and electricity sources agreed upon by electric utilities and electricity
buyers.
- Develop and adopt regulations on discipline and
compliance in implementation of the VIII Electricity Planning Amendment
regarding project developers, ministries, central departments, local
governments.
Article 2. Organizing
implementation
1. Ministry of Industry and Trade shall
- Be responsible for accuracy of data, documents,
graphs, maps, and database in planning documents and compliance with this
Decision.
- Publicly post planning as per the law, implement
this Decision, implement socio-economic development duties as per the law.
- Develop plans for planning implementation in
order to implement targets, tasks provided set forth under planning; evaluate
planning implementation in accordance with the Law on Planning.
- Examine, supervise implementation of electricity
source, electrical grid projects in order to propose solutions for maintaining
schedule under approved planning, take actions within their powers and as per
the law in respect of projects that are behind on schedule.
- Develop and promulgate appropriate, effective
electricity generation price bracket for all electricity sources, maintain
flexibility, harmonious benefits and shared risks.
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Perform their functions, duties, powers to adequately
implement projects under the VIII Electricity Planning Amendment; propose
regulations, policies, and solutions for resolving difficulties in order to
effectively implement planning targets, maintain consistency with
implementation of socio-economic development goals of individual industries and
local governments.
3. People’s Committees of provinces and
central-affiliated cities shall
- Be responsible for list of proposed projects,
order of priority of projects, accuracy, legitimacy of connection plans of
electricity sources according to written proposition.
- Direct relevant local departments to update list
of electricity sources and electrical grids defined under this planning in
provincial planning and other technical, field-specific planning such as
construction planning, urban planning, rural planning, land use planning of
provincial level, district level in order to make spatial arrangement necessary
for construction of electricity projects.
- Review, amend, update in provincial planning, plan
for implementation of provincial planning in accordance with planning laws,
electricity laws (in case of conflicting with this planning) in a manner that
specifies scope of electricity sources, electrical grids in electricity supply
plans under Article 4 and Clause 1 Article 24 of Decree No. 56/2025/ND-CP dated
March 3, 2025 of the Government, adheres to additional capacity allocated to
administrative divisions under the VIII Electricity Planning and the VIII
Electricity Planning Amendment, and respects lists and order of priority
submitted to the Ministry of Industry and Trade.
- Organize selection of project developers,
allocation of land fund for development of electricity constructions as per the
law; take charge and closely cooperate with project developers in implementing
site preparation, compensation, relocation, and migration for electricity
source and electrical grid projects as per the law.
- Coordinate and supervise project developer’s
compliance with schedule of electricity source and electrical grid projects in
the area and schedule-compliant operation of the projects.
4. Vietnam Electricity (EVN) shall
- Play the main role in providing electricity
stably and safely for socio-economic development. Invest in electricity source
and transmission grid projects according to designated tasks.
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- Exhaustively implement solutions for renovating
enterprise administration, increasing business effectiveness, increasing
productivity, reducing electricity loss, saving expenditure, and reducing
costs.
- Adhere to schedule of designated electricity
source and electrical grid projects.
5. Vietnam National Industry - Energy Group
(Petrovietnam) shall
- Extensively search, survey, and extract domestic
gas sources to power electricity generation depending on load demand. Rapidly
and effectively implement gas mines such as Lo B, Ca Voi Xanh, Ken Bau, etc. in
accordance with approved schedule.
- Implement solutions for constructing storage,
port infrastructures, connecting gas system of Vietnam and the region for the
purpose of importing natural gas and LNG to maintain gas supply for power plants.
- Adhere to schedule of designated electricity
source and electrical grid projects.
6. The Vinacomin and Dong Bac Corporation shall
- Play the main role in coal supply for electricity
generation according to the roadmap for energy transition. Improve domestic
coal productivity and combine with coal import to supply power plants.
- Invest in electricity source and electrical grid
projects according to designated projects.
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Article 4. Ministers, heads of ministerial agencies, heads of
Governmental agencies; Chairpersons of People’s Committees provinces and
central-affiliated cities; Directors of Boards of Members; General Directors of
EVN, Petrovietnam, Vinacomin; President and General Director of Dong Bac
Corporation and relevant agencies are responsible for the implementation of
this Decision.
PP. PRIME
MINISTER
DEPUTY PRIME MINISTER
Bui Thanh Son
APPENDIX I
LIST OF PRIORITY PROJECTS AND SCHEMES FOR IMPROVING LEGAL
POLICIES AND IMPROVING CAPACITY OF ELECTRICITY INDUSTRY
(Attached to Decision No. 768/QD-TTg dated April 15, 2025 of the Prime
Minister)
1. Schemes/projects for developing and improving
policies, regulations.
2. Schemes/projects for improving science and
technology capabilities, constructing fundamental research centers and
development centers include:
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- Energy and climate change research centers;
- Nuclear power development research center;
- Studying of scheme for establishment of
interregional renewable energy industry and service centers.
3. Schemes/projects for training and increasing
human resource quality.
APPENDIX II
CAPACITY ALLOCATION OF RENEWABLE ENERGY ELECTRICITY
SOURCES BY ADMINISTRATIVE DIVISIONS
(Attached to Decision No. 768/QD-TTg dated April 15, 2025 of the Prime
Minister)
(Total additional
capacity of each administrative division relative to capacity under approved
Plan for implementation of the VIII Electricity Planning)
Schedule
1: Additional hydroelectricity capacity by provinces (MW)
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Region/province
2025 - 2030
period (MW)
2031 - 2035
period (MW)
Note
A
Additional capacity for small hydroelectricity
by provinces
Nationwide total
3.780,5
...
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I
The Northern Region
2.411,5
2.067,3
1
Ha Giang
117,5
...
...
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2
Cao Bang
34
14
3
Lao Cai
311,9
...
...
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4
Bac Kan
41,3
30
5
Lang Son
24
...
...
...
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6
Tuyen Quang
31
30,9
7
Yen Bai
228
...
...
...
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8
Thai Nguyen
30
30
9
Phu Tho
10,2
...
...
...
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10
Quang Ninh
32
0
11
Lai Chau
892
...
...
...
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12
Dien Bien
207
8,3
13
Son La
411,6
...
...
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14
Hoa Binh
38
0
15
Bac Giang
3
...
...
...
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16
Hanoi City
0
0
17
Vinh Phuc
0
...
...
...
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II
The North Central Coast
147
192
1
Thanh Hoa
52,9
...
...
...
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2
Nghe An
33,2
22
3
Ha Tinh
24,69
...
...
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4
Quang Binh
58
39
III
The Central Coast
595
...
...
...
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1
Quang Tri
63
151,8
2
Hue City
31
...
...
...
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3
Quang Nam
318
438,3
4
Quang Ngai
127
...
...
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5
Da Nang
55
0
IV
The Central Highlands
306
...
...
...
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1
Kon Tum
57,4
44
2
Gia Lai
114
...
...
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3
Dak Lak
50
128,45
4
Dak Nong
84,6
...
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V
The South Central Coast
277
397
1
Binh Dinh
62
...
...
...
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2
Phu Yen
48
60
3
Khanh Hoa
8
...
...
...
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4
Ninh Thuan
29
28,5
5
Binh Thuan
47
...
...
...
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6
Lam Dong
83
221,3
VI
The Southern Region
46
...
...
...
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1
Binh Duong
13
23,1
2
Binh Phuoc
28
...
...
...
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3
Dong Nai
0
0
4
Tay Ninh
5
...
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...
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5
Ba Ria - Vung Tau
0
0
6
Kien Giang
0
...
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B
Additional capacity for hydroelectricity from
exceeding 30 MW to less than 50 MW in capacity by provinces
Nationwide total
462,3
I
...
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40,5
1
Lai Chau
40,5
II
...
...
...
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83
1
Thanh Hoa
38
2
...
...
...
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45
III
The Central Coast
48
1
...
...
...
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48
IV
The South Central Coast
122
1
...
...
...
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40
2
Binh Thuan
46
3
...
...
...
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36
V
The Southern Region
168,8
1
...
...
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78,8
2
Dong Nai
90
Schedule
2: Additional capacity of solar power by provinces (MW)
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Province/city
Additional
capacity of rooftop solar power
Additional
capacity of centralized solar power
2025 - 2030 period
(MW)
2031 - 2035
period (MW)
2025 - 2030
period (MW)
2031 - 2035
period (MW)
I
The Northern Region
...
...
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1068
10306
9459
1
Hanoi
894
54
483
9459 (Until 2035,
capacity proposed by local governments is lower than capacity demand of electrical
system)
...
...
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Hai Phong City
2092
124
100
3
Hai Duong
1348
80
100
...
...
...
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Hung Yen
1189
71
57
5
Ha Nam
1107
66
50
...
...
...
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Nam Dinh
601
36
223
7
Thai Binh
610
36
50
...
...
...
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Ninh Binh
440
27
50
9
Ha Giang
64
4
100
...
...
...
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Cao Bang
50
3
100
11
Lao Cai
550
33
105
...
...
...
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Bac Kan
51
3
200
13
Lang Son
492
29
100
...
...
...
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Tuyen Quang
76
5
198
15
Yen Bai
500
30
1656
...
...
...
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Thai Nguyen
1019
60
220
17
Phu Tho
595
35
100
...
...
...
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Vinh Phuc
1155
68
50
19
Bac Giang
1674
99
100
...
...
...
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Bac Ninh
1528
91
50
21
Quang Ninh
1418
84
400
...
...
...
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Lai Chau
50
3
1086
23
Dien Bien
50
0
904
...
...
...
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Son La
50
5
3674
25
Hoa Binh
347
21
150
...
...
...
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The North Central Coast
1041
210
1670
1529
1
Thanh Hoa
373
68
...
...
...
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164
2
Nghe An
232
49
350
0
3
Ha Tinh
...
...
...
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68
440
1336
4
Quang Binh
123
26
440
28
...
...
...
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The Central Coast
250
463
1444
2366
1
Quang Tri
50
27
...
...
...
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781
2
Hue City
50
136
397
1583
3
Da Nang City
...
...
...
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102
50
0
4
Quang Nam
50
113
50
0
...
...
...
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Quang Ngai
50
85
140
2
IV
The Central Highlands
200
0
...
...
...
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6513
1
Kon Tum
50
0
660
0
2
Gia Lai
...
...
...
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0
1030
0
3
Dak Lak
50
0
3349
4962
...
...
...
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Dak Nong
50
0
1294
1551
V
The South Central Coast
300
88
...
...
...
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4388
1
Binh Dinh
50
77
500
0
2
Phu Yen
...
...
...
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11
1000
0
3
Khanh Hoa
50
0
100
0
...
...
...
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Ninh Thuan
50
0
1974
3984
5
Binh Thuan
50
0
...
...
...
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266
6
Lam Dong
50
0
337
138
VI
The Southern Region
...
...
...
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14673
3654
10514
1
Binh Phuoc
440
1258
678
4114
...
...
...
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Tay Ninh
226
708
450
314
3
Binh Duong
1036
2486
...
...
...
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1367
4
Dong Nai
1520
3075
1069
3942
5
Ba Ria - Vung Tau
...
...
...
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1783
50
0
6
Ho Chi Minh City
374
981
20
0
...
...
...
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Long An
999
2062
268
156
8
Tien Giang
149
296
...
...
...
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0
9
Ben Tre
97
228
50
0
10
Tra Vinh
...
...
...
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134
50
0
11
Vinh Long
110
221
50
0
...
...
...
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Dong Thap
50
203
74
249
13
An Giang
50
95
...
...
...
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0
14
Kien Giang
50
0
400
0
15
Can Tho City
...
...
...
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390
50
0
16
Hau Giang
142
370
110
372
...
...
...
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Soc Trang
50
183
50
0
18
Bac Lieu
50
0
...
...
...
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0
19
Ca Mau
50
200
50
0
Schedule
3: Additional capacity of land-based and shore-based wind power by provinces
(MW)
No.
...
...
...
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2025 - 2030
period (MW)
2031 - 2035
period (MW)
Note
I
The Northern Region
2194
0
1
...
...
...
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0
0
2
Hai Phong City
0
0
3
...
...
...
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0
0
4
Hung Yen
0
0
5
...
...
...
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0
0
6
Nam Dinh
0
0
7
...
...
...
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0
0
8
Ninh Binh
0
0
9
...
...
...
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0
0
10
Cao Bang
0
0
11
...
...
...
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0
0
12
Bac Kan
266
0
13
...
...
...
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0
0
14
Tuyen Quang
0
0
15
...
...
...
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160
0
16
Thai Nguyen
0
0
17
...
...
...
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0
0
18
Vinh Phuc
0
0
19
...
...
...
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108
0
20
Bac Ninh
0
0
21
...
...
...
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300
0
22
Lai Chau
0
0
23
...
...
...
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779
0
24
Son La
580
0
25
...
...
...
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0
0
II
The North Central Coast
3333
0
1
...
...
...
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364
0
2
Nghe An
240
0
3
...
...
...
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1605
0
4
Quang Binh
1124
0
III
...
...
...
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510
0
1
Quang Tri
560
0
2
...
...
...
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100
0
3
Da Nang City
0
0
4
...
...
...
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100
0
5
Quang Ngai
0
0
IV
...
...
...
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2643
3496
1
Kon Tum
474
206
2
...
...
...
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884
2129
3
Dak Lak
1085
1162
4
...
...
...
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200
0
V
The South Central Coast
3254
250
1
...
...
...
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1273
0
2
Phu Yen
300
0
3
...
...
...
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200
0
4
Ninh Thuan
1039
0
5
...
...
...
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242
0
6
Lam Dong
200
250
VI
...
...
...
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4212
2350
1
Binh Phuoc
0
0
2
...
...
...
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0
0
3
Binh Duong
0
0
4
...
...
...
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0
0
5
Ba Ria - Vung Tau
100
6
6
...
...
...
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0
0
7
Long An
73
18
8
...
...
...
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100
226
9
Ben Tre
500
340
10
...
...
...
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1450
448
11
Vinh Long
0
0
12
...
...
...
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0
0
13
An Giang
50
0
14
...
...
...
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219
19
15
Can Tho
0
0
16
...
...
...
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100
0
17
Soc Trang
988
0
18
...
...
...
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346
351
19
Ca Mau
387
942
Schedule
4: Additional capacity of waste-to-power and biomass energy by provinces (MW)
...
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...
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Province/City
Additional
capacity of waste-to-power
Additional
capacity of biomass energy
2025 - 2030
period (MW)
2031 - 2035
period (MW)
2025 - 2030
period (MW)
2031 - 2035
period (MW)
Nationwide
...
...
...
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0
1510
1276
I
The Northern Region
523
0
375
208
...
...
...
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Hanoi City
220
0
6
4
2
Hai Phong
20
0
...
...
...
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0
3
Hai Duong
0
0
0
0
4
Hung Yen
...
...
...
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0
0
0
5
Ha Nam
0
0
0
0
...
...
...
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Nam Dinh
35
0
34
19
7
Thai Binh
0
0
...
...
...
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0
8
Ninh Binh
0
0
0
0
9
Ha Giang
...
...
...
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0
32
18
10
Cao Bang
0
0
0
0
...
...
...
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Lao Cai
12
0
32
18
12
Bac Kan
0
0
...
...
...
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9
13
Lang Son
0
0
13
7
14
Tuyen Quang
...
...
...
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0
32
18
15
Yen Bai
0
0
32
18
...
...
...
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Thai Nguyen
10
0
6
4
17
Phu Tho
0
0
...
...
...
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11
18
Vinh Phuc
0
0
0
0
19
Bac Giang
...
...
...
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0
0
0
20
Bac Ninh
0
0
0
0
...
...
...
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Quang Ninh
0
0
0
0
22
Lai Chau
0
0
...
...
...
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4
23
Dien Bien
3
0
84
46
24
Son La
...
...
...
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0
16
9
25
Hoa Binh
137
0
45
25
...
...
...
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The North Central Coast
25
0
388
30
1
Thanh Hoa
0
0
...
...
...
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10
2
Nghe An
0
0
60
5
3
Ha Tinh
...
...
...
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0
14
1
4
Quang Binh
25
0
188
14
...
...
...
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The Central Coast
142
0
92
564
1
Quang Tri
20
0
...
...
...
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106
2
Hue
2
0
10
58
3
Da Nang
...
...
...
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0
2
13
4
Quang Nam
50
0
56
344
...
...
...
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Quang Ngai
0
0
7
43
IV
The Central Highlands
39
0
...
...
...
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213
1
Kon Tum
0
0
31
19
2
Gia Lai
...
...
...
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0
171
106
3
Dak Lak
9
0
141
88
...
...
...
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Dak Nong
0
0
0
0
V
The South Central Coast
117
0
...
...
...
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0
1
Binh Dinh
15
0
50
0
2
Phu Yen
...
...
...
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0
115
0
3
Khanh Hoa
40
0
0
0
...
...
...
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Lam Dong
40
0
0
0
5
Ninh Thuan
12
0
...
...
...
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0
6
Binh Thuan
0
0
0
0
VI
The Southern Region
...
...
...
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0
146
261
1
Ho Chi Minh
216
0
0
0
...
...
...
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Binh Phuoc
0
0
79
121
3
Tay Ninh
0
0
...
...
...
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0
4
Binh Duong
0
0
0
0
5
Dong Nai
...
...
...
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0
0
0
6
Ba Ria - Vung Tau
25
0
3
7
...
...
...
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Long An
72
0
20
42
8
Dong Thap
0
0
...
...
...
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0
9
An Giang
8
0
26
54
10
Tien Giang
...
...
...
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0
0
0
11
Vinh Long
0
0
0
0
...
...
...
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Ben Tre
18
0
10
20
13
Kien Giang
20
0
...
...
...
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0
14
Can Tho
0
0
150
0
15
Hau Giang
...
...
...
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0
0
0
16
Tra Vinh
0
0
0
0
...
...
...
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Soc Trang
9
0
8
17
18
Bac Lieu
0
0
...
...
...
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0
19
Ca Mau
0
0
0
0
Schedule
5: Additional capacity of pumped-storage hydroelectricity by provinces (MW)
Province
...
...
...
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2031 - 2035
period (MW)
I. The Northern Region
1900
1400
Lai Chau
300
400
Dien Bien
400
...
...
...
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Son La
900
300
Bac Giang
300
300
II. The North Central Coast
831
0
...
...
...
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126.5
Ha Tinh
704.5
III. The Central Coast
846
1795
Quang Tri
...
...
...
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1200
Da Nang
595
Quang Nam
300
Quang Ngai
300
...
...
...
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IV. The South Central Coast
1200
Binh Dinh
600
Ninh Thuan
...
...
...
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600
APPENDIX III
LIST AND EXPECTED SCHEDULE OF ELECTRICITY SOURCE,
ELECTRICAL GRID PROJECTS OF NATIONAL IMPORTANCE, PRIORITY PROJECTS OF
ELECTRICITY INDUSTRY
(Attached to Decision No. 768/QD-TTg dated April 15, 2025 of the Prime
Minister)
Appendix
III.1
LIST AND EXPECTED SCHEDULE OF ELECTRICITY SOURCE
PROJECTS OF NATIONAL IMPORTANCE, PRIORITY PROJECTS OF ELECTRICITY INDUSTRY
Schedule
1: List of LNG thermal power plants
No.
...
...
...
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Expected
capacity (MW)
Operating
period
Note
1
Quang Ninh LNG
1500
2025-2030
2
...
...
...
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1500
2025-2030
3
Quang Trach II LNG
1500
2025-2030
4
...
...
...
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1500
2025-2030
5
Nhon Trach 3 and Nhon Trach 4 Power Plants
1624
2025-2030
6
...
...
...
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1200
2025-2030
7
Long An 1 LNG
1500
2025-2030
8
...
...
...
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2250
2025-2030
9
Son My II BOT Thermal Power Plant (*)
2250
2025-2030
10
...
...
...
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3200
2025-2030
11
Nghi Son LNG (*)
1500
2025-2030
12
...
...
...
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1500
2025-2030
13
Quynh Lap LNG (*)
1500
2025-2030
14
...
...
...
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1600
2025-2030
According to commitment of People’s Committee of
Hai Phong City under Document No. 583/UBND-UBND-XD2 dated March 26, 2025
15
Phase II Hiep Phuoc LNG
1500
2025-2030
According to commitment of People’s Committee of
Ho Chi Minh City under Document No. 1945/UBND-KT dated March 27, 2025
16
...
...
...
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1500
2031-2035
People’s Committee of Ba Ria - Vung Tau Province
proposes to bring forward the schedule to 2025 - 2030 in accordance with
system demand
17
Long An II LNG
1500
2031-2035
18
...
...
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1500
2031-2035
People’s Committee of Thanh Hoa Province proposes
to fuel transition from coal to LNG. Document No. 5473/VPCP-CN dated July 31,
2024 of the Office of the Government on transition from coal to LNG for Cong
Thanh thermal electricity project of Thanh Hoa Province.
It is possible to bring forward to 2026-2030
depending on system demand.
19
Phase II Hai Phong LNG (**)
3200
2031-2035
According to commitment of People’s Committee of
Hai Phong City under Document No. 583/UBND-UBND-XD2 dated March 26, 2025, it
is possible to bring forward to 2025-2030 depending on system demand.
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Vung Ang III LNG (**)
1500
2031-2035
21
Quang Thach III LNG (**)
1500
2031-2035
...
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Potential areas for new LNG projects or reserved
for projects behind on schedule or projects that cannot be implemented.
Thai Binh, Nam Dinh, Thanh Hoa, Vung Ang, Quang
Binh, Chan May, Da Nang, Van Phong, Mui Ke Ga, Tan Phuoc, Ben Tre, Ca Mau,
etc.
Note:
- Installation capacity of power plants may vary by
15% and will be made accurate, compliant with capacity of generator group under
Plan for planning implementation, preparation phase and implementation phase.
(*): Projects requiring solutions for satisfying
operating schedule under approved planning.
(**): New projects of 2031 - 2035 period supplying
electricity for the Northern Region.
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No.
Project
Expected
capacity (MW)
Operating
period
Note
1
Quang Ninh 2 LNG
1500
2031-2035
...
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2
Phase 2 Thai Binh LNG
1500
2031-2035
3
Phase I Hoa Ninh LNG
1500
2031-2035
4
...
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...
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1500
2031-2035
5
Expansion of Ca Mau 1&2 Thermal Power Plant
1500
2031-2035
Schedule
3: List of coal-fired thermal power plants under construction
No.
Project
...
...
...
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Operating
period
Note
1
Na Duong II Thermal Power Plant
110
2025-2030
2
An Khanh - Bac Giang Thermal Power Plant
...
...
...
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2025-2030
3
Vung Ang II Thermal Power Plant
1330
2025-2030
4
Quang Trach I Thermal Power Plant
...
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2025-2030
5
Long Phu I Thermal Power Plant
1200
2025-2030
Schedule
4: List of coal-fired thermal power plants having difficulties in
implementation
No.
...
...
...
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Expected
capacity (MW)
Operating
period
Note
1
Nam Dinh I Thermal Power Plant
1200
2025-2030
2
...
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1320
2025-2030
Project developer has filed for project
suspension (in accordance with EGATi 277/2023)
3
Vinh Tan III Thermal Power Plant
1980
2025-2030
4
...
...
...
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2120
2025-2030
The Ministry of Industry and Trade has terminated
BOT Contract of the Project under Document No. 4579/BCT-DL dated July 1, 2024
Schedule
5: List of cogeneration electricity sources, electricity sources utilizing
waste heat, blast furnace gas, by-products of technology lines in industrial
facilities
No.
Project
Expected
capacity (MW)
Operating
period
Note
...
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Hai Ha 1 CHP Thermal Power
300
2025-2030
Project developer files financial statement of 50
MW component project
2
Duc Giang CHP Thermal Power
100
2025-2030
People’s Committee of Lao Cai Province issues
Document No. 40/UBND-KT dated January 3, 2025 indicates that project developer
has filed to “abandon” the project.
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Formosa HT2
650
2025-2030
4
Hoa Phat II Waste Heat Recovery Thermal Power
300
2025-2030
Under construction
...
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Thermal power plant under: VNT19 Pulp and Paper
Mill
54
2025-2030
According to Document No. 1432/UBND-KTN dated
March 18, 2025 of the People's Committee of Quang Ngai Province
6
Hai Ha 2 CHP Thermal Power
600
2031-2035
...
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...
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Hai Ha 3 CHP Thermal Power
600
2031-2035
8
Hai Ha 4 CHP Thermal Power
600
2031-2035
...
...
...
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Other projects
Prioritize and encourage the use of this model in
electricity production to increase energy use effectiveness. Total capacity
of this model is allowed for unlimited development to match use demand and
potentials of industrial facilities.
Schedule
6: List of thermal power plants using domestic gas
No.
Project
Expected
capacity (MW)
Operating
period
Note
1
...
...
...
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660
2025-2030
Using Lo B gas
2
O Mon II Thermal Power Plant
1050
2025-2030
3
O Mon III Thermal Power Plant
...
...
...
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2025-2030
4
O Mon IV Thermal Power Plant
1050
2025-2030
5
Dung Quat I Combined Cycle Power Plant
750
2025-2030
...
...
...
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6
Dung Quat II Combined Cycle Power Plant
750
2025-2030
7
Dung Quat III Combined Cycle Power Plant
750
2025-2030
8
...
...
...
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750
2025-2030
9
Mien Trung II Combined Cycle Power Plant
750
2025-2030
10
Quang Tri Combined Cycle Power Plant
340
...
...
...
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Using Bao Vang gas, having schedule consistent
with that of upstream section.
Note:
- Installation capacity of power plants may vary by
15% and will be made accurate, compliant with capacity of generator group under
Plan for planning implementation, preparation phase and implementation phase.
(*) Existing power plants changing to Lo B gas.
Schedule
7: List of large-scale hydroelectricity
No.
Project
Expected
capacity (MW)
...
...
...
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Province
Note
Additional capacity for 2025 - 2030
2,958
1
...
...
...
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44
2021-2024
Dien Bien
In operation
2
Song Lo 6 Hydroelectricity
60
2021-2024
Tuyen Quang
...
...
...
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3
Song Lo 7 Hydroelectricity
36
2021-2024
Tuyen Quang
In operation
4
Pac Ma Hydroelectricity
160
...
...
...
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Lai Chau
In operation
5
Suoi Sap 2A Hydroelectricity
49.6
2021-2024
Son La
In operation
6
...
...
...
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147
2021-2024
Quang Nam
In operation
7
Song Tranh 4 Hydroelectricity
48
2021-2024
Quang Nam
...
...
...
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8
Thuong Kon Tum Hydroelectricity
220
2021-2024
Kon Tum
In operation
9
Phu Tan 2 Hydroelectricity
93
...
...
...
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Dong Nai
In operation
10
Extended Hoa Binh Hydroelectricity
480
2025-2030
Hoa Binh
Approved under the VIII Electricity Planning
11
...
...
...
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90
2025-2030
Tuyen Quang
Approved under the VIII Electricity Planning
12
Nam Cum 1, 4, 5 Hydroelectricity
100.8
2025-2030
Lai Chau
...
...
...
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13
Nam Cum 2, 3, 6 Hydroelectricity
83
2025-2030
Lai Chau
Approved under the VIII Electricity Planning; Nam
Cum 6 suggests 10,5 MW from 7 MW
14
Hoi Xuan Hydroelectricity
102
...
...
...
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Thanh Hoa
Approved under the VIII Electricity Planning
15
My Ly Hydroelectricity
120
2025-2030
Nghe An
Approved under the VIII Electricity Planning
16
...
...
...
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51
2025-2030
Nghe An
Approved under the VIII Electricity Planning
17
Extended Yaly Hydroelectricity
360
2025-2030
Gia Lai
...
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18
Dak Mi 1 Hydroelectricity
84
2025-2030
Kon Tum
Approved under the VIII Electricity Planning
19
Extended Tri An Hydroelectricity
200
...
...
...
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Dong Nai
Approved under the VIII Electricity Planning
20
Song Lo 9 Hydroelectricity
87
2025-2030
Tuyen Quang
People’s Committee of Tuyen Quang Province proposes
under Document No. 15/SCT-QLNL dated January 3, 2025
21
...
...
...
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120
2025-2030
Tuyen Quang
People’s Committee of Tuyen Quang Province
proposes under Document No. 15/SCT-QLNL dated January 3, 2025
22
Extended Se San 3 Hydroelectricity
130
2025-2030
Gia Lai
...
...
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23
Extended Se San 4 Hydroelectricity
120
2025-2030
Gia Lai
People’s Committee of Gia Lai Province proposes
under Document No. 17/UBND-CNXD dated January 5, 2025
24
Extended Ban Chat Hydroelectricity
110
...
...
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Lai Chau
25
Extended Da Nhim Hydroelectricity (Phase 2)
80
2025-2030
Ninh Thuan
26
...
...
...
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110
2025-2030
Dak Lak
People’s Committee of Dak Lak Province proposes
under 2285/UBND-CNXD dated March 11, 2025.
27
Expanded Buon Kuop Hydroelectricity
140
2025-2030
Dak Lak
...
...
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28
Viet Thanh Hydroelectricity
55
2025-2030
Yen Bai
People’s Committee of Yen Bai Province proposes
under Document No. 27/UBND-CN dated January 4, 2025
29
An Binh Hydroelectricity
65
...
...
...
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Yen Bai
People’s Committee of Yen Bai Province proposes
under Document No. 27/UBND-CN dated January 4, 2025
30
An Thinh Hydroelectricity
70
2025-2030
Yen Bai
People’s Committee of Yen Bai Province proposes under
Document No. 27/UBND-CN dated January 4, 2025
31
...
...
...
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2025-2030
Lao Cai
People’s Committee of Lao Cai Province proposes
under Document No. 40/UBND-KT dated January 3, 2025.
32
Thai Nien Hydroelectricity
75
2025-2030
Lao Cai
People’s Committee of Lao Cai Province proposes
under Document No. 40/UBND-KT dated January 3, 2025.
...
...
...
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Suoi Hung Hydroelectricity
50
2025-2030
Hoa Binh
Document No. 338/UBND-KTN dated March 5, 2025 of
the People's Committee of Hoa Binh Province.
Additional capacity of 2031 - 2035
2,049
2031-2035
...
...
...
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1
Extended Son La Hydroelectricity
800
2031-2035
Son La
2
Extended Lai Chau Hydroelectricity
...
...
...
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2031-2035
Lai Chau
3
Extended Huoi Quang Hydroelectricity
260
2031-2035
Son La
...
...
...
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Extended Se San 3A Hydroelectricity
54
2031-2035
Kon Tum
People’s Committee of Kon Tum Province proposes
under Document No. 11/BC-UBND dated January 13, 2025.
5
Thuan My Hydroelectricity
250
2031-2035
...
...
...
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Hanoi City proposes under Document No.
536/SCT-QLNL dated February 5, 2025
6
Extended Trung Son Hydroelectricity
130
2031-2035
Thanh Hoa
Document No. 2930/UBND-CNXDKIl dated March 7,
2025 of People’s Committee of Thanh Hoa Province
7
Extended A Vuong Hydroelectricity
...
...
...
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2031-2035
Quang Nam
People’s Committee of Quang Nam Province under
Document No. 1827/UBND-KT dated March 7, 2025
8
Da Kho Hydroelectricity
50
2031-2035
Lam Dong
People’s Committee of Lam Dong Province proposes
under Document No. 23/SCT-QLCN dated January 4, 2025.
...
...
...
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Dak R’lap 1 (*) Hydroelectricity
53
2031-2035
Dak Nong, Lam Dong
People’s Committee of Dak Nong Province proposes
under Document No. 1428/UBND-TH dated March 11, 2025
10
Dak R’lap 2 (*) Hydroelectricity
68
2031-2035
...
...
...
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People’s Committee of Dak Nong Province proposes
under 1428/UBND-TH dated March 11, 2025
11
Dak R’lap 3 (*) Hydroelectricity
82
2031-2035
Binh Phuoc
Note:
(*) Potential projects approved under Decision No.
500/QD-TTg, requiring consideration and careful evaluation of environmental,
land, forest impact caused by the projects.
...
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Schedule
8 : List of hydroelectricity under 50 MW in capacity connected at 220 kV or
higher
No.
Project
Expected
capacity (MW)
Operating
period
Province
Note
Additional capacity of 2025 - 2030
...
...
...
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1
Extended Se San 4A Hydroelectricity
29
2025-2030
Gia Lai
Document No. 538/UBND-CNXD dated March 7, 2025 of
the People's Committee of Gia Lai Province (connected at 220 kV)
...
...
...
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Muong Lat Hydroelectricity
45
2025-2030
Thanh Hoa
Document No. 2930/UBND-CNXDKH dated March 7, 2025
of the People's Committee of Thanh Hoa Province (connected at 220 kV)
3
Dong Van Hydroelectricity (capacity increase)
29,8
2025-2030
...
...
...
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Nghe An Province proposes 29,8 MW from 28 MW
(connected at 220 kV)
4
Project for efficient use of water sourced from
Song Ba Ha Hydroelectricity
18
2025-2030
Phu Yen
EVN proposes under Document No. 862/EVN-KH dated
February 11, 2025 (connected at 220 kV)
5
Song Bo Hydroelectricity
...
...
...
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2025-2030
Thua Thien Hue
Thua Thien Hue Province proposes 26 MW from 23,6
MW (in operation) (connected at 220 kV)
6
Cam Son Hydroelectricity
36
2025-2030
Nghe An
Document No. 1673/UBND-KTN dated March 7, 2025 of
the People's Committee of Nghe An Province (connected at 220 kV)
...
...
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Thong Thu Hydroelectricity
28
2025-2030
Nghe An
Document No. 1673/UBND-KTN dated March 7, 2025 of
the People’s Committee of Nghe An Province (220 kV transmission line
connected to 220 kV Nam Sum - Nong Cong transmission line)
8
Expanded Thai An Hydroelectricity
41
2025-2030
...
...
...
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Document No. 300/SCT-QLNL dated March 7, 2025 of
Department of Industry and Trade of Ha Giang
9
Da R’Sal Hydroelectricity
42
2025-2030
Lam Dong
People’s Committee of Lam Dong proposes under
Document No. 2237/UBND-MT dated March 7, 2025
10
Ban Nga Hydroelectricity
...
...
...
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2025-2030
Cao Bang
According to Decision No. 262/QD-TTg. Cao Bang
proposes under Document No. 629/UBND-CN dated March 7, 2025. 220 kV Ban Nga
Hydroelectricity transmission line - into Nho Que 3 Hydroelectricity - Cao
Bang
Additional capacity of 2031 - 2035
60
...
...
...
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Se San 5 Hydroelectricity
30
2031-2035
Gia Lai
Document No. 538/UBND-CNXD dated March 7, 2025 of
the People's Committee of Gia Lai Province (connected at 220 kV)
2
Extended Song Ba Ha Hydroelectricity
30
2031-2035
...
...
...
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Document No. 1408/UBND-DTKT dated March 7, 2025
of the People's Committee of Phu Yen Province (connected at 220 kV)
Schedule
9: List of pumped-storage hydroelectricity
No.
Project
Expected
capacity (MW)
Operating
period
Province
Note
1
...
...
...
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1200
2025-2030
Ninh Thuan
Included in the VIII Electricity Planning
2
Phuoc Hoa Pumped-storage Hydroelectricity
1200
2025-2030
Ninh Thuan
...
...
...
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3
Dong Phu Yen Pumped-storage Hydroelectricity
900
2025-2030
Son La
Included in the VIII Electricity Planning,
adjustment to operating phase
4
Don Duong #1 Pumped-storage Hydroelectricity
300
...
...
...
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Lam Dong
Included in the VIII Electricity Planning,
adjustment to operating phase
Additional pumped-storage hydroelectricity (*)
7.072
2025-2035
1
...
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...
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300
2025-2030
Lai Chau
Document No. 961/UBND-KTN dated March 7, 2025
2
Phase 2 Sin Ho Pumped-storage Hydroelectricity
400
2031-2035
Lai Chau
...
...
...
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3
Phase 1 Dien Bien 3 Pumped-storage
Hydroelectricity
400
2025-2030
Dien Bien
Document No. 837/UBND-KT dated March 7, 2025
4
Phase 2 Dien Bien 3 Pumped-storage
Hydroelectricity
400
...
...
...
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Dien Bien
Document No. 837/UBND-KT dated March 7, 2025
5
Dong Phu Yen Pumped-storage Hydroelectricity
300
2031-2035
Son La
Document No. 937/UBND-KTN dated March 7, 2025
6
...
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...
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300
2025-2030
Bac Giang
Document No. 1213/UBND-KTTH dated March 8, 2025
7
Cam Son 2 Pumped-storage Hydroelectricity
300
2031-2035
Bac Giang
...
...
...
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8
Song Muc - Dong Lon Pumped-storage
Hydroelectricity
110
2025-2030
Thanh Hoa
Document No. 2930/UBND-CNXDKH dated March 7, 2025
9
Yen My - Bong Bong Pumped-storage
Hydroelectricity
16,5
...
...
...
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Thanh Hoa
Document No. 2930/UBND-CNXDKH dated March 7, 2025
10
Kim Son - Thuong Song Tri Pumped-storage
Hydroelectricity
530
2025-2030
Ha Tinh
Document No. 1200/UBND-KT2 dated March 5, 2025
11
...
...
...
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174,5
2025-2030
Ha Tinh
Document No. 1200/UBND-KT2 dated March 5, 2025
12
Cam Lo Pumped-storage Hydroelectricity
246
2025-2030
Quang Tri
...
...
...
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13
Phase 2 Cam Lo Pumped-storage Hydroelectricity
1200
2031-2035
Quang Tri
Document No. 854/UBND-KT dated March 7, 2025
14
Phase 1 Da Nang Pumped-storage Hydroelectricity
595
...
...
...
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Da Nang
Document No. 1316/UBND-SCT dated March 7, 2025
15
A Vuong Pumped-storage Hydroelectricity
300
2025-2030
Quang Nam
Document No. 1827/UBND-KT dated March 7, 2025
16
...
...
...
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300
2025-2030
Quang Ngai
Document No. 1230/UBND-KTN dated March 7, 2025
17
Vinh Thanh Pumped-storage Hydroelectricity
600
2031-2035
Binh Dinh
...
...
...
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18
Don Duong #2,3 Pumped-storage Hydroelectricity
(**)
600
2031-2035
Lam Dong
Document No. 2237/UBND-MT dated March 7, 2025
Note:
(*) Projects determined on the basis of order of
priority in respect of lists proposed by local governments. It is possible to
consider development at a larger scale depending on system demand.
(**): Total project capacity is 1.200 MW.
...
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Schedule
10: List of expected nuclear power sources (MW)
No.
Project
Expected
capacity (MW)
Operating
period
1
Ninh Thuan 1 Nuclear Power Plant
2.000 - 3.200
2030-2035
...
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Ninh Thuan 2 Nuclear Power Plant
2.000 - 3.200
2030-2035
Schedule 11: List
of expected storage battery project (MW)
No.
Project
Expected
capacity (MW)
Operating
period
Note
...
...
...
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50 MW storage battery project
50
2025-2030
MWh capacity will be made accurate during
implementation
2
7 MW storage battery project integrated in 50 MW
solar farm
7
2025-2030
3
...
...
...
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105
2025-2030
4
Other storage battery projects
138
2025-2030
5
...
...
...
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7
2025-2030
Medium-voltage connection
6
BESS system installation at Krong Pa 2 Solar
Power Plant
7
2025-2030
7
...
...
...
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4
2025-2030
Internal power plant connection
8
Additional storage batteries
Approximately
20.287
2025-2035
Centralized solar power projects are required to
be outfitted with storage batteries capable of storing at least 10% of
installation capacity of the projects for at least 2 hours; remaining storage
battery capacity is installed onto the system depending on operational demand
Schedule
12: List of expected land-based and shore-based wind power projects approved
under the VIII Electricity Planning, Plan for implementation of the VIII
Electricity Planning
...
...
...
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Project
Expected
capacity (MW)
Operating
period
Connection plan
Note
Dien Bien Province
300
...
...
...
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1
BCG Dien Bien 1 Wind Power Plant
175
2025-2030
220 kV single-circuit transmission line
connecting electrical substation of BCG Dien Bien 1 Wind Power Plant with 220
kV Dien Bien station
QD 262/QD-TTg
2
Envision Nam Po Wind Power Plant
...
...
...
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2025-2030
Transition on 220 kV Nam Po - Lai Chau
transmission line to 500 kV Lai Chau Electrical Substation
QD 262/QD-TTg
Bac Kan Province
400
...
...
...
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Thien Long Ngan Son Wind Power Plant
130
2025-2030
220 kV single-circuit transmission line
connecting 220 kV station of Thien Long - Ngan Son Wind Power Plant with 220
kV busbar at 220 kV Bac Kan Electrical Substation
QD 1682/QD-TTg
2
Ngan Son Wind Power Plant
150
2025-2030
...
...
...
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QD 262/QD-TTg
3
Thien Long Cho Moi Wind Power Plant
120
2025-2030
220 kV double-circuit transmission line from 220
kV station of Thien Long - Cho Moi Wind Power Plant and transition on 220 kV
Bac Kan - Thai Nguyen transmission line
QD 262/QD-TTg
Yen Bai Province
...
...
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1
Nam Bung Wind Power Plant
200
2025-2030
220 kV double-circuit transmission line
transition on 220 kV Huoi Quang - Nghia Lo transmission line
QD 262/QD-TTg
...
...
...
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Bac Giang Province
470
1
Bac Giang 1 Wind Power Plant
55
2025-2030
...
...
...
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QD 262/QD-TTg
2
Bac Giang 2 Wind Power Plant
55
2025-2030
110 kV transmission line transition on Son Dong
110 kV single-circuit transmission line connecting - 220 kV Son Dong
Electrical Substation
QD 262/QD-TTg
3
Cam Ly Wind Power Plant
...
...
...
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2025-2030
110 kV single-circuit transmission line
connecting 110 kV Bac Lung Electrical Substation
QD 262/QD-TTg
4
Gio Tan Son Wind Power Plant
50
2025-2030
110 kV single-circuit transmission line
connecting 110 kV Luc Ngan Electrical Substation
QD 262/QD-TTg
...
...
...
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SD Son Dong Wind Power Plant
105
2025-2030
110 kV double-circuit transmission line
connecting 110 kV Son Dong Electrical Substation
QD 262/QD-TTg
6
Yen Dung Wind Power Plant
150
2025-2030
...
...
...
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QD 262/QD-TTg
Lang Son Province
1414
1
Ai Quoc Wind Power Plant
...
...
...
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2025-2030
220 kV double-circuit transmission line
connecting 220 kV Lang Son 1 - Dong Mo transmission line in transition
QD 262/QD-TTg
2
Binh Gia Wind Power Plant
80
2025-2030
110 kV double-circuit transmission line of Binh
Gia Wind Power Plant connecting 110 kV Lang Son - Binh Gia transmission line
in transition
QD 262/QD-TTg
...
...
...
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Cao Loc Wind Power Plant
55
2025-2030
110 kV single-circuit line connecting 110 kV Cao
Loc Electrical Substation
QD 262/QD-TTg
4
Cao Loc 3 Wind Power Plant
69
2025-2030
...
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...
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QD 262/QD-TTg
5
Chi Lang Wind Power Plant
100
2025-2030
220 kV kV double-circuit transmission line
connecting 220 kV Lang Son 1 - Dong Mo transmission line in transition
QD 262/QD-TTg
6
Cao Loc 1 Wind Power Plant
...
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...
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2025-2030
220 kV double-circuit transmission line
connecting 220 kV Lang Son - Bac Giang transmission line in transition
QD 262/QD-TTg
7
Cao Loc 1.1 Wind Power Plant
50
2025-2030
Installation of 1 additional 33/220 kV
transformer of 63 MVA capacity at 220 kV step-up electrical substation of Cao
Loc 1 Wind Power Plant for connection to Cao Loc 1.1 Wind Power Plant.
QD 262/QD-TTg
...
...
...
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Dinh Lap Wind Power Plant
100
2025-2030
Construction of 220 kV electrical substation and
220 kV single-circuit transmission line connecting 220 kV busbar of Lang Son
1 Electrical Substation
QD 262/QD-TTg
9
Dinh Lap 1 Wind Power Plant
50
2025-2030
...
...
...
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QD 262/QD-TTg
10
Dinh Lap 1.1 Wind Power Plant
50
2025-2030
Installation of 1 additional 110 kV transformer
of 63 MVA capacity at 110 kV step-up electrical substation of Dinh Lap 1 Wind
Power Plant for connection to Dinh Lap 1.1 Wind Power Plant
QD 262/QD-TTg
11
Dinh Lap 4 Wind Power Plant
...
...
...
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2025-2030
220 kV single-circuit transmission line
connecting electrical substation of Dinh Lap 4 Wind Power Plant to 220 kV
busbar of Lang Son 1 Electrical Substation
QD 262/QD-TTg
12
Dinh Lap 5 Wind Power Plant
100
2025-2030
220 kV double-circuit transmission line
connecting electrical substation of Dinh Lap 5 Wind Power Plant to 220 kV
busbar of Lang Son 1 Electrical Substation
QD 262/QD-TTg
...
...
...
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Van Quan 1 Wind Power Plant
50
2025-2030
110 kV double-circuit transmission line
connecting 110 kV transmission line of 220 kV Lang Son - Binh Gia Electrical
Substation in transition
QD 262/QD-TTg
14
Huu Kien Wind Power Plant
90
2025-2030
...
...
...
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QD 262/QD-TTg
15
Loc Binh Wind Power Plant
60
2025-2030
220 kV double-circuit transmission line
connecting 220 kV Lang Son 1 - Dong Mo transmission line in transition
QD 262/QD-TTg
16
Loc Binh - Pharbaco Wind Power Plant
...
...
...
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2025-2030
220 kV single-circuit transmission line
connecting 220 kV electrical substation of Cao Loc Wind Power Plant
QD 262/QD-TTg
17
Loc Binh 1 Wind Power Plant
50
2025-2030
220 kV double-circuit transmission line
connecting 220 kV busbar of Lang Son 1 Electrical Substation
QD 262/QD-TTg
...
...
...
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Loc Binh 3 Wind Power Plant
60
2025-2030
220 kV single-circuit transmission line
connecting 220 kV busbar of Lang Son 1 Electrical Substation
QD 262/QD-TTg
19
Thang Long 3 Wind Power Plant
50
2025-2030
...
...
...
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QD 262/QD-TTg
20
Van Lang 1 Wind Power Plant
80
2025-2030
110 kV single-circuit transmission line
connecting 110 kV busbar of 220 kV Lang Son Electrical Substation
QD 262/QD-TTg
21
Van Quan Wind Power Plant
...
...
...
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2025-2030
110 kV double-circuit transmission line
connecting 110 kV Lang Son - 110 kV Dong Mo Station transmission line
QD 262/QD-TTg
Quang Ninh Province
370
...
...
...
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Quang Ninh 1 Wind Power Plant
100
2025-2030
220 kV double-circuit transmission line from
power plant to 220 kV Quang Ninh 1 station
QD 1682/QD-TTg
2
Quang Ninh 2 Wind Power Plant
70
2025-2030
...
...
...
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QD 1682/QD-TTg
3
Quang Ninh 3 Wind Power Plant
50
2025-2030
110 kV single-circuit Quang Ninh 3 Wind Power
Plant - 220 kV Hai Ha Electrical Substation transmission line or new
construction of 220 kV double-circuit transmission line from power plant to
220 kV Hai Ha Electrical Substation or new construction of 220 kV
double-circuit transmission line from power plant to 220 kV Cong Hoa
Electrical Substation
QD 1682/QD-TTg
4
Quang Ninh 4 Wind Power Plant
...
...
...
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2025-2030
110 kV single-circuit Quang Ninh 4 Wind Power
Plant - 110 kV Co To station transmission line
QD 1682/QD-TTg
5
Quang Ninh 5 Wind Power Plant
100
2025-2030
220 kV double-circuit transmission line from
power plant to 220 kV Mong Cai Electrical Substation
QD 1682/QD-TTg
...
...
...
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Thai Binh Province
70
1
Tien Hai - Thai Binh Wind Power Plant
70
2025-2030
...
...
...
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QD 262/QD-TTg
Thai Nguyen Province
100
1
BPC Vo Nhai Wind Power Plant
...
...
...
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2025-2030
110 kV transmission line connecting 110 kV Vo
Nhai station
QD 1682/QD-TTg
Son La Province
400
...
...
...
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Ta Xua - Bac Yen Wind Power Plant
72
2025-2030
220 kV Ta Xua - Bac Yen Wind Power Plant - Hong
Ngai - Bac Yen Wind Power Plant transmission line
QD 1682/QD-TTg
2
Hong Ngai - Bac Yen Wind Power Plant
108
2025-2030
...
...
...
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QD 1682/QD-TTg
3
Phu Yen Wind Power Plant
70
2025-2030
110 kV single-circuit transmission line
connecting 220 kV HATACO Bac Yen station
QD 1682/QD-TTg
4
Risen Phu Yen Wind Power Plant
...
...
...
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2025-2030
220 kV Risen Phu Yen Wind Power Plant
transmission line - into Son La - Viet Tri
QD 1682/QD-TTg
5
Thien Vu Bac Yen Wind Power Plant
70
2025-2030
220 kV Thien Vu Bac Yen Wind Power Plant
transmission line - into Son La - Viet Tri
QD 1682/QD-TTg
...
...
...
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Thanh Hoa Province
300
1
Bac Phuong - Nghi Son Wind Power Plant
100
2025-2030
...
...
...
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QD 262/QD-TTg
2
Muong Lat Wind Power Plant
200
2025-2030
220 kV Muong Lat Wind Power Plant - 220 kV Trung
Son Hydroelectricity transmission line
QD 262/QD-TTg
Nghe An Province
...
...
...
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1
Phase 1 Nam Dan Wind Power Plant
70
2025-2030
220 kV double-circuit transmission line in
transition on 220 kV Do Luong - Hung Dong transmission line
QD 262/QD-TTg
...
...
...
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Ha Tinh Province
700
1
HBRE Ha Tinh Wind Farm
120
2025-2030
...
...
...
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QD 262/QD-TTg
2
Cam Xuyen 1 Wind Power Plant
70
2025-2030
220 kV double-circuit transmission line in
transition on 500/220 kV Ha Tinh transmission line - 220 kV Vung Ang Thermal
Power
QD 262/QD-TTg
3
Phase 1 Ky Khang Wind Power Plant
...
...
...
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2025-2030
220 kV double-circuit transmission line in
transition on 220 kV Vung Ang - Ha Tinh transmission line
QD 262/QD-TTg
4
Cam Xuyen 2 Wind Power Plant
100
2025-2030
220 kV double-circuit transmission line in
transition on 500/220 kV Ha Tinh - 220 W Vung Ang Thermal Power or 500/220 kV
Ha Tinh - 220 kV Formosa Thermal Power transmission line
QD 262/QD-TTg
...
...
...
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Ky Anh DT2, DT3 Wind Power Plant
99
2025-2030
220 kV double-circuit transmission line in
transition on 220 kV Vung Ang - Ha Tinh transmission line
QD 1682/QD-TTg
6
Phase 1 Cam Xuyen Wind Power Plant (land section)
84
2025-2030
...
...
...
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QD 1682/QD-TTg
7
Ky Nam Wind Power Plant
167
2025-2030
220 kV double-circuit transmission line in
transition on 220 kV Vung Ang - Dong Hoi transmission line
QD 1682/QD-TTg
Quang Binh Province
...
...
...
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1
Ngu Thuy Bac Tan Hoan Cau Wind Power Plan
(shore-based wind power)
80
2025-2030
220 kV double-circuit transmission line of Ngu
Thuy Bac Tan Hoan Cau Wind Power connecting 220 kV Le Thuy Electrical
Substation or construction of 220 kV double-circuit transmission line from
Ngu Thuy Bac Tan Hoan Cau Wind Power Plan to 220 kV Quang Binh 1 Electrical
Substation
QD 1682/QD-TTg
...
...
...
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Thai Duong 1 Wind Power Plant (shore-based wind
power)
80
2025-2030
220 kV single-circuit transmission line
connecting 220 kV busbar of 220 kV Ba Don Electrical Substation
QD 1682/QD-TTg
3
Hai Ninh Wind Power Complex (shore-based wind
power)
80
2025-2030
...
...
...
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QD 1682/QD-TTg
4
Hal Com Hong Duc Wind Power Plant (shore-based
wind power)
80
2025-2030
Transition to 2nd circuit of 220 kV
Dong Hoi - Dong Ha transmission line via 220 kV switching station. New
construction of 220 kV single-circuit transmission line from 220 kV
electrical substation of Halcom Hong Duc Wind Power Plant to 220 kV switching
station. New construction of 220 kV switching station connecting to 2nd
circuit of 220 kV Dong Hoi - Dong Ha transmission line
QD 1682/QD-TTg
5
Phuc Loc Tho Wind Power Plant (shore-based wind
power)
...
...
...
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2025-2030
Construction of 35/500 kV electrical substation
of 900 MVA in total capacity at Phuc Loc Tho Wind Power Plant; construction
of 500 kV single-circuit transmission line from Phuc Loc Tho Wind Power Plant
to 500 kV busbar of Quang Trach Thermal Power Plant
QD 1682/QD-TTg
6
Quang Binh 2 Wind Farm
30
2025-2030
QD 1682/QD-TTg
...
...
...
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Thanh Son Wind Power Plant (comprising Thanh Son
1 and Thanh Son 2)
30
2025-2030
Transition on 220 kV Dong Hoi - Ba Don - Formosa
transmission line
QD 1682/QD-TTg
8
Le Thuy 3 Wind Power Plant
30
2025-2030
...
...
...
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QD 1682/QD-TTg
9
Phase 3 Le Thuy 3 Wind Power Plant
30
2025-2030
220 kV double-circuit transmission line from Le
Thuy 3 Power Plant connecting 220 kV busbar of Le Thuy Electrical Substation
QD 1682/QD-TTg
Quang Ngai Province
...
...
...
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1
Wind power plants surrounding Binh Son Refinery
and Petrochemical
48
2025-2030
QD 1682/QD-TTg
...
...
...
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Quang Tri Province
448
1
LIG Huong Hoa 1 Wind Power Plant
48
2025-2030
...
...
...
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QD 1682/QD-TTg
2
LIG Huong Hoa 2 Wind Power Plant
48
2025-2030
220 kV single-circuit transmission line
connecting 35/220 kV electrical substation of LIG Huong Hoa 1 Wind Power
Plant. Traveling with 220 kV LIG Huong Hoa 1 Wind Power Plant transmission
line to 35/220 kV Huong Tan Electrical Substation.
QD 1682/QD-TTg
3
TNC Quang Tri 1 Wind Power Plant
...
...
...
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2025-2030
220 kV single-circuit transmission line
connecting 220 kV Huong Tan Electrical Substation
QD 1682/QD-TTg
4
TNC Quang Tri 2 Wind Power Plant
50
2025-2030
220 kV four-circuit transmission line from TNC
Quang Tri 2 Wind Power Plant to 22/220 kV electrical substation of Quang Tri
1 Wind Power Plant
QD 1682/QD-TTg
...
...
...
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Quang Tri Win 1 Wind Power Plant
48
2025-2030
New construction of 220 kV Quang Tri Win 1-2
Electrical Substation connecting 220 kV Huong Tan Electrical Substation,
expansion of a 220 kV feeder bay of Huong Tan Electrical Substation
QD 1682/QD-TTg
6
Quang Tri Win 2 Wind Power Plant
48
2025-2030
...
...
...
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QD 1682/QD-TTg
7
Quang Tri Win 3 Wind Power Plant
48
2025-2030
Construction of 220 kV Quang Tri Win 3 Electrical
Substation connecting 220 kV Tai Tam Electrical Substation, expansion of a
220 kV feeder bay in Tai Tam Electrical Substation
QD 1682/QD-TTg
8
Hung Bac Wind Power Plant
...
...
...
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2025-2030
Connecting 220 kV busbar of 220 kV Tai Tam
Electrical Substation
QD 1682/QD-TTg
9
TK Power Wind Power Plant
48
2025-2030
220 kV single-circuit transmission line from
35/220 kV step-up electrical substation of TK Power Wind Power Plant to 220
kV electrical substation of Tai Tam Wind Power Plant
QD 1682/QD-TTg
...
...
...
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Duc Thang 2 Wind Power Plant
42
2025-2030
220 kV single-circuit transmission line
connecting 220 kV Tai Tam Electrical Substation
11
SCI Tan Thanh Wind Power Plant
30
2025-2030
...
...
...
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QD 1682/QD-TTg
12
Cam Lo Wind Power Plant
200
2025-2030
220 kV transmission line in transition on 220 kV
single-circuit Dong Ha -Lao Bao transmission line
Kon Tum Province
...
...
...
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1
Tan Tan Nhat - Dak Glei Wind Power Plant
50
2023-2030
QD 1682/QD-TTg
...
...
...
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Sac Ly - Kon Tum Wind Power Plant
104
2025-2030
220 kV double-circuit transmission line in
transition on 220 kV single-circuit transmission line of 220 kV Bo Y
Switching Station - 500 kV Pleiku 2 Electrical Substation
QD 1682/QD-TTg
Gia Lai Province
1011,3
...
...
...
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1
Hung Hai Gia Lai Wind Power Plant
96
2023-2030
QD 1682/QD-TTg
2
Ia Le 1 Wind Power Plant
...
...
...
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2023-2030
QD 1682/QD-TTg
3
Cho Long Wind Power Plant
105,5
2023-2030
QD 1682/QD-TTg
...
...
...
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Yang Trung Wind Power Plant
145
2023-2030
QD 1682/QD-TTg
5
Ia Boong - Chu Prong Wind Power Plant
50
2025-2030
...
...
...
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QD 1682/QD-TTg
6
Phu My Wind Power Plant
42
2025-2030
220 kV transmission line connecting 35/220 kV Hoang
An Electrical Substation
QD 1682/QD-TTg
7
Hoang An Wind Power Plant
...
...
...
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2025-2030
220 kV transmission line connecting 500 kV Pleiku
3 Electrical Substation
QD 1682/QD-TTg
8
Xa Trang Wind Power Plant
100
2025-2030
220 kV transmission line connecting 220 kV busbar
of 500 kV Pleiku 3 Electrical Substation
QD 1682/QD-TTg
...
...
...
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Thang Hung Wind Power Plant
42
2025-2030
220 kV transmission line connecting 220 kV busbar
of 500 kV Pleiku 3 Electrical Substation
QD 1682/QD-TTg
10
Nhon Hoa 3 Wind Power Plant
42
2025-2030
...
...
...
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QD 1682/QD-TTg
11
Nhon Hoa 4 Wind Power Plant
42
2025-2030
New installation of a 33/220 kV transformer of 63
MVA capacity at 220 kV step-up electrical substation of Nhon Hoa 1 Wind Power
(connected on 220 kV side of 500 kV Nhon Hoa Electrical Substation) for
connection with Nhon Hoa 4 Wind Power
QD 1682/QD-TTg
12
Ia Ko 1 Wind Power Plant
...
...
...
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2025-2030
220 kV single-circuit transmission line from
busbar of 33/220 kV step-up substation of Ia Ko 1 Wind Power Plant to 220 kV
busbar of 500 kV Nhon Hoa Electrical Substation
QD 1682/QD-TTg
13
Ia Ko 2 Wind Power Plant
42
2025-2030
New installation of a 33/220 V transformer of 63
MVA in capacity at 220 kV step-up substation of Ia Ko 1 Wind Power Plant for connection
to Ia Ko 2 Wind Power Plant.
QD 1682/QD-TTg
...
...
...
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Ia Blu 1 Wind Power Plant
42
2025-2030
220 kV transmission line from 220 kV step-up
substation of Ia Blu 1 Wind Power Plant in transition on 220 kV transmission
line from 500 kV Pleiku 2 - Chu Se - Krong Buk substation
QD 1682/QD-TTg
15
Lo Pang - Gia Lai Wind Power Plant
42
2025-2030
...
...
...
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QD 1682/QD-TTg
16
Chu Se 1 Wind Power Plant
42
2025-2030
220 kV transmission line from 220 kV step-up
substation of Chu Se 1 Wind Power Plant to 220 kV busbar of 220 kV Chu Se
Electrical Substation
QD 1682/QD-TTg
17
Ia Le 2 Wind Power Plant (under Ia Le Wind Power
Complex)
...
...
...
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2025-2030
220 kV transmission line on transition in 220 kV
Pleiku 2 - Krong Buk transmission line
QD 1682/QD-TTg
Dak Lak Province
862
...
...
...
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Cu Ne 1 Wind Power Plant
50
2025-2030
220 kV transmission line connecting Cu Ne 1 Wind
Power, Cu Ne 2 Wind Power, Krong Buk 1 Wind Power, Krong Buk 2 Wind Power via
220 kV electrical substation of Krong Buk Wind Power to 220 kV Pleiku 2 -
Krong Buk transmission line
QD 262/QD-TTg
2
Cu Ne 2 Wind Power Plant
50
2025-2030
...
...
...
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3
Krong Buk 1 Wind Power Plant
50
2025-2030
QD 262/QD-TTg
4
Krong Buk 2 Wind Power Plant
50
2025-2030
...
...
...
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5
Easin 1 Wind Power Plant
100
2025-2030
220 kV double-circuit Easin 1 Wind Power Plant -
220 kV Cu Ne Switching Station transmission line. Construction of 220 kV Cu
Ne Switching Station and 220 kV four-circuit Cu Ne transmission line - into
Pleiku 2 - Krong Buk (transition on both circuits of 220 kV Pleiku 2 - Krong
Buk transmission line)
QD 262/QD-TTg
6
Krong Buk 3 Wind Power Plant
100
...
...
...
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Expansion of 1 compartment of transformer in
outdoor 35/220 kV step-up electrical substation of Ea Sin 1 Wind Power Plant:
1 compartment of 35/220 kV - 125 MVA transformer connecting Krong Buk 3 Wind
Power Plant, increasing capacity of step-up substation of Ea Sin 1 Wind Power
Plant to 2x125 MVA. Utilizing infrastructures for connecting Ea Sin 1 Wind
Power Plant
QD 262/QD-TTg
7
Thuan Phong Dak Lak Wind Power Plant
100
2025-2030
Transition on 220 kV Krong Buk - Nha Trang
transmission line
QD 262/QD-TTg
8
...
...
...
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50
2025-2030
110 kV double-circuit transmission line in
transition on 110 kV Krong Buk - Krong Nang transmission line
QD 262/QD-TTg
9
Cu Pong 1, 2 Wind Power Plant
80
2025-2030
220 kV double-circuit transmission line in
transition on 1 circuit of 220 kV transmission line from 500 kV Krong Buk
substation - 220 kV Krong Buk substation
...
...
...
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10
Krong Nang 1.1, 1.2 Wind Power Plant
80
2025-2030
110 kV single-circuit transmission line from 110
kV electrical substation of Krong Nang 1.1 Wind Power Plant connecting 110 kV
Krong Nang
QD 262/QD-TTg
11
NT 1, NT 2 Wind Power Plant
75
...
...
...
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110 kV single-circuit transmission lien from 110
kV electrical substation of NT 1 Wind Power Plant to 110 kV busbar of 110 kV
Krong Pak Electrical Substation
QD 262/QD-TTg
12
Ea Sin Wind Power Plant
77
2025-2030
220 kV Ea Sin Wind Power - 500 kV Ea Sin
Electrical Substation transmission line
QD 1682/QD-TTg
...
...
...
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510
1
Tuy Duc Wind Power Plant
50
2025-2030
220 kV transmission line connecting 220 kV Dak
Nong Electrical Substation
...
...
...
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2
Tuy Duc 10 Wind Power Plant
60
2025-2030
220 kV double-circuit transmission line of Tuy
Duc 10 Wind Power Plant connecting NLMR at 220 kV Dak Nong Electrical
Substation
QD 1682/QD-TTg
3
Nam Binh 1
50
...
...
...
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Connecting 220 kV busbar of Dak Hoa Wind Power
QD 262/QD-TTg
4
Dak N'Drung 1
100
2025-2030
Connecting 220 kV busbar of 500 kV electrical
substation
QD 262/QD-TTg
5
...
...
...
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100
2025-2030
Connecting 35 kV/220 kV busbar of electrical
substation of Dak N’Drung 1 Wind Power
QD 262/QD-TTg
6
Dak N'Drung 3
100
2025-2030
Connecting 35 kV/220 kV busbar of electrical
substation of Dak N’Drung 1 Wind Power
...
...
...
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7
Asia Dak Song 1
50
2025-2030
Transition on 110 kV Dang Song - Dang Mil
transmission line
QD 262/QD-TTg
Binh Dinh Province
143
...
...
...
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1
Van Canh Binh Dinh Wind Power Plant
143
2025-2030
110 kV double-circuit transmission line
connecting 110 kV Van Canh Electrical Substation
QD 1682/QD-TTg
...
...
...
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414
1
Phase 1 HBRE An Tho Wind Farm
200
2023-2025
220 kV transmission line connecting 220 kV Tuy
Hoa Electrical Substation
...
...
...
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2
Phase 1 Song Cau Green Wind Power Plant
50
2023-2025
110 kV transmission line connecting 220 kV Song
Cau Electrical Substation
QD 262/QD-TTg
3
Song Cau 2 Wind Power Plant
82
...
...
...
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QD 1682/QD-TTg
4
LRSH Son Hoa Wind Power Plant
82
2025-2030
Construction of 220 kV substation of Son Hoa Wind
Power Plant and 220 kV ACSR 400 transmission line 24 km in length connecting 220
kV busbar of 220 kV Tuy Hoa electrical substation
QD 1682/QD-TTg
...
...
...
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102
1
Nexif Energy Khanh Hoa 1 Wind Power Plant
102
2025-2030
220 kV double-circuit transmission line
transition on 1 circuit of 220 kV Nha Trang - Thap Cham 2 transmission line
...
...
...
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Ninh Thuan Province
337,5
1
Phuoc Huu Wind Power Plant
50
...
...
...
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QD 1682/QD-TTg
2
Phuoc Nam - Enfinity - Ninh Thuan Renewable
Energy Power Plant
65
2023-2027
Transition on 1 circuit of 220 kV Vinh Tan - Thap
Cham transmission line
QD 1682/QD-TTg
3
...
...
...
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50
2023-2027
Connecting 220 kV (existing) electrical
substation of BIM Wind Power Plant
QD 1682/QD-TTg
4
Tri Hai Wind Power Plant
39,5
2025-2030
Transition on 2nd circuit of 220 kV
Nha Trang - Thap Cham 1 transmission line
...
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5
Partial capacity of Hanbaram Wind Power Plant
93
2023-2030
QD 1682/QD-TTg
6
V2 Wind Power Plant
40
...
...
...
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220 kV single-circuit transmission line to 220 kV
busbar of 500 kV Thuan Nam Electrical Substation
QD 1682/QD-TTg
Binh Thuan Province
497,9
1
...
...
...
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100
2025-2030
Connecting 110 kV Luong Son - Hoa Thang - Mui Ne
transmission line
QD 262/QD-TTg,
Solution under NQ 233/NQ-CP
2
Phase 2 Phong Dien 1 - Binh Thuan Wind Power
Plant
29,7
2025-2030
According to approved plan
...
...
...
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Hoa Thang 2.2 Wind Power Plant
19,8
2025-2030
According to approved plan
4
Hong Phong 2 Wind Power Plant
20
2025-2030
According to approved plan
...
...
...
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Han Kiem 2 Wind Power Plant
15
2025-2030
According to approved plan
6
Phase 2 Hoa Thang 2.2 Wind Power Plant
30
2025-2030
According to approved plan
...
...
...
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Phase 3 Phong Dien 1 - Binh Thuan Project
30
2025-2030
New construction of 220 kV of Phong Dien 1 - Binh
Thuan Electrical Substation and 220 kV transmission line transition on 220 kV
Vinh Tan - Phan Thiet transmission line
8
Phase 4 Phong Dien 1 - Binh Thuan Project
30
2025-2030
New construction of 220 kV of Phong Dien 1 - Binh
Thuan Electrical Substation and 220 kV transmission line transition on 220 kV
Vinh Tan - Phan Thiet transmission line
...
...
...
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Wind power projects in Tuy Phong District
100
2025-2030
Connection at 110 kV, using transmission system
of wind power projects
QD 262/QD-TTg
10
Wind power projects in Bac Binh District
123.4
2025-2030
...
...
...
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QD 262/QD-TTg
Lam Dong Province
216,9
1
Cau Dat Wind Power Plant
...
...
...
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2023-2030
QD 262/QD-TTg
2
Duc Trong Wind Power Plant
50
2025-2030
QD 262/QD-TTg
...
...
...
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Xuan Truong 1 Wind Power Plant
50
2025-2030
Connecting Xuan Truong 1 Wind Power Plant to Xuan
Truong 2 Wind Power Plant
QD 1682/QD-TTg,
the province proposes project site adjustment
4
Xuan Truong 2 Wind Power Plant
48
2025-2030
...
...
...
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QD 1682/QD-TTg,
the province proposes project site adjustment
Ba Ria - Vung Tau Province
103
1
Phase 1 Cong Ly Ba Ria - Vung Tau Wind Power
Plant
...
...
...
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2025-2030
110 kV transmission line connecting 110 kV Ho
Tram Electrical Substation
QD 262/QD-TTg
Ben Tre Province
605,8
...
...
...
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Phase 2 Ben Tre No. Wind Power Plant (Thanh Hai
2, 3, 4 Wind Power Plant)
85,8
2023-2030
QD 262/QD-TTg
2
Phase 2, 3 Nexif Ben Tre Wind Power Plant
50
2025-2030
...
...
...
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QD 1682/QD-TTg
3
Thanh Phu Wind Power Plant
120
2025-2030
110 kV Thanh Phu Wind Power Plant - 110 kV Binh
Thanh Switching Station - 110 kV Binh Thanh transmission line
QD 1682/QD-TTg
4
Bao Thanh Wind Power Plant
...
...
...
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2025-2030
QD 262/QD-TTg
5
Ben Tre No. 19 Wind Power Plant
50
2025-2030
Construction of 220 kV Binh Dai Electrical
Substation of 2x250 MVA + 2x63 MVA (Phase 1: installation of a 63 MVA transformer
for connection of Wind Power Plant No. 19 and a 63 MVA transformer for
connection of Wind Power Plant No. 20). Expansion of 220 kV feeder bay at 220
kV Ben Tre substation. Construction of 220 kV double-circuit Binh Dai - Ben
Tre transmission line 50 km in length
QD 262/QD-TTg
...
...
...
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Ben Tre No. 20 Wind Power Plant
50
2025-2030
Connecting 63 MVA transformer at 220 kV Binh Dai
Electrical Substation (sharing construction costs for 220 kV Binh Dai
Electrical Substation and expansion costs for 220 kV feeder bay at 220 kV Ben
Tre substation) Sharing construction costs of 220 kV double-circuit Binh Dai
- Ben Tre transmission line
QD 262/QD-TTg
7
Hai Phong Wind Power Plant
200
2025-2030
...
...
...
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QD 1682/QD-TTg
Bac Lieu Province
817
1
Japan - Bac Lieu Wind Power Plant
...
...
...
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2025-2030
QD 262/QD-TTg
2
Phase III Bac Lieu Wind Power Plant
141
2025-2030
QD 262/QD-TTg
...
...
...
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Hoa Binh 3 Wind Power Plant
50
2025-2030
110 kV transmission line from electrical
substation of Hoa Binh 3 Wind Power Plant to 220 kV Hoa Binh substation or
110 kV electrical substation of Hoa Binh 2 Wind Power Plant
QD 262/QD-TTg
4
Hoa Binh 2-1 Wind Power Plant
50
2025-2030
...
...
...
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QD 262/QD-TTg
5
Hoa Binh 4 Wind Power Plant
50
2025-2030
110 kV transmission line from electrical
substation of Hoa Binh 4 Wind Power Plant to 220 kV Hoa Binh substation or
110 kV electrical substation of Hoa Binh 1 Wind Power Plant
QD 262/QD-TTg
6
Hoa Binh 6 Wind Power Plant
...
...
...
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2025-2030
220 kV transmission line connecting Hoa Binh 6
Wind Power Plant - Kosy Bac Lieu Wind Power Plant (Phase 1) or connecting 220
kV Hoa Binh Electrical Substation
QD 262/QD-TTg
7
Hoa Binh 8 Wind Power Plant
50
2025-2030
110 kV transmission line connecting electrical
substation of Hoa Binh 8 Wind Power Plant to 220 kV Hoa Binh substation or
transition on 110 kV Hoa Binh - Bac Lieu transmission line
QD 262/QD-TTg
...
...
...
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Hoa Binh 5.1 Wind Power Plant
80
2025-2030
220 kV transmission line connecting electrical
substation of Hoa Binh 5.1 Wind Power Plant to 220 kV Hoa Binh Substation or
connecting 220 kV electrical substation of Hoa Binh 5 Wind Power Plant (Phase
1)
QD 262/QD-TTg
9
Phase 3 Dong Hai 1 Wind Power Plant
50
2025-2030
...
...
...
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QD 262/QD-TTg
10
Dong Hai 6 Wind Power Plant
30
2025-2030
Connecting Dong Hai 6 Wind Power Plant to 220 kV
Hoa Binh Electrical Substation
QD 262/QD-TTg
11
Dong Hai 5 Wind Power Plant
...
...
...
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2025-2030
Connecting 220 kV Hoa Binh Electrical Substation
sharing transmission line with Dong Hai 6 Wind Power Plant
QD 262/QD-TTg
12
An Phuc Dong Hai Wind Power Plant
40
2025-2030
Connecting 220 kV Hoa Binh Electrical Substation
sharing transmission line with Dong Hai 6 Wind Power Plant
QD 262/QD-TTg
...
...
...
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Dong Hai 13 Wind Power Plant
100
2025-2030
220 kV transmission line connecting Dong Hai 13
Wind Power Plant to 220 kV Gia Rai transmission line
QD 262/QD-TTg
14
Phase 1 Dong Hai 3 Wind Power Plant
50
2025-2030
...
...
...
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QD 262/QD-TTg
Tien Giang Province
200
1
Tan Thanh Wind Power Plant
...
...
...
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2025-2030
110 kV substation of Tan Thanh wind power - into
Tan Phu Dong 2 wind power - Go Cong Dong; step-up substation of 2x63 MVA
QD 262/QD-TTg
2
Tan Phu Dong 1 Wind Power Plant
100
2023-2030
QD 262/QD-TTg
...
...
...
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Tra Vinh Province
632,5
1
Hiep Thanh Wind Power Plant (remaining part)
64,5
2023-2030
...
...
...
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QD 262/QD-TTg.
77,3 MW in total capacity, 12,8 MW in operation
2
Dong Thanh 1 Wind Power Plant
80
2025-2030
220 kV transmission line connecting Dong Thanh 1
wind power to 500 kV Duyen Hai substation
QD 262/QD-TTg
3
Dong Thanh 2 Wind Power Plant
...
...
...
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2025-2030
Combined with Dong Thanh 1 wind power
QD 262/QD-TTg
4
Thang Long Wind Power Plant
96
2025-2030
220 kV single-circuit transmission line
connecting 220 kV Duyen Hai Electrical Substation
QD 262/QD-TTg
...
...
...
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Dong Hai 3 (at V3-3) Wind Power Plant
48
2025-2030
220 kV single-circuit transmission line
connecting 220 kV electrical substation of V3-3 wind power to 220 kV
electrical substation of Dong Thanh 1 wind power
QD 262/QD-TTg
6
Phase 2 V1-5 and V1-6 Wind Power Plant
80
2025-2030
...
...
...
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QD 262/QD-TTg
7
Duyen Hai 2 Wind Power Plant
96
2025-2030
220 kV transmission line connecting 220 kV busbar
of 220 kV Duyen Hai Electrical Substation
QD 262/QD-TTg
8
Wind Power Plant No. 3 (at V3-8)
...
...
...
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2025-2030
220 kV single-circuit transmission line
connecting 220 kV electrical substation of V3-8 wind power to 220 kV busbar
of 220 kV electrical substation of V3-7 wind power
QD 262/QD-TTg
Soc Trang Province
1143,4
...
...
...
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Lac Hoa 2 Wind Power Plant
123,6
QD 262/QD-TTg
2
Phase 2 Wind Power Plant No. 7
90
2025-2030
...
...
...
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QD 1682/QD-TTg
3
Wind Power Plant No. 11
100,8
2025-2030
QD 262/QD-TTg
4
Tran De Wind Power Plant
...
...
...
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2025-2030
QD 262/QD-TTg
5
Song Hau Wind Power Plant
50
2025-2030
QD 262/QD-TTg
...
...
...
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BCG Soc Trang 1 Wind Power Plant
50
2025-2030
QD 262/QD-TTg
7
Phu Cuong 1A and 1B Wind Power Complex
200
2025-2030
...
...
...
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QD 1682/QD-TTg
8
Soc Trang 4 Wind Power Plant
350
2025-2030
QD 1682/QD-TTg
9
Shore-based wind power plants in Vinh Hai
Commune, Vinh Chau Commune
...
...
...
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2025-2030
220 kV double-circuit transmission line
connecting 220 kV electrical substation of the project to 220 kV busbar of
220 kV Vinh Chau Electrical Substation
QD 1682/QD-TTg
An Giang Province
50
2025-2030
...
...
...
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JR An Giang Wind Power Plant
50
2025-2030
QD 262/QD-TTg
Ca Mau Province
860
...
...
...
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1
Vien An Wind Power Plant
50
2023-2030
110 kV single-circuit transmission line of 110 kV
electrical substation of Vien An Wind Power Plant - 110 kV Rach Goc
Electrical Substation
QD 262/QD-TTg
2
Ca Mau 1A Wind Power Plant
...
...
...
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2023-2030
QD 262/QD-TTg
3
Ca Mau 1B Wind Power Plant
88
2023-2030
QD 262/QD-TTg
...
...
...
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Phase 1 wind power plant of Khai Long - Ca Mau
tourist attraction
100
2025-2030
110 kV double-circuit transmission line of 110 kV
electrical substation of phase 1 wind power plant of Khai Long - Ca Mau
tourist attraction - 110 kV electrical substation of Phase 2 Khai Long Wind
Power Plant
QD 262/QD-TTg
5
An Dong 1 Wind Power Plant
50
2025-2030
...
...
...
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QD 262/QD-TTg
6
Khanh Binh Tay Wind Power Plant
50
2025-2030
110 kV double-circuit transmission line of 110 kV
electrical substation of Khanh Binh Tan Wind Power Plant - 110 kV Tran Van
Thoi Electrical Substation
QD 262/QD-TTg
7
Phase 2 Khai Long Wind Power Plant
...
...
...
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2025-2030
110 kV double-circuit transmission line of 110 kV
electrical substation of Phase 2 Khai Long Wind Power Plant - 220 kV Nam Can
Electrical Substation
QD 262/QD-TTg
8
Ca Mau 1C Wind Power Plant
88
2025-2030
QD 262/QD-TTg
...
...
...
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Ca Mau 1D Wind Power Plant
86
2025-2030
QD 262/QD-TTg
10
Phase 3 Khai Long Wind Power Plant
100
2025-2030
...
...
...
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QD 262/QD-TTg
11
Vien An Dong Wind Power Plant
60
2025-2030
110 kV double-circuit transmission line of 110 kV
electrical substation of Vien An Dong Wind Power Plant - 220 kV electrical
substation of Vien An Wind Power Plant
QD 1682/QD-TTg
Hau Giang Province
...
...
...
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1
Long My 1 Wind Power Plant
100
2023-2030
QD 262/QD-TTg
...
...
...
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Kien Giang Province
137
1
Hon Dat 1 Wind Power Plant
77
2025-2030
...
...
...
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QD 262/QD-TTg
2
Kien Luong 1 Wind Power Plant
60
2025-2030
QD 262/QD-TTg
Schedule
13: List of land-based, shore-based wind power projects additionally allocated
to administrative divisions from time to time
No.
...
...
...
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Expected
capacity (MW)
Connection plan
List of projects additionally allocated,
entering into operation in 2025 - 2030 period
Dien Bien Province
779
1
...
...
...
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175
220 kV single-circuit transmission line
connecting electrical substation of BCG Dien Bien 2 Wind Power Plant to 220
kV Dien Bien Electrical Substation
2
Envision Nam Po 2 Wind Power Plant
150
Transition on 220 kV Nam Po - Lai Chau
transmission line to 500 kV Lai Chau Electrical Substation
3
Muong Ang Wind Power Plant
108
...
...
...
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4
(Phase 1) Dien Bien Dong Wind Power Plant
126
220 kV double-circuit transmission line
transition on 220 kV transmission line from 220 kV Dien Bien Electrical
Substation to 500 kV electrical substation
5
Tia Dinh Wind Power Plant
120
220 kV single-circuit transmission line
connecting 220 kV electrical substation of Tia Dinh Wind Power Plant to 220
kV switching station of electrical substation of (Phase 1) Dien Bien Dong
Wind Power Plant
6
...
...
...
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50
110 kV transmission line transition on 110 kV
transmission line of Tuan Giao - 500 kV Lai Chau Electrical Substation
7
Dien Bien Dong Wind Power Plant
50
110 kV transmission line transition on 110 kV
transmission line of Song Ma 3 Electrical Substation - 110 kV Dien Bien Dong
Electrical Substation
Bac Kan Province
266
...
...
...
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1
Huong Ne Wind Power Plant
100
Construction of 110 kV double-circuit transmission
line transition on 110 kV Bac Kan - Cao Bang transmission line. New
construction of 35/220 kV electrical substation of Huong Ne Wind Power Plant
of 1x125 MVA capacity
2
Thuong Quan Wind Power Plant
100
Construction of 110 kV double-circuit transmission
line transition on 110 kV Bac Kan - Cao Bang transmission line. New
construction of on of 35/220 kV electrical substation of Thuong Quan Wind
Power Plant of 1x125 MVA capacity
3
...
...
...
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66
New construction of 220 kV single-circuit
transmission line from 220 kV substation of Yen Ha Wind Power Plant to 220 kV
busbar at 220 kV electrical substation of Thien Long - Cho Moi Wind Power
Plant; new construction of 35/220 kV electrical substation of Yen Ha Wind
Power Plant of 1x75 MVA
Yen Bai Province
160
1
Tram Tau Wind Power
60
...
...
...
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2
Tram Tau 1 Wind Power
100
220 kV single-circuit transmission line from 220
kV electrical substation of Tram Tau 1 Wind Power Plant to 220 kV Nghia Lo
Electrical Substation.
Quang Ninh Province
300
1
...
...
...
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100
220 kV double-circuit transmission line to 220 kV
Quang Ninh 1 substation
2
Wind power plant in Binh Lieu District, Tien Yen
District
100
220 kV double-circuit transmission line to 220 kV
Hai Ha substation. Or construction of 220 kV double-circuit transmission line
to 220 kV Cong Hoa substation
3
Wind power plant in Mong Cai City
100
...
...
...
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Son La Province
503
1
Mai Son Wind Power
128
Transition on 220 kV transmission line from 220
kV Son La Electrical Substation - 500 kV Son La Electrical Substation
2
...
...
...
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100
Transition on 220 kV Son La - Viet Tri
transmission line
3
Muong Sam Wind Power
150
220 kV transmission line connecting 220 kV Song
Ma Electrical Substation
4
Bac Yen 1 Wind Power
125
...
...
...
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Thanh Hoa Province
245
1
Thai Hai Hung Wind Power
30
220 kV double-circuit transmission line
connecting Thai Hai Hung Wind Power Project to 220 kV Sam Son Electrical
Substation
2
...
...
...
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115
220 kV transmission line from 220 kV electrical
substation of the project to 220 kV Hau Loc Electrical Substation
3
Nghi Son 1 Wind Power Plant
50
Connecting existing 220 kV/110 kV grid
4
Nghi Son 2 Wind Power Plant
50
...
...
...
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Nghe An Province
200
1
Phase 2 Nam Dan Wind Power Plant
130
Sharing 220 kV Do Luong - Hung Dong transmission
line (built in phase 1 of the project)
2
...
...
...
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70
110 kV single-circuit transmission line of Quynh
Lap 2 Wind Power Plant connecting 110 kV Hoang Mai Electrical Substation
Ha Tinh Province
1604,5
1
Ky Anh DT1 Wind Power Plant
49.5
...
...
...
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2
Eco Wind Ky Anh Wind Power Plant
498
500 kV double-circuit transmission line in
transition on 500 kV Ha Tinh - Vung Ang transmission line
3
Ky Ninh - Ha Tinh Wind Power Plant
198
220 kV double-circuit transmission line in
transition on 220 kV Vung Ang - Ha Tinh transmission line
4
...
...
...
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40
220 kV double-circuit transmission line in
transition on 220 kV Ha Tinh - Vung Ang transmission line
5
Phase 2 Ky Khang Wind Power Plant
60
220 kV single-circuit transmission line
connecting Phase 1 Ky Khang Wind Power Plant
6
Phase 2 Cam Xuyen Wind Power Plant (shore-based)
84
...
...
...
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7
Ky Anh Wind Power Plant
400
500 kV double-circuit transmission line
transition on third circuit of 500 kV transmission line
8
Ky Anh 1 Wind Power Plant
65
220 kV double-circuit transmission line in
transition on 220 kV Ha Tinh - Vung Ang transmission line
9
...
...
...
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50
220 kV double-circuit transmission line in
transition on 220 kV Ha Tinh - Vung Ang transmission line
10
Ky Anh 3 Wind Power Plant
50
110 kV single-circuit transmission line
connecting 110 kV busbar of 220 kV electrical substation of Ky Anh 1 Wind
Power Plant
11
Ky Anh 4 Wind Power Plant
60
...
...
...
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12
Extended Ky Anh 3 Wind Power Plant
50
220 kV single-circuit transmission line
connecting DT3 Wind Power Plant
Quang Binh Province
997,5
1
...
...
...
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120
220 kV double-circuit transmission line of Ngu
Thuy Bac Tan Hoan Cau Wind Power connecting 220 kV Le Thuy Electrical
Substation or construction of 220 kV double-circuit transmission line from
Ngu Thuy Bac Tan Hoan Cau Wind Power Plan to 220 kV Quang Binh 1 Electrical
Substation
2
Thai Duong 1 Wind Power Plant (shore-based wind
power)
120
220 kV single-circuit transmission line
connecting 220 kV busbar of 220 kV Ba Don Electrical Substation
3
Hai Ninh Wind Power Complex (shore-based wind
power)
118
...
...
...
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4
Hal Com Hong Duc Wind Power Plant (shore-based
wind power)
120
Transition on 2nd circuit of 220 kV Dong Hoi -
Dong Ha transmission line via 220 kV switching station. New construction of
220 kV single-circuit transmission line from 220 kV electrical substation of
Halcom Hong Duc Wind Power Plant to 220 kV switching station. New
construction of 220 kV switching station connecting to 2nd circuit of 220 kV
Dong Hoi - Dong Ha transmission line
5
Phuc Loc Tho Wind Power Plant (shore-based wind
power)
120
Construction of 35/500 kV electrical substation
of 900 MVA in total capacity at Phuc Loc Tho Wind Power Plant; construction
of 500 kV single-circuit transmission line from Phuc Loc Tho Wind Power Plant
to 500 kV busbar of Quang Trach Thermal Power
6
...
...
...
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70
Connecting 110 kV single-circuit Tuyen Hoa
Electrical Substation
7
Quang Binh 2 Wind Farm
70
Transition on 220 kV Ba Don - Formosa Thermal
Power transmission line
8
Thanh Son Wind Power Plant (comprising Thanh Son
1 and Thanh Son 2)
60
...
...
...
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9
Phu Dinh Wind Power Plant
69
110 kV single-circuit transmission line from 110
kV step-up substation of Phu Dinh Wind Power Plant to 110 kV Bac Dong Hoi
substation
10
Le Thuy 3 Wind Power Plant
110.5
220 kV double-circuit transmission line from Le
Thuy 3 Power Plant to 220 kV busbar of Le Thuy Electrical Substation. Or
construction of 110 kV transmission line, electrical substation connecting
110 kV transmission line, electrical substation of Le Thuy District
11
...
...
...
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20
220 kV double-circuit transmission line from Le
Thuy 3 Power Plant to 220 kV busbar of Le Thuy Electrical Substation. Or 110
kV transmission line, electrical substation of wind power plant connecting to
110 kV transmission line, electrical substation of Le Thuy District, Quang
Ninh Province
Quang Tri Province
493,4
1
SCI Tan Thanh (remaining section)
12
...
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...
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2
Hung Bac (remaining section)
40
Connecting 220 kV busbar of 220 kV Tai Tam
Electrical Substation
3
Tan Hop 1
50
Connecting 110 kV electrical substation of Tan
Hop Wind Power Plant
4
...
...
...
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35
Connecting 220 kV Huong Tan Electrical Substation
5
AMACCAO - Quang Tri 2
48
220 kV transmission line of Amaccao Quang Tri 2 -
expanded feeder bay of Amaccao Quang Tri 1 Wind Power Plant
6
Phuc Thanh An Quang Tri
48
...
...
...
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7
My Anh Quang Tri 1
48
Connecting 220 kV busbar of 220 kV Lao Bao
Electrical Substation
8
SCI Ba Tang 1 Wind Power Plant
25
Connecting 220 kV busbar of 220 kV SCI Tan Thanh
Electrical Substation via single-circuit transmission line
9
...
...
...
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48
New construction of medium-voltage transmission
line connecting 35 kV side of 35/220 kV Quang Tri Win 5-6 Electrical Substation
125 MVA in capacity
10
Quang Tri Win 6
48
New construction of 220 kV Quang Tri Win 5-6
Electrical Substation, 125 MVA in capacity; new construction of 220 kV
single-circuit transmission line connecting Quang Tri Win 5-6 Electrical
Substation to 220 kV Lao Bao Electrical Substation (Huong Hoa)
11
Phuc Thanh An Vinh Phuc
30
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12
Duc Thang 2 (remaining section)
20
220 kV single-circuit transmission line
connecting 220 kV electrical substation of Tai Tam Wind Power Plant
13
TK Power (remaining section)
20
220 kV single-circuit transmission line
connecting 220 kV electrical substation of Tai Tam Wind Power Plant
14
...
...
...
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36
220 kV transmission line of Cam Lo 1 Wind Power
Plant - Dong Ha
15
Licogi 16 - Quang Tri
30
220 kV transmission line of Licogi 16 Wind Power
Plant - Quang Tri - Lao Bao
Kon Tum Province
430,75
...
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...
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1
Phase 1 Chu Hreng Wind Power
150
220 kV double-circuit transmission line
connecting 220 kV feeder bay of 500 kV Kon Ray Electrical Substation
2
Phase 2 Sac Ly - Kon Tum Wind Power
96
Connecting 220 kV electrical substation of Sac Ly
- Kon Tum Wind Power Plant Installation of 1 electrical substation of 1x125
MVA at 220 kV electrical substation of Sac Ly - Kon Tum Wind Power Plant
3
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103.5
35/220 kV step-up substation of Kon Plong Wind
Power Plant, 150 MVA in capacity. Construction of 220 kV Kon Plong Switching
Station to combine electrical production of Kon Plong Wind Power Plant and
connect to national electrical system. New construction of 220 kV
single-circuit transmission line from 35/220 kV electrical substation of Kon
Plong Wind Power Plant to 220 kV busbar of Kon Plong Switching Station.
Construction of 220 kV four-circuit transmission line from 220 kV Kon Plong
Switching Station transition on two circuits of 220 kV transmission line of
Thuong Kon Tum Hydroelectricity - 220 kV Quang Ngai
4
Dak To Re Wind Power
81.25
Transition on 110 kV Kon Tum - Kon Plong transmission
via 110 kV transmission line; alternatives: connecting 500 kV Kon Ray
Electrical Substation
Gia Lai Province
849
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...
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1
Chu Se - Envision Wind Power Plant
40
Transition on a circuit of 220 kV Chu Se - Krong
Buk (2nd circuit) transmission line
2
Phase 2 Ia Blu Wind Power Plant
42
Connecting Phase 2 Ia Blu 1 Wind Power Plant to
220 kV electrical substation of Ia Blu 1 Wind Power Plant
3
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45
New construction of 220 kV step-up substation of
Chu Puh 1.1 Wind Power Plant, 125 MVA. 220 kV single-circuit transmission
line from 220 kV electrical substation of Chu Puh Wind Power Plant connecting
220 kV step-up Ia Boong - Chu Prong Electrical Substation. New construction
of medium-voltage transmission line connecting Chu Puh 1.1 Wind Power Plant
4
Chu Puh 1.2 Wind Power Plant
45
New construction of medium-voltage transmission
line connecting medium-voltage side of 220 kV step-up substation of Chu Puh
1.1 Wind Power Plant
5
TNE 1 Wind Power Plant
45
...
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6
TNE 2 Wind Power Plant
45
New installation of a 33/220 kV transformer of 63
MVA at 220 kV step-up substation of TNE 1 Wind Power Plant to connect to TNE
2 Wind Power Plant. New construction of medium-voltage transmission to
connect TNE 2 Wind Power Plant
7
TNE 3 Wind Power Plant
45
New installation of a 33/220 kV transformer of 63
MVA at 220 kV step-up substation of TNE 1 Wind Power Plant to connect to TNE
3 Wind Power Plant. New construction of medium-voltage transmission to
connect TNE 3 Wind Power Plant
8
...
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...
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100
Connecting via 220 kV transmission line to 500 kV
Pleiku 3 Electrical Substation
9
Bo Ngoong Wind Power Plant
100
Connecting via 220 kV transmission line to 500 kV
Pleiku 3 Electrical Substation
10
Phase 2 Thang Hung Wind Power Plant
38
...
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11
Phase 2 Phu My Wind Power Plant
38
Connecting via 220 kV transmission line from Phu
My Wind Power Plant to 220 kV electrical substation of Hoang An Wind Power
Plant to 500 kV Pleiku 3 Electrical Substation
12
An Thanh Gia Lai Wind Power Plant
40
Connecting via 220 kV transmission line of An
Thanh Gia Lai Wind Power Plant via four-circuit poles in transition on 220 kV
Pleiku - An Khe Biomass transmission line and 220 kV Pleiku 2 - An Khe
transmission line
13
...
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40
Connecting via 220 kV single-circuit transmission
line from step-up 35/220 kV substation of Ia Dreng 1 - Chu Puh Wind Power
Plant to 220 kV busbar of 220 kV Chu Se Electrical Substation
14
Ia Hla Wind Power Plant
40
Connecting via 220 kV single-circuit transmission
line to 500 kV Nhon Hoa Electrical Substation
15
Ia Blu 1 - Chu Puh Wind Power Plant
40
...
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...
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16
Ia Blu 2 - Chu Puh Wind Power Plant
40
Connecting via 220 kV transmission line to 500 kV
Nhon Hoa Electrical Substation, (if investment stages of 500 kV Ia Blu
Electrical Substation are changed before 2030, connect to this substation
instead)
17
Phase 2 Hoang An Wind Power Plant
28
Connecting via 220 kV transmission line from
Hoang An Wind Power Plant to 500 kV Pleiku 3 Electrical Substation
18
...
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38
Connecting via 220 kV transmission line from Chu
Se 1 Wind Power Plant to 220 kV Chu Se Electrical Substation
Dak Lak Province
985
1
Krong Ana 1 Wind Power Plant
160
...
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...
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2
Phase II Buon Ho 3 Wind Power Plant;
100
220 kV transmission line connecting 220 kV Krong
Buk Electrical Substation
3
E&M Dak Lak Wind Power Plant
95
220 kV double-circuit transmission line
transition on 220 kV Krong Buk - Nha Trang transmission line
4
...
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...
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100
220 kV double-circuit transmission line
transition on 220 kV Krong Buk - Pleiku 2 transmission line
5
Ea Sin 2 Wind Power Plant
250
220 kV double-circuit transmission line
connecting 500 kV electrical substation of Ea Nam Wind Power Plant
6
Phase 1 Thuan Phong 2 Wind Power Plant
100
...
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...
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7
HLP Krong Nang Wind Power
50
Connecting via 110 kV busbar of 110 kV step-up
HLP Ea Hleo 1 Electrical Substation
8
Phase 1 Chu Kbo Wind Power Plant
50
220 kV single-circuit transmission line
connecting from Chu Kbo Wind Power Plant to 500 kV electrical substation of
Ea Nam Wind Power Plant
9
...
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...
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80
110 kV single-circuit transmission line from 110
kV electrical substation of wind power plant to 110 kV distribution system of
220 kV Krong Buk Electrical Substation
Binh Dinh Province
1233
1
Phase 1 Hon Trau Wind Power Plant
750
...
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2
Vinh Thuan Wind Power Plant
143
110 kV double-circuit transmission line from 110
kV electrical substation of Vinh Thuan Wind Power Plant to 110 KV Switching
Station of 110 kV Don Pho Electrical Substation
3
Van Canh 1 Wind Power Plant
160
220 kV four-circuit transmission line from 220 kV
electrical substation of Van Can 1 Wind Power transition on 220 kV Quy Nhon -
An Khe Hydroelectricity transmission line and 220 kV Phuoc An - An Khe
Hydroelectricity transmission line
4
...
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180
220 kV single-circuit transmission line from 220
kV electrical substation of Van Canh 2 Wind Power to 220 kV Switching Station
220 kV electrical substation of Van Can 1 Wind Power
Phu Yen Province
300
1
Phase 2 Song Cau 2 Wind Power Project
38
...
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2
Phase 1 Song Cau 1 Wind Power Project
50
Connecting 220 kV Song Cau Electrical Substation,
220 kV single-circuit transmission line
3
Son Long Wind Power Plant
50
110 kV transmission line connecting 110 kV Phu
Hoa Electrical Substation
4
...
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50
220 kV transmission line transition on 220 kV
Krong Buk - Song Ba Ha transmission line
5
Phase 2 LRSH Son Hoa Wind Power Project
18
Construction of 220 kV Son Hoa MDG substation and
220 kV ACSR400 transmission line connecting 220 kV Tuy Hoa Electrical
Substation
6
VICO Wind Power Project
44
...
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7
LRSC Song Cau Wind Power Project
50
Connecting 220 kV Song Cau Electrical Substation,
110 kV single-circuit transmission line
Khanh Hoa Province
200
1
...
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100
220 kV double-circuit transmission line
transition on 220 kV Nha Trang - Thap Cham transmission line
2
EEC Khanh Hoa Wind Power Plant
100
Connecting 2 circuits of 220 kV Nha Trang - Thap
Cham transmission line
Ninh Thuan Province
1039
...
...
...
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1
Phase 2 Tri Hai Wind Power
39.5
Transition on 2nd circuit of 220 kV Nha Trang -
Thap Cham transmission line from Phase 1
2
Bac Son Wind Power
60.5
220 kV transmission line from Bac Son Wind Power
Plant transition on 2nd circuit of 220 kV Nha Trang - Thap Cham
transmission line
3
...
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50
32(22) kV six-circuit transmission line from
power plant to 220 kV electrical substation of Nui Mot Lake 2 Solar Power
Plant; Increase capacity of 220 kV electrical substation of Nui Mot Lake 2
Solar Power Plant to (100 + 125) MVA
4
Phase 3 extended BIM Wind Power
120
Connecting 220 kV electrical substation of BIM
Wind Power Plant (existing); expansion of T2 33/33/200 W electrical
substation, 200 MVA at reserved location of 220 kV electrical substation of
BIM Wind Power Plant Investment in expansion of 220 kV feeder bays at 220 kV
electrical substation of BIM Wind Power Plant in line with T2 electrical
substation and electrical connection diagram at 220 kV electrical substation
of BIM Wind Power Plant. Investment in expansion of a 220 kV feeder bay at
Quan The Switching Station (278). Installation of 2nd circuit of
220 kV BIM Wind Power Plant - Quan The Switching Station transmission line
5
Extended V2 Wind Power
769
...
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...
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Binh Thuan Province
242
1
Wind power plant in sea area close to Tuy Phong
District, Bac Binh
100
Connecting 220 kV electrical grid in project’s
vicinity
2
...
...
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142
Connecting 220 kV electrical grid in project’s
vicinity
Lam Dong Province
200
1
Phase 2 Cau Dat Wind Power Project
200
...
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Ba Ria - Vung Tau Province
100
1
Phase 3 Xuyen Moc Shore-based Wind Power Plant
100
110 kV transmission line connecting 110 kV
switching station of 220 kV Phuoc Thuan Electrical Substation
...
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500
1
Wind power plant of Ba Tri District
50
110 KV transmission line of wind power plant of
Ba Tri District - 220 kV Binh Dai transmission line
2
Wind power plant of Binh Dai 1 District
50
...
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...
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3
Wind power plant of Binh Dai 2 District
50
110 kV transmission line of wind power plant of
Binh Dai 2 - 220 kV Binh Dai transmission line
4
Wind power plant of Binh Dai 3 District
100
110 kV transmission line of wind power plant of
Binh Dai 3 - 220 kV Binh Dai transmission line
5
...
...
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125
110 kV transmission line of Thanh Phu 1 Wind
Power Plant - 220 kV Thanh Phu transmission line
6
Thanh Phu 2 Wind Power Plant
75
110 kV transmission line of Thanh Phu 2 Wind
Power Plant - 220 kV Thanh Phu transmission line
7
Thanh Phu 3 Wind Power Plant
50
...
...
...
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Bac Lieu Province
270
1
Phase 4 Dong Hai 1 Wind Power Plant
50
220 kV transmission line from Phase 4 Dong Hai 1
Wind Power Plant to 220 kV electrical substation of Dong Hai 13 Wind Power
Plant
2
...
...
...
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70
Connecting 220 kV Gia Rai substation, sharing
connection with Dong Hai 13 Wind Power Plant
3
Phase 2 Dong Hai 3 Wind Power Plant
50
Installation of transformers for Phase 2 Dong Hai
3 Wind Power Plant in 110 kV substation
4
Phase 2 Hoa Binh 6 Wind Power Plant
100
...
...
...
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Tien Giang Province
100
1
Tan Thanh 2 Wind Power
100
220 kV transmission line connecting 220 kV Go
Cong Electrical Substation
...
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...
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1402
1
Extended Wind Power Plant No. 3 (at V3-8) Project
160
Additional installation of 2 transformers of 2x90
mVA at 220 kV electrical substation of Wind Power Plant No. 3 (at V3-8).
Sharing transmission infrastructures of Wind Power Plant No. 3
2
Extended Dong Hai 3 Wind Power Plant (at V3-3)
Project
120
...
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...
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3
Wind power plant at V3-6 project
275
Construction of 220 kV electrical substation of
V3-6 Wind Power and 220 kV single-circuit transmission line connecting 220 kV
electrical substation of V3-6 Wind Power to 220 kV busbar of 220 kV
electrical substation of V3-7 Wind Power
4
V3-5 Wind Power Plant Project
120
New construction of 220 kV electrical substation
of V3-5 Wind Power Plant and 220 kV single-circuit transmission line
connecting 220 kV electrical substation of V3-5 Wind Power to 220 kV busbar
of 220 kV electrical substation of V3-6 Wind Power
5
...
...
...
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329
New construction of 220 kV electrical substation
of V3-7 Wind Power Plant and 220 kV four-circuit transmission line connecting
220 kV electrical substation of V3-7 Wind Power Plant transition on 220 kV
transmission line from Duyen Hai - Tra Vinh Thermal Power
6
Dong Hai 4 Wind Power Plant
148
Transition on 220 kV Dong Hai 3 Wind Power - Dong
Thanh 1 Wind Power transmission line
7
V3-2 Wind Power Plant
250
...
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...
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Soc Trang Province
988
1
Vinh Hai 1 Wind Power
400
220 kV transmission line from 220 kV electrical
substation of shore-based Vinh Hai Wind Power Plant to 220 kV Vinh Chau
Electrical Substation (using existing connection infrastructures of
shore-based wind power plant project in Vinh Hai Commune, Vinh Chau Province-affiliated
City - 129 MW).
2
...
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270
220 kV transmission line from 220 kV electrical
substation of project to 220 kV Tran De Electrical Substation
3
Lac Hoa 3 Wind Power
50
Utilizing existing infrastructure, expansion of
busbar of 110 kV electrical substation of Phase 1 Lac Hoa Wind Power Plant
with additional installation of transformers
4
My Thanh Wind Power
68
...
...
...
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5
Vinh Tan Wind Power
200
Utilize existing infrastructure, extend busbar of
220 kV electrical substation - Phu Cuong Song Trang 1A and 1B Wind Power
Plant Complex
An Giang Province
50
1
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50
110 kV single-circuit transmission line
connecting 110 kV electrical substation of An Giang 1 Wind Power Plant
Ca Mau Province
387
1
Ngoc Hien - Vien An Wind Power Plant
100
...
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...
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2
Ngoc Hien - Tam Giang Tay Wind Power Plant
100
110 kV double-circuit transmission line of
electrical substation of Ngoc Hien - Tam Giang Tay Wind Power Plant - 220 kV
Ca Mau 3 Electrical Substation
3
Ngoc Hien - Rach Goc Wind Power Plant
60
110 kV single-circuit transmission line of 110 kV
electrical substation of Ngoc Hien - Rach Goc Wind Power Plant - 110 kV Rach
Goc Electrical Substation
4
...
...
...
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67
110 kV double-circuit transmission line of 110 kV
electrical substation of Ngoc Hien - Dat Mui Wind Power Plant - 220 kV
electrical substation of Vien An Wind Power Plant
5
Ngoc Hien - Tan An 1 Wind Power Plant
60
110 kV double-circuit transmission line of
electrical substation of Ngoc Hien - Tan An 1 Wind Power Plant - 220 kV Ca
Mau 3 Electrical Substation
Hau Giang Province
100
...
...
...
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1
Sao Mai 1 Wind Power
100
110 kV single-circuit transmission line
transition on 110 kV Long My - Hong Dan transmission line
Kien Giang Province
171
1
...
...
...
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43
Transition on 220 kV Rach Gia 2 - Kien Binh
transmission line
2
Kien Luong 2 Wind Power Plant
65.6
110 kV transmission line connecting 110 kV
electrical substation of Kien Luong 1 transmission line
3
An Bien, An Minh Wind Power Plant
62.4
...
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Hue City
100
1
Phong Dien Wind Power Plant
100
220 kV double-circuit transmission line from 220
kV electrical substation of Phong Dien Wind Power Plant to 220 kV Phong Dien
substation
...
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...
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200
1
TDX Khanh Hoa 1 Wind Power Plant
100
220 kV double-circuit transmission line
connecting 220 kV substation of TDX Khanh Hoa 1 Wind Power transition on 220
kV Nha Trang - Thap Cham circuit
2
EEC Khanh Hoa Wind Power Plant
100
...
...
...
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Quang Nam Province
100
1
Quang Nam 1 TDX Wind power project
100
110 kV transmission line 10,5 km in length
connecting 22/110 kV step-up substation to 220 kV Tam Ky Electrical
Substation
...
...
...
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73
1
Phase 1 Chau Thanh Wind Power Plant
73
110 kV double-circuit Chau Thanh Wind Power - 110
kV Tam Vu 2 substation transmission line
List of projects additionally allocated,
entering into operation in 2031 - 2035 period
...
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100
1
Phase 2 Chu Hreng Wind Power
100
220 kV double-circuit transmission line
connecting 220 kV feeder bay of 500 kV Kon Ray Electrical Substation
Gia Lai
2039,5
...
...
...
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1
Ia Phang 1 Wind Power Plant
100
Connecting via 220 kV double-circuit transmission
line from 22/220 kV step-up substation of Ia Phang 1 Wind Power Plant
transition on 1 circuit of 220 kV Chu Se - Krong Pa transmission line
2
TNE 3A Wind Power Plant
49.5
New installation of a 33/220 kV transformer of 63
MVA at 220 kV step-up substation of TNE 1 Wind Power Plant for connection
with TNE3A Wind Power Plant
Addition of a circuit on 220 kV Ia Boong Chu
Prong - 500 kV Nhon Hoa Electrical Substation transmission line
...
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...
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TNE 5 Wind Power Plant
49.5
New installation of a 33/220 kV transformer of 63
MVA at 220 kV step-up substation of TNE 1 Wind Power Plant for connection
with TNE5 Wind Power Plant
4
Ia Rong 1 Wind Power Plant
49.5
Construction of 33/220 kV step-up substation of
Ia Rong 1 Wind Power Plant, 63 MVA.
Construction of 220 kV single-circuit
transmission line connecting 33/220 kV transmission line of Ia Rong 1 Wind
Power Plant to 33/220 kV step-up substation of TNE 1 Wind Power Plant
5
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...
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49.5
New installation of a 33/220 kV transformer, 63
MVA at 220 kV step-up substation of Ia Rong 1 Wind Power Plant for connection
with Ia Rong 2 Wind Power Plant
6
Ia Rong 3 Wind Power Plant
49.5
New installation of a 33/220 kV transformer, 63
MVA at 220 kV step-up substation of Ia Rong 1 Wind Power Plant for connection
with Ia Rong 3 Wind Power Plant
7
Ia Rong 3A Wind Power Plant
49.5
...
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...
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8
Ia Ko 3 Wind Power Plant
49.5
New installation of a 33/220 V transformer of 63
MVA in capacity at 220 kV step-up substation of Ia Ko 1 Wind Power Plant for
connection to Ia Ko 3 Wind Power Plant
9
Ia Ko 3A Wind Power Plant
49.5
New installation of a 33/220 V transformer, 63
MVA in capacity at 220 kV step-up substation of Ia Ko 1 Wind Power Plant for
connection to Ia Ko 3A Wind Power Plant
10
...
...
...
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100
Connection via 220 kV transmission line of Xa
Trang Wind Power Plant - 500 kV Pleiku 3 Electrical Substation
11
Phase 2 Bo Ngoong Wind Power Plant
115
Connection via 220 kV double-circuit transmission
line from 220 kV step-up substation of Bo Ngoong Wind Power Plant to 220 kV
switching station of 500 kV Pleiku 2 Electrical substation
12
Ia Tor Wind Power Plant
50
...
...
...
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13
Ia Blu 1 - Chu Puh Wind Power Plant
50
Connecting via 220 kV transmission line to 500 kV
Nhon Hoa Electrical Substation, (if investment stages of 500 kV Ia Blu
Electrical Substation are changed before 2030, connect to this substation
instead)
14
Ia Blu 2 - Chu Puh Wind Power Plant
50
Connecting via 220 kV transmission line to 500 kV
Nhon Hoa Electrical Substation, (if investment stages of 500 kV Ia Blu
Electrical Substation are changed before 2030, connect to this substation
instead)
15
...
...
...
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150
Connection via 220 kV double-circuit transmission
line from 22/220 kV step-up substation of Phase 2 Ia Boong - Chu Prong Wind
Power Plant to 220 kV busbar of 500 kV Pleiku 2 substation
16
Phuoc Son Wind Power Plant
50
Connection via 220 kV single-circuit transmission
line from 35/220 kV substation of Phuoc Son Wind Power Plant to 220 kV busbar
of 220 kV substation of Phu My Wind Power Plant
17
Yang Trung 2 Wind Power Plant
49.5
...
...
...
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18
H’Bong 1 - Chu Se Wind Power Plant
50
Connecting via 220 kV double-circuit transmission
line from 35/220 kV substation of H’Bong 1 - Chu Se Wind Power Plant
transition on 220 kV Chu Se - 220 kV Krong Pa transmission line
19
Mang Yang 3.1, Mang Yang 3.2, Mang Yang 3.3 Wind
power project complex
300
500 kV double-circuit transmission line from 500
kV Mang Yang Electrical Substation - 500 kV Pleiku Electrical Substation, 220
kV transmission line from 220 kV Mang Yang 3.3 Electrical Substation to 220
kV of Mang Yang 2 Wind Power Plant
20
...
...
...
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49
Connecting via 220 kV transmission line to 500 kV
Pleiku 3 Electrical Substation
21
Nam Ham Rong Wind Power Plant
40
Connecting via 220 kV double-circuit transmission
line from 22/220 kV step-up substation of Nam Ham Rong Wind Power Plant
transition on 220 kV transmission line of Ia Boong Chu Prong Wind Power Plant
- 500 kV Pleiku 2
22
An Thanh Gia Lai Wind Power Plant
40
...
...
...
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23
Ia Le 3 Wind Power Plant
50
Connecting via 220 kV double-circuit transmission
line transition on existing 220 kV Pleiku 2 - Krong Buk transmission line
24
HE Gia Lai Wind Power Plant
100
Connecting via 220 kV single-circuit transmission
line from 35/110/220 kV electrical substation of HE Gia Lai Wind Power Plant
(built at 04) to 220 kV busbar of 220 kV Chu Se Electrical Substation
25
...
...
...
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50
110 kV single-circuit transmission line from Tay
Ho - Chu Se Wind Power Plant to 110 kV substation of Mountainous Region
Development Wind Power Plant
26
Dak Jo Ta Wind Power Plant
50
220 kV double-circuit transmission line from 220
kV substation of Dak Jo Ta - Ayun Wind Power Plant complex transition on 220
kV Pleiku 2 - An Khe Hydroelectricity transmission line
27
Ayun Wind Power Plant
50
...
...
...
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28
Capacity increase of HBRE Chu Prong Wind Farm (50
MW to 100 MW)
50
Additional installation of a 22(35)/110 kV
transformer, 63 MVA at existing reservation for transformer at 110 kV
electrical substation of HBRE Gia Lai Wind Farm
29
K’Bang A, K’Bang B Wind Power Complex
100
Construction of 220 kV single-circuit
transmission line from 35/220 kV step-up substation at K’Bang A, K’Bang B
Wind Power Complex to 220 kV An Khe Electrical Substation
...
...
...
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945
1
Krong Ana 2 Wind Power Plant
160
220 kV single-circuit transmission line from 220
kV step-up substation of Krong Ana 1 Wind Power Plant to 220 kV switching
station of 220 kV Krong Ana (Cu Kuin) Electrical Substation
2
Phase III Buon Ho 3 Wind Power Plant;
150
...
...
...
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3
Phase 2 Thanh Phong Wind Power Plant
100
Sharing transmission infrastructure of Phase 1
4
Phase 2 E&M Dak Lak Wind Power Plant
105
Sharing transmission infrastructure of Phase 1
5
...
...
...
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100
Sharing transmission infrastructure of Phase 1
6
GETEC Dak Lak Wind Power Complex
100
Connecting 220 kV busbar of 220 kV substation of
AMI AC Dak Lak via 220 kV single-circuit transmission line
7
AMI AC Dak Lak 1 Wind Power Plant
100
...
...
...
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8
Ea Hleo RWP Wind Power
80
220 kV double-circuit transmission line
transition on Thanh Phong Wind Power Plant - Pleiku 2 transmission line
9
HLP Ea Hleo 1 Wind Power
50
220 kV double-circuit transmission line
transition on 220 kV Krong Buk - Pleiku 2 transmission line
...
...
...
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400
1
Extended Duyen Hai 3 Wind Power Plant Project
170
New construction of 220 kV substation of coastal
Duyen Hai Wind Power Plant
2
Phase 2 Thang Long Wind Power Plant Project
100
...
...
...
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3
Extended Duyen Hai 2 Wind Power Plant Project
130
Transition on 220 kV substation of Duyen Hai 2
Wind Power Plant connecting 220 kV Duyen Hai Substation
Ca Mau
942
1
...
...
...
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100
110 kV double-circuit transmission line of 110 kV
substation of Ngoc Hien - Vien An Dong Wind Power Plant transition on 110 kV
transmission line of Vien An Dong Wind Power Plant - An Dong 1 Wind Power
Plant
2
Ngoc Hien - Tan An 2 Wind Power Plant
150
110 kV double-circuit transmission line of Ngoc
Hien - Tan An 2 Wind Power Plant - 220 kV Ca Mau 3 Electrical Substation
3
Ngoc Hien - Tan An 3 Wind Power Plant
142
...
...
...
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4
Ngoc Hien - Tam Giang Tay Wind Power Plant
200
110 kV double-circuit transmission line of Ngoc
Hien - Tam Giang Tay 1 Wind Power Plant - 220 kV Ca Mau 3 Electrical
Substation
5
Nam Can - Tam Giang Dong Wind Power Plant
100
110 kV double-circuit transmission line of Nam
Can - Tam Giang Dong Wind Power Plant - 220 kV Ca Mau 3 Electrical Substation
6
...
...
...
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50
110 kV double-circuit transmission line of
electrical substation of Ngoc Hien - Dat Mui 1 Wind Power Plant - 110 kV
electrical substation of Ngoc Hien - Dat Mui Wind Power Plant
7
Ngoc Hien - Khai Long 4 Wind Power Plant
100
110 kV double-circuit transmission line of Ngoc
Hien - Khai Long 4 Wind Power Plant transition on a circuit of transmission
line of Ngoc Hien - Dat Mui Wind Power Plant - 220 kV electrical substation
of Vien An Wind Power Plant
8
Tran Van Thoi - Phong Dien Wind Power Plant
50
...
...
...
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9
U Minh - Khanh Tien Wind Power Plant
50
110 kV double-circuit transmission line of U Minh
- Khanh Tien Wind Power Plant - 110 kV U Minh Electrical Substation
Bac Lieu
351
1
...
...
...
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200
220 kV transmission line from Hoa Binh 9 Wind
Power Plant to 220 kV Hoa Binh Electrical Substation
2
Phase 1 Hoa Binh - Dong Hai 1 Wind Power Plant
151
220 kV transmission line from Hoa Binh - Dong Hai
1 Wind Power Plant to 220 kV Hoa Binh 9 Electrical Substation
Tien Giang
226
...
...
...
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1
Tan Thanh 2 Wind Power
226
New construction of 220 kV transmission line
connecting 220 kV Go Cong Electrical Substation
Schedule
14: List of centralized solar power projects
No.
Project
Expected
capacity (MW)
Operating
period
...
...
...
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Note
An Giang Province
80
...
...
...
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1
An Cu Solar Power Plant
40
2025-2030
...
...
...
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No connection plan yet
Resolved in
accordance with Resolution No. 233/NQ-CP
2
An Giang Solar Power Plant
80
2025-2030
No connection plan yet
...
...
...
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Ba Ria - Vung Tau Province
50
1
Phu My Solar Power Plant
50
...
...
...
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110 kV transmission line connecting existing 110
kV electrical substation
Bac Giang Province
100
...
...
...
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1
Yen The Solar Power Plant
50
2025-2030
110 kV single-circuit transmission line
connecting extended 110 kV busbar of 110 kV Cau Go Electrical Substation
2
Da Ong Lake and Cau Re Lake Solar Power Plant
...
...
...
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2025-2030
110 kV single-circuit transmission line
connecting 110 kV busbar of 110 kV Cau Go Electrical Substation
Bac Lieu Province
50
...
...
...
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1
Combined An Phuc Dong Hai Solar Power Plant and
Battery Storage
50
2025-2030
110 kV double-circuit transmission line
connecting electrical substation of combined An Phuc Dong Hai Solar Power
Plant and Battery Storage to 110 kV feeder bay of 220 kV Gia Rai substation
...
...
...
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50
1
Ben Tre Solar Power Plant
50
2025-2030
...
...
...
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110 kV Ben Tre Solar Power Plant - 220 kV Binh
Dai
Binh Dinh Province
500
...
...
...
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Hoai Duc Solar Power Plant
50
2025-2030
New construction of 110 kV double-circuit
transmission line from step-up substation of Hoai Duc Solar Power Plant
transition on 110 kV Hoai Nhon - Phu My transmission line
2
Hoai Thanh Solar Power Plant
60
...
...
...
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Construction of 110 kV double-circuit
transmission line from step-up substation of Hoai Thanh Solar Power Plant
transition on 110 kV Hoai Nhon - Tam Quang transmission line
3
Nui Mot Lake Solar Power Plant
100
2025-2030
Construction of 110 kV double-circuit
transmission line from step-up substation of Nui Mot Lake Solar Power Plant
to existing 110 kV busbar of 110 kV Nhon Tan Electrical Substation
...
...
...
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4
Phu My 1 Industrial Park Solar Power Plant
100
2025-2030
Connecting via 35 kV or 22 kV to 220 kV Phu My 2
Electrical Substation (at Phu My Industrial Park)
5
Phu My 2 Industrial Park Solar Power Plant
...
...
...
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2025-2030
Connecting via 35 kV or 22 kV to 220 kV Phu My 2
Electrical Substation (at Phu My Industrial Park)
6
Binh An 1 Solar Power Plant
90
2025-2030
...
...
...
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Binh Duong Province
50
1200
1
...
...
...
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50
2025-2030
22 kV double-circuit transmission line
2
Cay Truong Industrial Park
50
...
...
...
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22 kV double-circuit transmission line
3
Bau bang 4 Industrial Park
50
2031-2035
22 kV double-circuit transmission line
...
...
...
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Bau bang 5 Industrial Park
50
2031-2035
22 kV double-circuit transmission line
5
Dau Tieng 1A Industrial Park
50
...
...
...
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2031-2035
22 kV double-circuit transmission line
6
Dau Tieng 4 Industrial Park
50
2031-2035
22 kV double-circuit transmission line
...
...
...
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7
Dau Tieng 5 Industrial Park
50
2031-2035
22 kV double-circuit transmission line
8
Bac Tan Uyen 4 Industrial Park
...
...
...
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2031-2035
22 kV double-circuit transmission line
9
Bac Tan Uyen 5 Industrial Park
50
2031-2035
...
...
...
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10
Phu Giao 3 Industrial Park
50
2031-2035
22 kV double-circuit transmission line
11
...
...
...
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50
2031-2035
22 kV double-circuit transmission line
12
Binh Duong Riverside ISC Industrial Park
50
...
...
...
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22 kV double-circuit transmission line
13
Tan Uyen 3 Industrial Park
50
2031-2035
22 kV double-circuit transmission line
...
...
...
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Long Tan Solar Power Plant
600
2031 -2035
- Construction of 220 kV electrical substation of
Long Tan Solar Power Plant
- Construction of 220 kV single-circuit
transmission line from Long Tan Solar Power Plant to Dau Tieng 1A Industrial
Park
- Construction of 220 kV single-circuit
transmission line from Long Tan Solar Power Plant to Dau Tieng 4 Industrial
Park.
- Construction of 220 kV single-circuit
transmission line from Long Tan Solar Power Plant to An Lap, An Lap 2, An Lap
3 industrial complex.
- Construction of 220 kV single-circuit
transmission line from Long Tan Solar Power Plant to Long Tan industrial
complex.
...
...
...
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- Construction of 220 kV single-circuit
transmission line from Long Tan Solar Power Plant to Thanh An 1, 2, 3
industrial complex.
Binh Phuoc Province
708,4
3650,2
...
...
...
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MT1 Solar Power Plant
24
2025-2030
Connecting 110 kV Hoa Lu Substation (or switching
station adjacent to 110 kV Hoa Lu Electrical Substation)
Resolved in
accordance with Resolution No. 233/NQ-CP
2
MT2 Solar Power Plant
24
...
...
...
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Connecting 110 kV switching station of electrical
substation of MT1 Solar Power Plant
3
Loc Thanh 1-1 Solar Power Plant
40
2025-2030
Connecting via 110 kV to 110 kV Hoa Lu Electrical
Substation
4
...
...
...
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40
2025-2030
Connecting 220 kV Loc Tan Switching Station
5
Floating Solar Power Plant on Srok Phu Mieng
Hydroelectricity Reservoir (150 MWp)
120
2025-2030
...
...
...
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6
Phase 2 Thac Mo Solar Power Plant (100 MWp)
80
2025-2030
Connecting 22 kV double-circuit transmission line
of existing Thac Mo Solar Power Plant and 220 kV transmission line of Binh
Long 2 - 500 kV Dak Nong
7
...
...
...
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60,4
2025-2030
Connecting 220 kV feeder bay at 500 kV Chon Thanh
Electrical Substation
8
Thac Mo 2 Solar Power Plant (150 MWp)
120
2025-2030
...
...
...
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Connecting 220 kV transmission line of Dong Binh
- into Binh Long - into aluminum electrolysis
9
Asia Thac Mo Floating Solar Power Plant (Floating
Thac Mo 5 Solar Power) 200 MWp
160
2025-2030
Construction of 220 kV Dong Binh Phuoc Electrical
Substation, 200+300 MVA (a 300 MVA transformer for Asia Thac Mo 2 Floating
Solar Power Plant); Construction 220 kV four-circuit transmission line from
220 kV Dong Binh Phuoc Electrical Substation transition on 2 circuits of 220
kV Binh Long - Dak Nong Aluminum Electrolysis transmission line.
...
...
...
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Minh Tam Solar Power Plant (50 MWp)
40
2025-2030
Connecting feeder bay at 220 kV busbar of 500 kV
Chon Thanh Electrical Substation
11
Phuoc Hoa Solar Power Plant (174 MWp)
139,2
...
...
...
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2031-2035
Connecting 220 kV feeder bay at 500 kV Chon Thanh
Electrical Substation
12
Phase 2 Thac Mo Solar Power Plant (275 MWp)
220
2031-2035
Connecting 220 kV transmission line of Binh Long
2 - 500 kV Dak Nong
...
...
...
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13
Thac Mo 1 Solar Power Plant (200 MWp)
160
2031-2035
Connecting 220 kV transmission line of Dong Binh
- into Binh Long - into aluminum electrolysis
14
Asia Thac Mo 2 Floating Solar Power Plant (Floating
Thac Mo 6 Solar Power) 300 MWp
...
...
...
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2031-2035
Construction of 220 kV Dong Binh Phuoc Electrical
Substation, 200+300 MVA (a 300 MVA transformer for Asia Thac Mo 2 Floating
Solar Power Plant); Construction 220 kV four-circuit transmission line from
220 kV Dong Binh Phuoc Electrical Substation transition on 2 circuits of 220
kV Binh Long - Dak Nong Aluminum Electrolysis transmission line.
15
Thac Mo Binh Phuoc Floating Solar Power Complex
(400 MWp)
320
2031-2035
...
...
...
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16
Can Don Floating Solar Power Plant (350 MWp)
280
2031-2035
Construction of 110 kV step-up substation of
Floating Solar Power Plant of Can Don Hydroelectricity Reservoir, 1x63 MVA. Construction
of 110 kV double-circuit transmission line from 110 kV step-up substation of
Floating Solar Power Plant of Can Don Hydroelectricity Reservoir transition
on 110 kV transmission line of Bu Dop - Can Don Hydroelectricity
17
...
...
...
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100
2031-2035
Connecting 220 kV feeder bay at 220 kV Phuoc Long
substation
18
Minh Tam Solar Power Project (300 MWp)
240
...
...
...
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Connecting feeder bay at 220 kV busbar of 500 kV
Chon Thanh Electrical Substation
19
Loc Ninh 6, 7, 9, 10, 11, 12 Solar Power Projects
(1,000 MWp)
800
2031-2035
Connecting 220 kV Loc Ninh - Binh Long 2
transmission line
...
...
...
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Tan Hung 1 Solar Power Project (55 MWp)
44
2031-2035
Connecting 220 kV Loc Ninh - Binh Long 2 transmission
line
21
Tan Hung 2 Solar Power Project (55 MWp)
44
...
...
...
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2031-2035
Connecting 220 kV Loc Ninh - Binh Long 2
transmission line
22
Loc Thien Solar Power Plant (500 MWp)
395
2031-2035
Connecting 220 kV Loc Ninh - Binh Long 2 transmission
line
...
...
...
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23
Hai Ly Binh Phuoc Solar Power Plant (180 MWp)
144
2031-2035
Connecting 220 kV Loc Ninh - Binh Long 2
transmission line
24
Gianty Alpha Group 1 Solar Power Plant (50 MWp)
...
...
...
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2031-2035
Connecting 220 kV Loc Ninh - Binh Long 2
transmission line
25
Gelex 2 Solar Power Plant (210 MWp)
165
2031-2035
...
...
...
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26
Tan Long Solar Power Plant (40 MWp)
32
2031-2035
Connecting 220 kV Loc Ninh - Binh Long 2
transmission line
27
...
...
...
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72
2031-2035
Connecting 220 kV Loc Ninh - Binh Long 2
transmission line
28
Ninh Phuoc Solar Power Plant (100 MWp)
80
...
...
...
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Connecting 220 kV Loc Ninh - Binh Long 2
transmission line
29
Fecon Solar Power Plant (48,8 MWp)
39
2031-2035
Connecting 220 kV Loc Ninh - Binh Long 2
transmission line
...
...
...
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Loc Ninh Solar Power Plant (50 MWp)
40
2031-2035
Connecting 220 kV Loc Ninh - Binh Long 2
transmission line
31
Nam La Solar Power Plant (100 MWp)
80
...
...
...
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2031-2035
Connecting 220 kV Loc Ninh - Binh Long 2
transmission line
32
An Khang Binh Phuoc Solar Power Plant (1000 MWp)
80
2031-2035
Connecting 220 kV Loc Ninh - Binh Long 2
transmission line
...
...
...
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Binh Thuan Province
524
266
1
Song Binh Solar Power Plant Project
...
...
...
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2025-2030
- 110 kV transmission line from power plant to 110
kV transmission line of Dai Ninh - Phan Ri Hydroelectricity
- If aforementioned connection plan is not
feasible or not practical, consider additional connection plan for 220 kV
Song Binh Substation and 220 kV transmission line connected to 220 kV Vinh
Tan - Phan Thiet transmission line.
Resolved in
accordance with Resolution No. 233/NQ-CP
2
Hong Liem 6.1 Solar Power Plant Project
40
2025-2030
...
...
...
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110 kV transmission line connecting electrical
substation of Hong Liem 3 Solar Power
3
Tan Xuan Solar Power Plant Project
23,61
2025-2030
110 kV transmission line connecting 110 kV
switching station of 220 kV Ham Tan Electrical Substation
4
Phase 2 Da Mi Solar Power Project
...
...
...
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2025-2030
Utilizing transmission system of (existing) Da Mi
Hydroelectricity Plant
5
Phase 1 Ham Thuan Solar Power Project
100
2025-2030
...
...
...
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6
Combined Hong Phong 7 Solar Power Plant Project
and Battery Storage
40
2025-2030
220 kV double-circuit transmission line
transition on a circuit of 220 kV Vinh Tan - Phan Thiet transmission line;
22/220 kV electrical substation
Battery storage of
50 MW/150 MWh in capacity
7
...
...
...
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110
2025-2030
New construction of 22/110 kV VH6.2 Electrical
Substation; New construction of 110 kV transmission line of VH6.2 - VH6
Switching Station; New construction of 110/220 W electrical substation at 110
kV VH6 Switching Station; New construction of 220 kV transmission line of VH6
- transition on a circuit of 220 kV Vinh Tan - Phan Ri transmission line
8
Combined Hong Phong 7.2 Solar Power Plant Project
and Battery Storage
24
2025-2030
...
...
...
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Additional installation of a 22/220 kV
transformer at 220 kV electrical substation of Hong Phong 7 Solar Power Plant
Storage battery of
20 MW/60 MWh in capacity
9
Phase 1 Song Binh 4 Solar Power Plant Project
130
2025-2030
Proposed connection to 220 kV Song Binh
Electrical Substation connected to 220 kV Vinh Tan - Phan Thiet transmission
line
...
...
...
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Tan Duc 1 Solar Power Plant Project
50
2025-2030
Connecting 110 kV Ham Tan 2 - Tan Duc
transmission line
11
Phase 2 Ham Thuan Solar Power Project
126
...
...
...
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2031-2035
Utilizing transmission system of (existing) Ham
Thuan Hydroelectricity Plant
12
Phase 3 Da Mi Solar Power Project
30
2031-2035
Utilizing transmission system of (existing) Da Mi
Hydroelectricity Plant
...
...
...
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13
Phase 2 Song Binh 4 Solar Power Plant Project
70
2031-2035
Connecting 220 kV Song Binh Electrical Substation
and to 220 kV Vinh Tan - Phan Thiet transmission line
Ca Mau Province
...
...
...
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1
Ngoc Hien Solar Power Plant
50
2026-2030
...
...
...
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Da Nang City
1
...
...
...
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50
2026-2030
110 kV double-circuit transmission line
transition on 110 kV transmission line to 171 line to Cau Do Electrical
Substation - to 171 line to 500 Da Nang Electrical Substation
Dak Lak Province
3010
...
...
...
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1
KN Srepok 3 Solar Power
304
2025-2030
New construction of 500 kV double-circuit transmission
line transition on 500 kV Pleiku 2 - Chon Thanh transmission line
Resolved in
accordance with Resolution No. 233/NQ-CP
...
...
...
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Ea Sup 1 Solar Power
40
2025-2030
No connection plan yet
3
Ia Lop 1 Solar Power
40
2025-2030
...
...
...
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No connection plan yet
4
Solar Power Plant on Srepok 3 Hydroelectricity
50
2028
New construction of 220 kV single-circuit
transmission line connecting 220 kV electrical substation of (existing)
Srepok 3 Hydroelectricity Plant
5
...
...
...
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50
2028
New construction of 110 kV single-circuit
transmission line connecting 110/220 kV substation of (existing) Buon Kuop
Hydroelectricity Plant
6
Phase 1 Solar Power Plant on Ea Sup Thuong Lake
452
2025-2030
...
...
...
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- Construction of 220 kV double-circuit
transmission line connecting 500 kV Krong Buk Electrical Substation.
- Expansion of two 220 kV feeder bays at 500 kV
Krong Buk Electrical Substation.
7
Solar Power Plant on Krong Buk Ha Lake
200
2025-2030
Krong Buk Ha 1 (50 MW): New construction of 110
kV double-circuit transmission line transition on 110 kV Ea Kar - Krong Buk
transmission line.
...
...
...
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8
Floating Solar Power Plant on Krong H’nang
Hydroelectricity Lake
100
2025-2030
New construction of 220 kV double-circuit
transmission line connected via 2 circuits of 220 kV Ba Ha River - Krong Buk
transmission line
9
...
...
...
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150
2025-2030
New construction of 220 kV four-circuit
transmission line connected to 220 kV busbar of 500 kV electrical substation
of Ea Nam Wind Power Plant
10
Ea Sup 1 Solar Power Plant
50
2025-2030
...
...
...
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New construction of 110 kV single-circuit
transmission line connected to busbar of 110 kV Cu Mgar Electrical Substation
11
Ia Lop 1 Solar Power Plant
50
2025-2030
New construction of 110 kV single-circuit
transmission line connected to 110 kV busbar of 500 kV electrical substation
of Xuan Thien - Ea Sup Solar Power Plant
...
...
...
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Solar Power Plant Complex of sub-sector 293, Cu
M’lan Commune
500
2025-2030
500 kV double-circuit transmission line transition
on 500 kV Pleiku 2 - Chon Thanh transmission line
13
Jang Pong 2 Solar Power Plant
50
...
...
...
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110 kV single-circuit transmission line connected
to 110 kV electrical substation of existing Jang Pong Solar Power Plant
14
Ia Rve Solar Power Plant (comprising 4 plants
numbered 1 to 4)
1000
2025-2030
Construction of 110 kV transmission line
connected to 110 kV side of 500 kV Xuan Thien - Ea Sup Electrical Substation;
Extension of 500 kV electrical substation of Xuan Thien - Ea Sup Solar Power,
900 MVA
...
...
...
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15
Phase 1 Solar Power Plant incorporating herbal
medicinal plant
230
2025-2030
New construction of 220 kV single-circuit
transmission line connected to 500 kV Ea Nam Electrical Substation
16
Buon Don Solar Power Plant
...
...
...
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2025-2030
220 kV double-circuit transmission line
transition on 220 kV transmission line of Srepok 4A Hydroelectricity - Srepok
4 Hydroelectricity
17
Phase 2 Solar Power Plant on Ea Sup Thuong Lake
500
2031-2035
...
...
...
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18
Solar Power Plant on Ea Sup Ha Lake
150
2031-2035
New construction of 220 kV transmission line
connected to 500 kV Cu Mgar Electrical Substation
19
...
...
...
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187
2031-2035
Connecting at 220 kV to 500 kV Renewable Energy 2
Electrical Substation
20
Rung Xanh Solar Power Plant
1100
...
...
...
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Construction of 220 kV double-circuit
transmission line connected to 500 kV Cu Mgar Electrical Substation
21
Ea Sup Solar Power Plant (comprising 5 plants
numbered 1 to 5)
1400
2031-2035
Construction of 110 kV transmission lines
connected to 110 kV sides of 500 kV Xuan Thien - Ea Sup Electrical
Substation; Expansion of 500 kV electrical substation of Xuan Thien - Ea Sup
Solar Power, 900 MVA; New construction of 500 kV double-circuit transmission
line transition on (2nd circuit of) 500 kV Pleiku 2 - Chon Thanh
transmission line
...
...
...
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Phase 2 Solar Power Plant incorporating herbal
medicinal plant
220
2031-2035
Sharing connection line in Phase 1
23
Cu Kbang Solar Power Plant Complex
500
...
...
...
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2031-2035
Construction of 220 kV double-circuit
transmission line connected to 500 kV Cu Mgar Electrical Substation
24
Ea Hleo Solar Power Plant
50
2031-2035
Construction of 220 kV double-circuit
transmission line connected to 220 kV Krong Buk - Pleiku 2 transmission line
...
...
...
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25
Ea Huar Solar Power Plant
50
2031-2035
Construction of 110 kV single-circuit transmission
line connected to 110 kV busbar of 110 kV Buon Don Electrical Substation
26
VK Solar Power Plant 100 MWp
...
...
...
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2031-2035
Construction of 110 kV double-circuit
transmission line transition on 110 kV Cu M’gar - Buon Don transmission line
27
Ia JLoi Solar Power Plant
200
2031-2035
...
...
...
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28
Ea Bung Solar Power Plant
450
2031-2035
Construction of 220 kV double-circuit transmission
line connected to 500 kV Cu Mgar Electrical Substation
...
...
...
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893
1
KN Buon Tua Srah Solar Power Plant
312
2025-2030
...
...
...
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Phase 1: Construction of 220 kV electrical substation
of Buon Tua Srah Floating Solar Power Plant 125 MVA; Construction of 220 kV
transmission line of Buon Tua Srah Floating Solar Power Plant - 220 kV
electrical substation of Buon Tua Srah Hydroelectricity; Expansion of a 220
kV feeder bay at distribution yard of Buon Tua Srah Hydroelectricity Plant;
Phase 2: Installation of the 2nd
transformer, 250 MVA at electrical substation of Buon Tua Srah Floating Solar
Power; Increasing capacity of 220 kV Buon Kuop - Buon Tua Srah - Dak Nong
transmission line
Resolved in
accordance with Resolution No. 233/NQ-CP
2
Cu Knia Solar Power Plant
144
2025-2030
Construction of 22/220 kV step-up substation at
Cu Knia Solar Power Plant, 160 MVA; Construction of 220 kV switching station
close to expected connection points on 220 kV Buon Kuop - Aluminum
Electrolytic Plant transmission line Construction of 220 kV single-circuit
transmission line from 22/220 kV step-up substation of Cu Knia Solar Power
Plant to 220 kV switching station
...
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...
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Ea Tlinh Solar Power Plant
76
2025-2030
Construction of 22/110 kV step-up substation at
Ea Tling Solar Power Plant, (40+63) MVA; Construction of 110 kV
double-circuit transmission line from 22/110 kV step-up substation of Ea
Tling Solar Power Plant transition on 110 kV Buon Kuop - Krong No
transmission line
4
Xuyen Ha Solar Power Plant
104
2025-2030
...
...
...
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Construction of 22/220 kV step-up substation at
Xuyen Ha Solar Power Plant, 1x125 MVA; Construction of 220 kV double-circuit
transmission line from 22/220 kV step-up substation of Xuyen Ha Solar Power
Plant transition on 220 kV Buon Kuop - Buon Tua Srah Hydroelectricity
transmission line
5
Duc An
30
2025-2030
Transition on 220 kV Dak Nong - Buon Kuop
transmission line
6
Buon Kuop
...
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2025-2030
Connecting to 22/110 kV busbar of Buon Kuop
Floating Solar Power Plant of Dak Lak Province
7
Srepok 3
100
2025-2030
...
...
...
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8
Ea Po 1 Solar Power
40
2025-2030
Connecting to 220 kV busbar of 220 kV electrical
substation of Serepok 4 Hydroelectricity
...
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...
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850
250
1
Nam Po 1 Solar Power Plant
150
2025-2030
...
...
...
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Connecting 220 kV electrical substation of
Envision Nam Po Wind Power Plant via 220 kV transmission line from 220 kV
electrical substation of Nam Po 1 Solar Power Plant
2
Combined solar power project and batter storage
on Pa Khoang Lake
200
2025-2030
110 kV double-circuit transmission line
connecting 110 kV switching station of 220 kV Dien Bien Electrical Substation
and expansion of two 110 kV feeder bays at 220 kV Dien Bien Electrical
Substation
...
...
...
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Dien Bien 1 Solar Power Plant
300
2025-2030
Connecting 220 kV Dien Bien Substation
4
Solar power project on Trung Thu Hydroelectricity
Reservoir
100
...
...
...
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New construction of 35/110 kV electrical
substation, transition on existing 110 kV transmission line of Trung Thu
Hydroelectricity Plant
5
Solar power project in Song Ma 3 Hydroelectricity
Reservoir
100
2025-2030
Construction of 110 kV substation at Song Ma 3
Solar Power Plant with capacity of each transformer at 125 MVA. Construction
of 110 kV double-circuit transmission line connected to 110 kV busbar of Song
Ma 3 Electrical Substation.
...
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...
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6
Anh Huy Solar Power Project
50
2031-2035
Connecting 110 kV Tuan Giao - Trung Thu Grid
7
Rang Dong Solar Power Plant
...
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...
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2031-2035
Expected transition on 220 kV Son La - Dien Bien
transmission line
Dong Nai Province
1069
3942
...
...
...
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1
KN Tri An Floating Solar Power
928
2025-2030
Phase 1: New construction of 110 kV
double-circuit transmission line from 110 kV KN Tri An Electrical Substation
to 110 kV Vinh An Electrical Substation.
Phase 2: New construction of 500 kV
double-circuit transmission line from 500 kV KN Tri An Electrical Substation
transition on 500 kV Song May - Tan Dinh transmission line.
Resolved in
accordance with Resolution No. 233/NQ-CP
...
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...
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Tri An Solar Power
101
2025-2030
Connecting via 110 kV and 22 kV
3
Phase 1 Gia Ui Lake Solar Power
40
2025-2030
...
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...
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Transition on 220 kV Ham Thuan - Da Mi - Xuan Loc
transmission line
4
Phase 2 Gia Ui Lake Solar Power
80
2031-2035
Connecting 220 kV electrical substation of Gai Ui
Lake (Phase 1)
...
...
...
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Cau Dau Lake Solar Power
100
2031-2035
Transition on 110 kV Xuan Loc - Cam My
transmission line
6
Gia Mang Lake Solar Power
79
...
...
...
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2031-2035
Transition on 110 kV Xuan Loc - Xuan Truong
transmission line
7
Solar Power of Tan Hanh Lake, Binh Hoa Lake, Tan
Van Lake, Hoa An Lake, Tan Ban Lake
100
2031-2035
22 kV double-circuit transmission line connecting
existing 22 kV transmission line and 110 kV Bien Hoa Electrical Substation
...
...
...
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8
Tri An 1 Lake Solar Power
500
2031-2035
Construction of 35/500 kV electrical substation
of Tri An Solar Power Construction of 500 kV double-circuit transmission line
transition on a circuit of 500 kV Di Linh - Tan Dinh transmission line
9
Tri An 2 Lake Solar Power
...
...
...
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2031-2035
10
Tri An 3 Lake Solar Power
500
2031-2035
...
...
...
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Tri An 4 Lake Solar Power
500
2031-2035
12
Tri An 5 Lake Solar Power
600
...
...
...
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New construction of 500 kV double-circuit
transmission line transition on a circuit of 500 kV Di Linh - Tan Dinh
transmission line
13
Tri An 6 Lake Solar Power
600
2031-2035
New construction of 500 kV double-circuit
transmission line transition on a circuit of 500 kV Di Linh - Tan Dinh
transmission line
...
...
...
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Solar power in semi-flooded area
160
2031-2035
Transition on 110 kV Kiem Tam - Dinh Quan 2 -
Dinh Quan transmission line.
Connecting 110 kV busbar of 110 kV Dinh Quan 2 Electrical
Substation.
15
Solar power of hydroelectricity reservoir
...
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...
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2031-2035
Connecting 22 kV, 110 kV, and 220 kV grid of the
area
Dong Thap Province
74
249
...
...
...
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1
Thap Muoi 1 Solar Power
74
2025-2030
Connecting 110 kV Thap Muoi - Truong Xuan - Tam
Nong transmission line
2
...
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...
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99
2031-2035
Connecting 110 kV Thap Muoi - Truong Xuan - Tam
Nong transmission line
3
Tan Hong Solar Power
50
...
...
...
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Connecting 110 kV Hong Ngu - Vinh Hung
transmission line
4
Tam Nong Solar Power
100
2031-2035
110 kV An Long - Tam Nong transmission line
...
...
...
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Gia Lai Province
1030
1
KN Yaly - Gia Lai Solar Power
400
...
...
...
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New construction 2 circuits of 500 kV KN Yaly - Gia
Lai Solar Power Plant transmission line transition on 500 kV Pleiku - Yaly
Hydroelectricity Plant transmission line (adjusted relative to connection
plans under Document No. 1870/TTg-CN dated December 31, 2020 due to
difficulty in expanding feeder bay at Yaly Hydroelectricity)
Resolved in
accordance with Resolution No. 233/NQ-CP
2
Krong Pa 2
39,2
2025-2030
110 kV step-up substation of Krong Pa 2 Solar
Power, 2x25 MVA. New construction of 110 kV double-circuit transmission line
transition on 110 kV transmission line of Dak Srong Hydroelectricity 3A + 3B
- Krong Pa Solar Power. Where 220 kV Krong Pa Electrical Substation has is
funded, study and implement connection of Krong Pa 2 to 220 kV Krong Pa
Electrical Substation via 110 kV transmission line.
...
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...
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Phu Thien
32
2025-2030
Construction of 110 kV double-circuit
transmission line transition on 110 kV Chu Se - Ayun Pa transmission line
4
Phase 2 Chu Ngoc
20
2025-2030
...
...
...
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New construction of 110 kV single-circuit
transmission line connecting 110 kV Krong Pa Electrical Substation
5
Trang Duc
39,2
2025-2030
110 kV step-up substation at Trang Duc Solar
Power, 50 MVA; 110 kV transmission line transition on 110 kV Krong Pa - Dak
Srong 3B Hydroelectricity transmission line Where 220 kV Krong Pa Electrical
Substation has is funded, study and implement connection of Krong Pa 2 to 220
kV Krong Pa Electrical Substation via 110 kV transmission line.
6
Ayun Pa
...
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...
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2025-2030
110 kV double-circuit transmission line
transition on 110 kV Ayun Pa - Ea Hmeo transmission line
7
Ia R Suom - Bitexco - ToNa
11,84
2025-2030
Connecting 22 kV busbar of Dak Srong 3B
Hydroelectricity Plant
...
...
...
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Combined Plei Tho Ga 1 floating solar power and
battery storage
35
2025-2030
Connecting via 220 kV transition on 220 kV
transmission line of 500 kV Pleiku - Krong Buk Electrical Substation or a
feeder bay of 220 kV - 500 k V Nhon Hoa Substation
9
Combined Plei Tho Ga 2 floating solar power and
battery storage
20
...
...
...
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Connecting via 220 kV transition on 220 kV
transmission line of 500 kV Pleiku - Krong Buk Electrical Substation or a
feeder bay of 220 kV - 500 k V Nhon Hoa Substation
10
Ia Blu 4 Solar Power
40
2025-2030
Connecting via 220 kV transmission line to 500 kV
Nhon Hoa Electrical Substation, (if investment stages of 500 kV Ia Blu
Electrical Substation are changed before 2030, connect to this substation
instead)
...
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...
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11
Ia Blu 3 Solar Power
40
2025-2030
Connecting via 220 kV transmission line to 500 kV
Nhon Hoa Electrical Substation, (if investment stages of 500 kV Ia Blu
Electrical Substation are changed before 2030, connect to this substation
instead)
12
Ia Blu 4 Solar Power
...
...
...
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2025-2030
Connecting via 220 kV transmission line to 500 kV
Nhon Hoa Electrical Substation, (if investment stages of 500 kV Ia Blu
Electrical Substation are changed before 2030, connect to this substation
instead)
13
Nhon Hoa 2 Solar Power
90
2025-2030
...
...
...
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- Construction of 33 kV lines to connect inverter
stations to 33 kV feeder bays of 33/220 kV step-up transformer at 500 kV
electrical substation of Nhon Hoa 1 Wind Power Plant.
14
Nhon Hoa 1 Solar Power
49
2025-2030
- Construction of 220 kV feeder bay, installation
of 33/220 kV transformer of 63 MVA at 500 kV electrical substation of Nhon
Hoa 1 Wind Power Plant.
- Construction of 33 kV lines to connect inverter
stations to 33 kV feeder bays of 33/220 kV step-up transformer at 500 kV
electrical substation of Nhon Hoa 1 Wind Power Plant.
...
...
...
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15
Combined Nhon Hoa 1A Solar Power and battery
storage
49
2025-2030
- Construction of 220 kV feeder bay, installation
of 33/220 kV transformer of 63 MVA at 500 kV electrical substation of Nhon
Hoa 1 Wind Power Plant.
- Construction of 33 kV lines to connect inverter
stations to 33 kV feeder bays of 33/220 kV step-up transformer at 500 kV
electrical substation of Nhon Hoa 1 Wind Power Plant.
...
...
...
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280
1
Floating solar power plant in Suoi Hai Lake
120
2025-2030
...
...
...
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Connecting 110 kV transmission line to 110 kV Ba
Vi Electrical Substation
2
Floating solar power plant in Dong Mo Lake
160
2025-2030
Connecting 110 kV transmission line of 110 kV
substation of Vietnam National University
...
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...
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Ha Tinh Province
330
1336
1
Son Quang Solar Power
23,2
...
...
...
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Resolved in
accordance with Resolution No. 233/NQ-CP
2
Cam Lac Solar Power Plant
100
2031-2035
220 kV double-circuit transmission line in transition
on 220 kV Ha Tinh - Vung Ang transmission line
...
...
...
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3
Phase 1 Ky Son Solar Power Plant
50
2025-2030
220 kV single-circuit transmission line
connecting busbar of 220 kV Vung Ang Electrical Substation (new feeder bay
construction)
4
Phase 2 Ky Son Solar Power Plant
...
...
...
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2031-2035
220 kV single-circuit transmission line
connecting busbar of 220 kV Vung Ang Electrical Substation (new feeder bay
construction)
5
Solar power projects on hydroelectricity channels
59.4
2025-2030
...
...
...
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6
Solar power projects on hydroelectricity channels
571
2031-2035
Local distribution and medium-voltage grids along
channels
7
...
...
...
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180
2025-2030
Construction of 35/500 kV step-up substation of
Song Rac Solar Power and 500 kV single-circuit transmission line connecting
the power plant with 500 kV Ha Tinh Electrical Substation; expansion of a 500
kV feeder bay at 500 kV Ha Tinh Electrical Substation
8
Phase 2 Song Rac floating solar power plant
220
...
...
...
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Construction of 35/500 kV step-up substation of
Song Rac Solar Power and 500 kV single-circuit transmission line connecting
the power plant with 500 kV Ha Tinh Electrical Substation; expansion of a 500
kV feeder bay at 500 kV Ha Tinh Electrical Substation
9
Phase 1 Ke Go 1 floating Solar Power Plant
100
2025-2030
New construction of 220 kV transmission line
connected to 220 kV busbar of 500 kV Ha Tinh Electrical Substation
...
...
...
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Phase 1 Ke Go 1 floating Solar Power Plant
100
2031-2035
New construction of 220 kV transmission line
connected to 220 kV busbar of 500 kV Ha Tinh Electrical Substation
11
Ke Go 2 floating Solar Power Plant
145
...
...
...
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2031-2035
Connecting 220 kV substation of Ke Go 1 floating
Solar Power Plant
Hau Giang Province
50
372
...
...
...
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1
Sao Mai 1 Solar Power
50
2025-2030
110 kV single-circuit transmission line
transition on 110 kV Long My - Hong Dan transmission line
2
Extended Sao Mai 1 Solar Power
...
...
...
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2031-2035
New construction of four-circuit transmission
line transition on 220 kV double-circuit Soc Trang 2 - Chau Thanh - O Mon
transmission line. New construction of 33/220 kV - 450 MVA electrical
substation
3
Sao Mai 2 Solar Power
200
2031-2035
...
...
...
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Hue City
290
950
1
...
...
...
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40
2025-2030
110 kV double-circuit transmission line
transition on 110 kV transmission line of Phong Dien 2 Solar Power to 220 kV
Phong Dien Electrical Substation
Resolved in
accordance with Resolution No. 233/NQ-CP
2
A Luoi Solar Power Plant
105
2025-2030
...
...
...
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New construction of 220 kV single-circuit
transmission line connecting 220 kV substation of A Luoi Hydroelectricity
Plant in A Luoi - Phong Dien line
3
Dien Huong Solar Power Plant
95
2025-2030
New construction of 110 kV single-circuit
transmission line from 110 kV busbar of 22/110 kV step-up substation of Dien
Huong Solar Power Plant to busbar of 110 kV My Thuy Electrical Substation.
...
...
...
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Phong Dien III Solar Power Plant
50
2025-2030
New construction of 110 kV single-circuit
transmission line connecting 110 kV Phong Dien II Electrical Substation
5
Phase 1 Cau Hai Solar Power
350
...
...
...
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2031-2035
220 kV four-circuit transmission line transition
on 220 kV Hue - Hoa Khanh transmission line
6
Tam Giang Solar Power
600
2031-2035
220 kV double-circuit transmission line
connecting 220 kV Phong Dien Electrical Substation
...
...
...
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Khanh Hoa Province
100
1
Ninh Sim Solar Power
...
...
...
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2025-2030
Resolved in
accordance with Resolution No. 233/NQ-CP
2
Phase 2 Long Son Solar Power Plant
100
2026
...
...
...
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Kien Giang Province
400
1
...
...
...
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400
2026-2030
Connecting to existing 220 kV Kien Binh Electrical
Substation via 220 kV:
- At 35/220 kV substation of solar power project
on Giang Thanh 1 shrimp farm, install two 35/220 kV - (2x250) MVA
transformers and two 220 kV feeder bays to Kien Binh Electrical Substation;
- Construction of 220 kV double-circuit
transmission line to 220 kV Kien Binh Electrical Substation;
- Construction of two extended 220 kV feeder bays
at 220 kV Kien Binh Electrical Substation.
...
...
...
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550
1
KN Yaly Kon Tum Solar Power
160
2025-2028
...
...
...
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New construction of 110 kV double-circuit
transmission line from 35/110 kV step-up substation at KN Yaly Kon Tum Solar
Power Plant to 35/110/500 kV step-up substation at KN Yaly Solar Power Plant
- Gia Lai (adjusted relative to connection plan under Document No.
1870/TTg-CN dated December 31, 2020)
Resolved in
accordance with Resolution No. 233/NQ-CP
2
Ia Toi DT Solar Power
140
2025-2030
Connecting via 220 kV double-circuit transmission
line transition on 220 kV transmission line of Se San 3A Hydroelectricity
Plant - 500 kV Pleiku Electrical Substation
...
...
...
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Dak Ro Sa Solar Power
50
2025-2030
110 kV single-circuit transmission line
connecting 110 kV Tan Mai Dak To Electrical Substation
4
Phase 1 FSI Plei Krong Solar Power (in Plei Krong
Hydroelectricity Reservoir)
75
...
...
...
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Connecting via 220 kV transmission line to 220 kV
Kon Tum Electrical Substation
5
Phase 1 Plei Krong DK floating Solar Power
40
2025-2030
Connecting via 220 kV transmission line to 220 kV
Kon Tum Electrical Substation
...
...
...
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6
Ya Tang Solar Power
60
2025-2030
Transition on 220 kV transmission line of Se San
3A Hydroelectricity - Se San 3 Hydroelectricity via 220 kV transmission line
7
Phase 1 Se San 3A Solar Power (in Se San 3A
Hydroelectricity Reservoir
...
...
...
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2025-2030
220 kV -60 MVA electrical substation of Se San 3A
Hydroelectricity; 220 kV single-circuit transmission line of Se San 3A Solar
Power - Se San 3A Hydroelectricity; expansion of a 220 kV feeder bay at
distribution yard of Se San 3A Hydroelectricity
Lai Chau Province
1060
420
...
...
...
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1
Ban Chat 1 Solar Power
250
2025-2030
220 kV transmission line of Ban Chat 1 Solar
Power Plant (220 kV Ban Chat - Huoi Quang transmission line)
2
...
...
...
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300
2025-2030
220 kV transmission line of Ban Chat 2 Solar
Power Plant (220 kV Ban Chat - Huoi Quang transmission line)
3
Huoi Quang 1 Solar Power
100
2025-2030
...
...
...
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110 kV transmission line of HO kV electrical
substation of Huoi Quang 1 Solar Power Plant - 220 kV electrical substation
of Huoi Quang 2, 3 Solar Power Plant
4
Huoi Quang 2 Solar Power
140
2025-2030
220 kV - 450 MVA Huoi Quang 2, 3 Electrical
Substation and 220 kV transmission line transition on 220 kV Huoi Quang -
Than Uyen transmission line
...
...
...
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Huoi Quang 3 Solar Power
100
2025-2030
35 kV transmission line of Huoi Quang 3 Solar
Power Plant - 220 kV electrical substation of Huoi Quang 2, 3 Solar Power
Plant
6
Nam Manh Solar Power
80
...
...
...
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110 kV single-circuit transmission line of Nam
Manh Solar Power - 220 kV Nam Hang Solar Power
7
Nam Hang Solar Power
90
2025-2030
220/110/35 kV - (250+125) MVA Nam Hang Electrical
Substation and 220 kV double-circuit transmission line of Nam Hang Solar
Power - 500 kV Lai Chau Electrical Substation
...
...
...
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8
Floating solar power on Lai Chau Hydroelectricity
Reservoir
120
2031-2035
220 kV four-circuit transmission line of floating
solar power on Lai Chau Hydroelectricity Reservoir - into Lai Chau - Muong Te
It is possible to
expedite the process and implement in 2025 - 2030 period if conditions allow
9
Floating Solar Power on Ban Chat Hydroelectricity
Reservoir
...
...
...
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2031-2035
220 kV double-circuit transmission line of
Floating Solar Power on Ban Chat Hydroelectricity Reservoir - into Than Uyen
- Ban Chat; 220 kV double-circuit transmission line of Floating Solar Power
on Ban Chat Hydroelectricity Reservoir - into Than Uyen - Huoi Quang
10
Huoi Quang 1 Floating Solar Power (on Huoi Quang
Hydroelectricity Reservoir)
50
2031-2035
220 kV double-circuit transmission line of Huoi
Quang 1 Floating Solar Power - into Than Uyen - Ban Chat
...
...
...
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Huoi Quang 2 Floating Solar Power (on Huoi Quang
Hydroelectricity Reservoir)
50
2031-2035
220 kV double-circuit transmission line of Huoi
Quang 1 Floating Solar Power - into Than Uyen - Huoi Quang
Lam Dong Province
336
...
...
...
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1
Tam Bo Solar Power
40
2025-2030
Transition on 110 kV Di Linh - Da Dang 3
transmission line
Resolved in
accordance with Resolution No. 233/NQ-CP
...
...
...
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Floating Solar Power on Dai Ninh Hydroelectricity
Reservoir
96
2025-2030
Transition on 220 kV Duc Trong - Di Linh
transmission line
3
Floating Solar Power on Dong Nai 2
Hydroelectricity Reservoir
240
...
...
...
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Connecting to Dong Nai 2 Hydroelectricity via 220
kV transmission line
4
Floating Solar Power of Krong No 3
Hydroelectricity Reservoir
70
2031-2035
Construction of 22/110 kV step-up substation of
Krong No 3 Solar Power Plant
...
...
...
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Long An Province
268
116
1
TTC Duc Hue 2 Solar Power
...
...
...
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2025-2030
110 kV transmission line connecting 110 kV
switching station of existing TTC Duc Hue 1 Solar Power Plant to 110 kV
switching station of 110 kV Duc Hue Electrical Substation
Resolved in
accordance with Resolution No. 233/NQ-CP
2
Solar Park 7 Solar Power Plant
80
2025-2030
...
...
...
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- Installation of a 220 kV - 125 MVA transformer
at 220 kV Solar Park Solar Power.
- Construction of medium-voltage subsurface
cables connecting 125 MVA transformers at 220 kV substation of Solar Park
Solar Power.
3
Red Sun Solar Power Plant
60
2025-2030
Connecting 110 kV busbar of existing Gaia Solar
Power Plant via 110 kV double-circuit transmission line from Gaia Solar Power
Plant to 220 kV Long An 2 Substation
...
...
...
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4
Duc Hue VNT1 Solar Power
40
2025-2030
220 kV single-circuit transmission line of Duc
Hue VNT1 Solar Power Plant connecting 220 kV busbar of 550 kV Duc Hoa
Electrical Substation. Installation of T1 transformer of 63 MVA
5
Duc Hue VNT2 Solar Power
...
...
...
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2025-2030
Installation of T2 transformer of 63 MVA at Duc
Hue VNT1 Solar Power Plant
6
Phase 1 Solar Park 6 Solar Power Plant
16.6
2025-2030
...
...
...
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7
Phase 2 Solar Park 6 Solar Power Plant
36
2031-2035
Installation of a 220 kV - 63 MVA transformer at
220 kV substation of Solar Park Solar Power. Construction of medium-voltage
subsurface cables connecting 63 MVA transformers at 220 kV substation of
Solar Park Solar Power
8
...
...
...
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80
2031-2035
Installation of a 220 kV - 63 MVA transformer at
220 kV substation of Solar Park Solar Power. Construction of medium-voltage
subsurface cables connecting 63 MVA transformers at 220 kV substation of
Solar Park Solar Power
Nghe An Province
360
...
...
...
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1
Solar power plant of Khe Go Lake
200
2025-2030
Connecting 110 kV busbar of 220 kV Quynh Luu
Electrical Substation
Resolved in
accordance with Resolution No. 233/NQ-CP
...
...
...
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Floating solar power plant in Vuc Mau Lake
160
2025-2030
Transition on 220 kV Quynh Luu - Nghi Son
transmission line
Ninh Thuan Province
...
...
...
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3819,5
1
Phuoc Thai 2 Solar Power
87
2025-2030
Connecting 22 kV busbar of 220 kV Phuoc Thai
Electrical Substation
...
...
...
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2
Phuoc Thai 3 Solar Power
43,5
2025-2030
Connecting 22 kV busbar of 220 kV Phuoc Thai Electrical
Substation
3
Phuoc Huu 2 Solar Power
184
...
...
...
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Construction of 220 V double-circuit transmission
line connecting switching station of 220 kV Ninh Phuoc Electrical Substation
4
Phuoc Trung Solar Power
40
2026
Construction of 220 kV double-circuit
transmission line transition on 220 kV Thap Cham - Nha Trang transmission
line
5
...
...
...
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70
2025-2030
Construction of 220 kV double-circuit
transmission line from Bac Ai Solar Power Plant transition on 220 kV Thap
Cham - Da Nhim transmission line
6
Nhi Ha Solar Farm
80
2025-2030
...
...
...
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Construction of 220 kV single-circuit
transmission line connecting 220 kV busbar of 500/220 kV Thuan Nam Electrical
Substation
7
Solar power on Song Sat Lake
70
2025-2030
Construction of 220 kV double-circuit
transmission line from Song Sat Lake Solar Power Plant transition on 220 kV
Thap Cham - Nha Trang transmission line
...
...
...
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Dong Quan The Solar Power Plant
250
2025-2030
Transition on 220 kV Vinh Tan - 220 kV Quan The
Switching Station transmission line, construction of 35/220 kV Dong Quan The
Electrical Substation with three 35/220 kV - 160 MVA transformers, 220 kV
transmission line from 35/220 kV Dong Quan The Electrical Substation
transition on 220 kV transmission line of Quan The Switching Station - 220
/500 kV Vinh Tan Electrical Substation.
9
Phase 2 My Son - Hoan Loc Viet Solar Power
50
...
...
...
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Connecting 220 kV My Son - Hoan Loc Viet
Electrical Substation (existing of Phase 1)
10
Phase 2 Hacom Solar Power
50
2025-2030
Connecting 220 kV feeder bay of 220 kV electrical
substation of Hacom Solar Power Plant
...
...
...
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11
CK7 Lake Solar Power Project
50
2025-2030
Transition on 220 kV Ninh Phuoc - Thuan Nam
transmission line
12
Ninh Phuoc 6.3 Solar Power
...
...
...
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2025-2030
Construction of 220 kV double-circuit
transmission line from 220 kV electrical substation of Ninh Phuoc 6.3 Solar
Power Plant transition on 220 kV Ninh Phuoc - 500 kV Ninh Son transmission
line
13
Ho Song Than Solar Power
50
2025-2030
...
...
...
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14
Hoa Son Doc Dai Solar Power
400
2025-2030
220 kV double-circuit Hoa Son Doc Dai Solar Power
- 500 kV Ninh Son Electrical Substation transmission line
15
...
...
...
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150
2025-2030
Construction of 220 kV double-circuit
transmission line from Bac Ai 1 transmission line transition on 220 kV Da
Nhim - Thap Cham 2 transmission line
16
Ninh Son 1 Solar Power
73,5
2025-2030
...
...
...
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Construction of 220 kV double-circuit
transmission line from 220 kV electrical substation of Ninh Son 1 Solar Power
transition on 220 kV Ninh Phuoc - 500 kV Ninh Son Electrical Substation
transmission line
17
Dong Quan The 2 Solar Power Plant
50
2025-2030
Connecting 220 kV Quan The Switching Station as
follows: - Investment in 35/220 kV - 63 MVA T2 transformer at reserved
location of BIM 3 Electrical Substation and integrated equipment, completion
of connection diagram of 220 kV BIM 3 Electrical substation - Expansion of a
feeder bay connecting 220 kV BIM 3 Electrical Substation to Quan The
Switching Station - Installation of 2nd circuit of 220 kV BIM3 -
Quan The Switching Station transmission line.
- Expansion of a 220 kV feeder bay at Quan The
Switching Station (271)
...
...
...
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18
Hoa Son Suoi Ong 4 Solar Power
350
2025-2030
220 kV double-circuit Hoa Son Suoi Ong 4 - 500 kV
Ninh Son Electrical Substation transmission line
19
Phase 2 Extended Phuoc Ninh Solar Power
...
...
...
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2025-2030
Construction of 220 kV double-circuit ACSR 2x330
transmission line from 220 kV step-up substation of Extended Phuoc Ninh Solar
Power transition on 220 kV transmission line from 500 kV Thuan Nam Substation
to 500 kV Vinh Tan Substation
20
Phase 2 Nhi Ha Solar Farm
50
2031-2035
...
...
...
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21
Phase 2 CK7 Lake Solar Power Project
100
2031-2035
Transition on 220 kV Ninh Phuoc - Thuan Nam
transmission line
22
...
...
...
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200
2031-2035
Transition on 220 kV Ninh Phuoc - Ninh Son
transmission line
23
Phase 2 Dong Quan The Solar Power Plant
50
...
...
...
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Dong Quan The Solar Power Plant transition on 220
kV Vinh Tan - 220 kV Quan The Switching Station transmission line,
construction of 35/220 kV Dong Quan The Electrical Substation consisting of
three 35/220 kV - 160 MVA transformers and two feeder bays to 220 kV
transmission line, reservation of a feeder bay of 220 kV transmission line to
220 kV Ca Na Electrical Substation.
- 220 kV double-circuit transmission line from
35/220 kV Dong Quan The Electrical Substation transition on 220 kV
transmission line of Quan The Switching Station - 220/500 kV Vinh Tan
Electrical Substation
24
Hoa Son Suoi Ong 4 Solar Power
50
2031-2035
220 kV double-circuit Hoa Son Suoi Ong 4 - 500 kV
Ninh Son Electrical Substation transmission line
...
...
...
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25
Bac Ai 7 Solar Power of Song Cai Lake
60
2031-2035
Transition on 220 kV Thap Cham - Da Nhim
transmission line
26
Ninh Phuoc Solar Power
...
...
...
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2031-2035
Transition on a circuit of 220 kV Ninh Phuoc -
500 kV Ninh Son Substation transmission line; with the following auxiliary
investment items:
- New construction of 220 kV - 2x150 MVA
electrical substation of Ninh Phuoc Solar Power to unify power of Ninh Phuoc
Solar Power Plant;
- Construction of 220 kV double-circuit
transmission line connecting Ninh Phuoc Solar Power Plant transition on a
circuit of 220 kV Ninh Phuoc - 500 kV Ninh Son Substation transmission line.
27
Ho Ba Rau Solar Power
80
...
...
...
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2031-2035
Construction of 220 kV double-circuit
transmission line transition on 220 kV Cam Ranh - Thap Cham transmission line
28
Phase 2 Extended Phuoc Ninh Solar Power
38
2031-2035
Construction of 220 kV double-circuit transmission
line from 220 kV step-up substation of Extended Phuoc Ninh Solar Power
transition on 220 kV transmission line from 500 kV Thuan Nam Substation to
500 kV Vinh Tan Substation
...
...
...
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29
Tra Co Lake Solar Power
40
2031-2035
Construction of two circuits of 220 kV
transmission line of Tra Co Lake Solar Power transition on a circuit of 220
kV Thien Tan Solar Power - Nha Trang transmission line
30
7A Solar Power Plant
...
...
...
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2031-2035
Unifying electrical production to 110 kV
electrical substation of existing 7A Wind Power Plant via 22 kV
double-circuit transmission line (uploading to national grid via 110 kV
double-circuit transmission line from 7A Wind Power Plant to 220 kV Ninh
Phuoc Electrical Substation)
31
Cho Mo Lake Solar Power Project
80
2031-2035
...
...
...
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32
Phase 2 Nhi Ha Solar Power
150
2031-2035
Increase capacity of 220 kV electrical substation
of Nhi Ha Solar Power from 63 MVA to (63+150) MVA
33
...
...
...
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80
2031-2035
Construction of 220 kV single-circuit
transmission line from 220 kV electrical substation of Nui Mot 2 Lake Solar
Power Plant to 220 kV Ninh Phuoc Substation
34
Tan Giang Lake Solar Power
50
...
...
...
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Connecting to 220 kV electrical substation of
Thien Tan 1.2 Solar Power Plant via 220 kV. Investment items serving
construction of 220 kV transmission line and electrical substation:
+ Construction of 22/220 kV - 1x50 MVA electrical
substation of Tan Giang Lake Solar Power Plant;
+ Construction of 220 kV single-circuit
transmission line connecting 220 kV electrical substation of Thien Tan 1.2
Solar Power Plant
+ Investment and expansion of a feeder bay of 220
kV transmission line at 220 kV electrical substation of Thien Tan 1.2 Solar
Power Plant.
35
Ta Ranh Lake Solar Power
39.5
...
...
...
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Connecting to 220 kV electrical substation of
Thien Tan 1.2 Solar Power Plant via 220 kV
36
Thuan Nam 11 Solar Power
50
2031-2035
Transition on 220 kV Vinh Tan - Ninh Phuoc
transmission line
...
...
...
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Hon Kho Solar Power
120
2031-2035
Transition on a circuit of 220 kV Thap Cham - Nha
Trang transmission line
38
Bac Ai 14 Solar Power Plant
80
...
...
...
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2031-2035
110 kV double-circuit Bac Ai 14 Solar Power - 220
kV Thap Cham Electrical Substation transmission line
39
Hieu Thien Solar Power Plant
120
2031-2035
Connecting to 220 kV busbar of 220 kV Ninh Phuoc
Substation
...
...
...
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40
Phuoc Chien Solar Power Plant
200
2031-2035
220 kV transmission line from Bac Son Wind Power
Plant transition on 220 kV Nha Trang - Thap Cham transmission line
41
Tay Quan The Solar Power Plant
...
...
...
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2031-2035
Connecting 110 kV feeder bay of existing
35/110/220 kV - 250 MVA transformers of 220 kV electrical substation of BIM 2
Solar Power. Connecting 220 kV grid via 220 kV BIM2 - Quan The Switching
Station transmission line - into Vinh Tan - Thuan Nam;
- Expansion of a feeder bay into 220 kV BIM 2
Electrical Substation - installation of 2nd circuit of 220 kV BIM2
- Quan The Switching Station transmission line;
- Expansion of a 220 kV feeder bay at reserved
position at Quan The Switching Station (276).
42
Tri Hai Solar Power Plant
100
...
...
...
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2031-2035
Tri Hai Solar Power Plant connecting 220 kV
electrical substation of Tri Hai Wind Power Plant as follows:
- Investment in 33/220 W - 125 MVA T2
transformer. Tri Hai Solar Power Plant connecting T2 transformer.
- Investment in expansion of 220 kV feeder bays
at 220 kV electrical substation of Tri Hai Wind Power Plant in a manner
uniform with T2 transformer.
43
Nhi Ha 5 Solar Power and Green Hydrogen
Production Project
160
...
...
...
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Construction of 220 kV substation connecting 220
kV - (250+125) MVA Nhi Ha
44
Thuan Nam 1 Solar Power and Green Hydrogen
Production Project
140
2031-2035
Construction of 220 kV substation transition on
two circuits of Phuoc Thai - Ninh Phuoc (250+125) MVA
...
...
...
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Ninh Son 2 Solar Power Plant
90
2031-2035
Proposed construction of 220 kV switching station
connecting 500 kV Ninh Son Electrical Substation
46
Bac Ai 2 Solar Power Plant
160
...
...
...
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2031-2035
Construction of switching station of 220 kV
substation connecting 500 kV Ninh Son Electrical Substation
47
Bac Ai 3 Solar Power Plant
200
2031-2035
Proposed construction of 220 kV switching station
connecting 500 kV Ninh Son Electrical Substation
...
...
...
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48
Nhi Ha Solar Power Plant
100
2031-2035
Construction of 110 kV double-circuit transmission
line from 110 kV electrical substation of Nhi Ha Solar Power Plant to 110 kV
electrical substation of Ca Na Industrial Park
49
Thai Vinh 1 Solar Power Project
...
...
...
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2031-2035
220 kV transition on two circuits of 220 kV -
(2x250) MVA Thap Cham Phuoc Than transmission line
50
Thai Vinh 2 Solar Power Project
120
2031-2035
...
...
...
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51
Quang Son 2 Solar Power Project
96
2031-2035
220 kV connecting 500 kV - (250+150) MVA Ninh Son
together with Quang Son 1
52
...
...
...
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120
2031-2035
Construction of 220 kV substation connecting 220
kV - 250 MVA Phuoc Thai
53
Combined Bac Ai 11 Solar Power Plant and BESS
100
...
...
...
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Connecting Bac Ai 11 Solar Power Plant via
double-circuit transmission line transition on 220 kV Ninh Phuoc - Thap Cham
transmission line
54
Combined Phuoc Ha Solar Power Plant and BESS
100
2031-2035
Expected transition on a circuit of 220 kV Thuan
Nam - Ninh Phuoc transmission line
...
...
...
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Bac Ai 1.1 Solar Power Plant
150
2031-2035
New construction of 22 KV/220 kV - 2x125 MVA
electrical substation transition on existing 220 kV Da Nhim - Nha Trang transmission
line
Phu Tho Province
...
...
...
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1
Centralized solar power
100
2026-2030
Connecting medium-voltage, low-voltage electrical
grid
...
...
...
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Phu Yen Province
955
1
Song Hinh Lake Floating Solar Power
...
...
...
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2025-2030
110 kV transmission line connecting 110 kV
electrical substation of Song Hinh Hydroelectricity
2
Song Hinh 3 Lake Floating Solar Power
200
2025-2030
...
...
...
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3
Floating solar power plant on reservoir of Song
Ba Ha Hydroelectricity Plant
220
2025-2030
New construction of 220 kV - 50 MVA electrical
substation of Song Ba Ha Floating Solar Power. Construction of 220 kV
transmission line of Song Ba Ha Floating Solar Power - Song Ba Ha
Hydroelectricity.
4
...
...
...
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50
2025-2030
110 kV transmission line connecting 220 kV
electrical substation of Tay Hoa 3 Solar Power
5
Tay Hoa 2 Solar Power Plant
60
2025-2030
...
...
...
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Transition on 110 kV Son Hoa - 220 kV Tuy Hoa
transmission line
6
Tay Hoa 3 Solar Power Plant
70
2025-2030
Transition on 220 kV transmission line of Tuy Hoa
Electrical Substation - Song Ba Ha Hydroelectricity
...
...
...
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Da Loc Phu Yen Solar Power Plant
55
2025-2030
110 kV transmission line connecting 110 kV Dong
Xuan Electrical Substation
8
Xuan Quang Phu Yen Solar Power Plant
100
...
...
...
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110 kV transmission line connecting 110 kV Dong
Xuan Electrical Substation
Quang Binh Province
410
...
...
...
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1
Le Thuy Solar Power Plant
60
2025-2030
New construction of 220 kV - 2x125 MVA substation
of Le Thuy Solar Power; New construction of double-circuit transmission line connecting
220 kV substation of Le Thuy Solar Power transition on a circuit of 220 kV
Dong Ha - B&T1 Wind Power transmission line.
2
Quang Binh 1 Solar Power Plant
...
...
...
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2025-2030
Transition on 220 kV double-circuit Dong Hoi - Ba
Don transmission line
3
Quang Binh 2 Solar Power Plant
80
2025-2030
...
...
...
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4
Quang Binh Solar Power Project integrating 240
MWh battery storage system
150
2025-2030
Connecting 220 kV transmission line, BT1
Electrical Substation and 220 kV BT2 Electrical Substation
...
...
...
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140
1
Nuoc Man Lagoon Solar Power
40
2025-2030
...
...
...
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Connecting via 110 kV
Resolved in
accordance with Resolution No. 233/NQ-CP
2
Lam Binh Solar Power
100
2025-2030
Transition on 220 kV Quang Ngai - Phu My
transmission line
...
...
...
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Quang Ninh Province
390
1
Yen Lap Lake Solar Power
140
...
...
...
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220 kV double-circuit transmission line transition
on 220 kV Trang Bach - Yen Hung - Uong Bi Thermal Power transmission line
2
Khe Che Lake Solar Power
50
2025-2030
220 kV double-circuit transmission line
transition on 220 kV Pha Lai Thermal Power - Mao Khe Thermal power
transmission line
...
...
...
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3
Quat Dong Lake Solar Power
50
2025-2030
HO kV double-circuit transmission line transition
on 110 kV Hai Ha - Texhong - Mong Cai transmission line
4
Dam Ha Dong Lake Solar Power
...
...
...
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2025-2030
220 kV double-circuit transmission line transition
on 220 kV Cam Pha - Hai Ha transmission line
5
Dam Ha Solar Power
100
2025-2030
...
...
...
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Quang Tri Province
270
581
1
...
...
...
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70
2025-2030
Transition on two circuits of 110 kV transmission
line of 220 kV Dong Ha Substation - 220 kV Phong Dien Substation
2
Trieu Son 1 Solar Power Project
50
2025-2030
...
...
...
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Connecting 110 kV My Thuy Electrical Substation
3
Truc Kinh 2 Solar Power Plant Project
100
2025-2030
New construction of 220 kV double-circuit
transmission line transition on a circuit of 220 kV Dong Ha - Dong Hoi
transmission line
...
...
...
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Ha Thuong Solar Power Plant Project
50
2025-2030
New construction of 220 kV double-circuit
transmission line transition on a circuit of 220 kV Dong Ha - Dong Hoi
transmission line
5
Hai Quy Solar Power Project, Hai Lang District
50
...
...
...
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2031-2035
110 kV single-circuit transmission line
connecting Hai Quy Solar Power Plant to 110 kV busbar of existing 110 kV Dien
Sanh Electrical Substation
6
Floating Solar Power and Battery Storage Project
of Kinh Mon 1 Lake
40
2031-2035
New construction of 220 kV transmission line from
step-up substation of Kinh Mon Floating Solar Power Plant and Battery Storage
Project - into a circuit of 220 kV Dong Ha - Dong Hoi transmission line
...
...
...
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7
Hai Duong Solar Power Project, Hai Lang District
65
2031-2035
Connecting to busbar of 110 kV My Thuy Electrical
Substation via 110 kV single-circuit transmission line at 110 kV
8
Thuy Loi Floating Solar Power Project - Quang Tri
2 Hydroelectricity
...
...
...
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2031-2035
Construction of 220 kV single-circuit transmission
line from Quang Tri Floating Solar Power Plant to 220 kV Lao Bao Electrical
Substation
9
Floating Solar Power and Battery Storage Project
of Kinh Mon 2 Lake
40
2031-2035
...
...
...
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10
Truc Kinh 3 Floating Solar Power Plant Project
40
2031-2035
New construction of 220 kV double-circuit
transmission line from step-up substation of Truc Kinh Floating Solar Power
Plant - into a circuit of 220 kV Dong Ha - Dong Hoi transmission line
11
...
...
...
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96
2031-2035
Construction of 220 kV double-circuit phase-separated
transmission line from 220 kV Bao Dai Electrical Substation to 220 kV Dong Ha
- Dong Hoi transmission line
12
La Nga Floating Solar Power Plant Project
70
...
...
...
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Construction of 220 kV single-circuit
transmission line from 220 kV La Nga Electrical Substation to 220 kV Dong Ha
- Dong Hoi transmission line
13
Dap Tram Lake Floating Solar Power Plant and
Battery Storage Project
140
2031-2035
Construction of 110 kV single-circuit
transmission line connecting 110 kV busbar of Dien Sanh Electrical Substation
...
...
...
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Soc Trang Province
50
1
Phan Truong Thanh Tri Solar Power
50
...
...
...
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110 kV single-circuit transmission line
connecting busbar of 110 kV Thanh Tri Electrical Substation Expansion of busbar
of 110 kV Thanh Tri Electrical Substation.
Son La Province
3315
1050
...
...
...
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1
Bac Yen 1
55
2025-2030
- Construction of 220 kV - 200 MVA substation of
Bac Yen 1 Solar Power to carry capacity of Bac Yen 1 Solar Power Plant (55 MW),
Bac Yen 2 Solar Power Plant (50 MW). Bac Yen 3 Solar Power Plant (50 MW).
- Construction of 220 kV double-circuit
transmission line transition on 220 kV Huoi Quang - Nghia Lo transmission
line.
2
...
...
...
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50
2025-2030
- Construction of 22 kV Bac Yen 2 Electrical
Substation. Construction of 22 kV four-circuit transmission line from Bac Yen
2 Solar Power Plant to 220 kV Bac Yen 1 Substation
3
Bac Yen 3
50
2025-2030
...
...
...
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- Construction of 22 kV Bac Yen 3 Electrical
Substation. Construction of 22 kV four-circuit transmission line from Bac Yen
3 Solar Power Plant to 220 kV Bac Yen 1 Substation
4
Mai Son 1
50
2025-2030
Construction of 220 kV - 150 MVA electrical
substation at Tan Thao Hamlet, Co Noi Commune to load capacity of Mai Son 2 (50
MW) and Mai Son 3 (60 MW); Construction of 220 kV double-circuit transmission
line transition on 220 kV Son La - Viet Tri transmission line
...
...
...
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Mai Son 2
60
2025-2030
Construction of 35 kV four-circuit transmission
line connecting 35 kV side of 220 kV Mai Son 2 Substation
6
Muong La 1
40
...
...
...
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220 kV electrical substation and double-circuit
transmission line connecting 220 kV Huoi Quang - Nghia Lo transmission line
7
Muong La 2
50
2025-2030
220 kV transmission line connecting 220 kV Muong
La 1 Electrical Substation
...
...
...
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8
Floating Solar Power in Son La Hydroelectricity
Reservoir
800
2025-2030
Construction of step-up substation and 500 kV
transmission line connecting 500 kV Son La Electrical Substation
9
Song Ma 1
...
...
...
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2025-2030
Connecting to 220 kV Song Ma Substation via 110
kV
10
Song Ma 2
50
2025-2030
...
...
...
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11
Song Ma 3
60
2025-2030
- Construction of 110 kV - 100 MVA substation of
Song Ma 3 Solar Power
- Construction of 110 kV single-circuit
transmission line connecting 110 kV electrical substation of Muong Lam
Hydroelectricity
...
...
...
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Combination of Chim Van clean energy production -
Phieng Pan Solar Power Complex and Battery Storage
1000
2025-2030
Construction of 500 kV transmission line and
electrical substation of Phieng Pan Solar Power connecting 500 kV Mai Son 8
Electrical Substation
13
Mai Son 4
75
...
...
...
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Construction of 110 kV transmission line
connecting 500 kV Mai Son Substation
14
Mai Son 5
210
2025-2030
Construction of 110 kV double-circuit
transmission line from 110 kV Mai Son 5 Substation to 110 kV busbar of 500 kV
Mai Son 7 Substation
...
...
...
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15
Mai Son 6
75
2025-2030
Connecting 110 kV side of 500 kV Mai Son 7
Substation
16
Mai Son 7
...
...
...
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2025-2030
Construction of 500 kV 0 2700 MVA Mai Son 7
Substation; Construction of 500 kV transmission line from 500 kV Mai Son -
Viet Tri Electrical Substation
17
Mai Son 8
85
2025-2030
...
...
...
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18
Mai Son 9
70
2025-2030
Construction of 110 kV single-circuit
transmission line from 110 kV Mai Son 9 Substation to 110 kV busbar of 500 kV
Mai Son 7 Substation
19
...
...
...
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135
2025-2030
Construction of 110 kV single-circuit
transmission line from 110 kV Yen Chau 4 Substation to 110 kV busbar of 500 kV
Mai Son 7 Substation
20
Yen Chau 5
80
2025-2030
...
...
...
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Construction of 110 kV single-circuit
transmission line from 110 kV Yen Chau 5 Substation to 110 kV busbar of 500
kV Mai Son 7 Substation
21
Son La 1.1 Floating Solar Power Project (on Son
La Hydroelectricity Reservoir)
350
2031-2035
New construction of 220 kV transmission line of
Son La 1.1 Floating Solar Power - into Son La - Dien Bien
It is possible to
expedite the process and implement in 2025 - 2030 period if conditions allow
...
...
...
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Son La 1.2 Floating Solar Power Project (on Son
La Hydroelectricity Reservoir)
350
2031-2035
New construction of 220 kV double-circuit
transmission line of Son La 1.2 Floating Solar Power - Son La 1.1 Floating
Solar Power
23
Son La 2 Floating Solar Power Project (on Son La
Hydroelectricity Reservoir)
350
...
...
...
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New construction of 220 kV four-circuit
transmission line of Son La 2 Floating Solar Power - into Huoi Quang - Son La
Tay Ninh Province
450
314
1
...
...
...
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450
2025-2030
New construction of 220 kV Dau Tieng 5 Electrical
Substation and 220 kV double-circuit transmission line from 220 kV Dau Tieng
5 Electrical Substation to 220 kV Tay Ninh Electrical Substation.
Resolved in accordance
with Resolution No. 233/NQ-CP
2
Phase 1 Tan Chau - Tuan Dung Solar Power Plant
314
...
...
...
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New construction of 220 kV transmission line
transition on 220 kV Binh Long - Tay Ninh transmission line
Thai Nguyen Province
220
...
...
...
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Ho Nui Coc Floating Solar Power Plant
220
2025-2030
Connecting busbar of 110 kV Ho Nui Coc Substation
Thanh Hoa Province
...
...
...
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52
1
Thanh Hoa 1 Solar Power Plant Project
128
2025-2030
110 kV four-circuit transmission line from 22/110
kV step-up substation of Thanh Hoa 1 Solar Power transition on two circuits
of 110 kV transmission line from 220 kV Nghi Son - 220 kV Thanh Hoa
...
...
...
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2
Ngoc Lac Solar Power Plant
45
2025-2030
110 kV transmission line of Ngoc Lac Solar Power
- Ngoc Lac
Resolved in
accordance with Resolution No. 233/NQ-CP
3
Long Son - Thanh Hoa Solar Power
...
...
...
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2025-2030
110 kV double-circuit transmission line from
22/110 kV step-up substation of Long Son Solar Power to busbar of 110 kV
electrical substation of XM Long Son 2
4
Yen My 1 Solar Power
80
2025-2030
...
...
...
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5
Yen My 2 Solar Power
52
2031-2035
Connecting existing 110 kV/220 kV
transmission line
...
...
...
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50
1
Phase 2 Tra Vinh Solar Power Plant Project
50
2025-2030
...
...
...
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- Installation of 1x63 MVA transformers connected
220 KV electrical substation of existing Trung Nam - Tra Vinh Solar Power
Plant.
- Improvement of 220 kV transmission line of
Trung Nam Tra Vinh Solar Power Plant - connecting existing 500 kV Duyen Hai
Electrical Substation
Tuyen Quang Province
198
200
...
...
...
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1
Floating grid-connected solar power projects
198
2025-2030
Connecting local 110 kV, medium-voltage,
low-voltage distribution grid
2
Tuyen Quang 1 Floating Solar Power Project (on
Tuyen Quang Hydroelectricity Reservoir)
...
...
...
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2031-2035
New construction of 220 kV double-circuit
transmission line of Tuyen Quang 1 Floating Solar Power - Tuyen Quang 2
Floating Solar Power
It is possible to
expedite the process and implement in 2025 - 2030 period if conditions allow
3
Tuyen Quang 2 Floating Solar Power Project (on
Tuyen Quang Hydroelectricity Reservoir)
120
2031-2035
...
...
...
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Vinh Long Province
50
1
...
...
...
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50
2026-2035
110 kV double-circuit transmission line of Vinh
Thanh Solar Power Plant to 110 kV Binh Minh - Cau Ke transmission line
Yen Bai Province
1630
...
...
...
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1
Yen Binh Solar Power
500
2025-2030
- IN respect of Cam An Complex: New construction
of 22/220 kV - 3x63 MVA step-up substation; new construction of 220 kV double-circuit
transmission line from Yen Binh Solar Power Plant transition on a circuit of
220 kV Bao Thang - Yen Bai transmission line;
- In respect of Phuc An Complex: New construction
of 22/220 kV - 7x63 MVA substation; New construction of 220 kV double-circuit
transmission line from Yen Binh Solar Power Plant transition on 220 kV Yen
Bai - Tuyen Quang transmission line.
...
...
...
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2
Ho Thac Ba Floating Solar Power
500
2025-2030
220 kV double-circuit transmission line
connecting 220 kV busbar of 220 kV Yen Bai Electrical Substation.
3
My Gia 2 Solar Power
...
...
...
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2025-2030
Construction of 220 kV double-circuit
transmission line from 220 kV step-up substation of floating solar power plant
of Thac Ba Lake transition on 220 kV Yen Bai - Tuyen Quang transmission line
4
Tan Linh Solar Power
50
2025-2030
...
...
...
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Can Tho City
50
1
...
...
...
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50
2025-2030
Connecting medium-voltage, low-voltage
distribution grid
Lao Cai Province
100
...
...
...
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1
Other centralized solar power
100
2025-2030
Proposed connection plan for subsequent period
...
...
...
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Ha Nam Province
50
1
Centralized solar power of Ha Nam Province
50
...
...
...
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Connecting at 35 kV
Schedule
15: List of biomass electricity projects of 50 MW capacity or higher and
projects of below 50 MW connecting at 220 kV or higher
No.
Project
Expected
capacity (MW)
Operating
period
Note
...
...
...
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Yen Bai Province
158
1
Yen Bai 1 Biomass Power Plant
50
2026-2030
QD 262/QD-TTg.
...
...
...
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2
Truong Minh Biomass Power Plant
58
2026-2030
QD 262/QD-TTg. New construction of 220 kV Truong
Minh - Yen Bai transmission line
3
Luc Yen Biomass Power
50
32 MW in 2025-2030
period; 18 MW in 2031-2035 period
...
...
...
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Bac Kan Province
50
1
Bac Kan 1 Biomass Power Plant
50
2026-2030
...
...
...
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110 kV double-circuit transmission line of Bac
Kan 1 Biomass Power Plant - into Bac Kan - Phu Luong
Lao Cai Province
50
1
Bao Thang Biomass Power
50
...
...
...
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QD 1682/QD-TTg (30 MW), capacity adjustment. New
construction of 110 kV transmission line transition on 110 kV transmission
line of electrical substation of Lao Cai Steel - 220 kV Bao Thang Electrical
Substation
Tuyen Quang Province
100
1
Tuyen Quang Biomass Power Plant
50
...
...
...
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QD 262/QD-TTg
2
Phase 2 Tuyen Quang Biomass Power Plant
50
32 MW in 2025-2030
period; 18 MW in 2031-2035 period
110 kV double-circuit Ham Yen - Tan Quang Cement
transmission line
Phu Tho Province
50
...
...
...
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1
Phu Tho Biomass Power Plant
50
20 MW in 2025-2030
period; 30 MW in 2031-2035 period
Transition on 110 kV Pho Vang - Tan Son
transmission line
An Giang Province
104
...
...
...
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1
An Giang 1 Biomass Power Plant
50
2026-2030
QD 1682/QD-TTg. New construction of 110 kV
double-circuit transmission line connecting 110 kV Tri Ton Electrical
Substation
2
Phase 2 An Giang 2 Biomass Power Plant
54
...
...
...
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110 kV An Gian 2 Biomass Power Plant - Cai Dau
transmission line
Dien Bien Province
55
1
Muong Nhe Biomass Power Plant (Nam Ke - 30 MW and
Chung Chai - 25 MW)
55
...
...
...
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110 kV double-circuit transmission line of MSS
Chung Chai Biomass Power Plant - 220 kV Nam Po Electrical substation
Hoa Binh Province
100
1
Hoa Binh Biomass Power Plant
100
...
...
...
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QD 1682/QD-TTg (30 MW), increase of capacity to
75 MW for 2025 - 2030 period, new construction of 110 kV double-circuit Hoa
Binh Biomass Power Plant - Xuan Thien transmission line
Phu Yen Province
50
1
Thuan Phat Biomass Power Project
50
...
...
...
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110 kV transmission line connecting 110 kV Song
Hinh - Tuy Hoa transmission line
Quang Binh Province
172
1
Quang Binh Biomass Power Plant
50
...
...
...
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QD 1682/QD-TTg (10 MW), increase of additional 40
MW. 110 kV single-circuit transmission line connecting 110 kV Tay Bac Quan
Hau Electrical Substation
2
PIR-1 Quang Binh Biomass Power Plant
50
2025-2030
Transition on 110 kV Ang Son - Vinh Linh
transmission line
3
Phase 1 An Viet Phat Quang Binh Biomass Power
Plant
58
...
...
...
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Connecting to feeder bay of 220 kV electrical
substation of Ba Don Commune
4
Phase 2 An Viet Phat Quang Binh Biomass Power Plant
14
2031-2035
Connecting to feeder bay of 220 kV electrical
substation of Ba Don Commune
Quang Nam Province
100
...
...
...
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1
Tien Phuoc Biomass Power Project
50
2031-2035
110 kV transmission line connecting local grid
2
Quang Nam Biomass Power Project
50
...
...
...
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110 kV transmission line connecting local grid
Quang Ngai Province
50
1
Tu Nghia Biomass Power
50
...
...
...
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Connecting to 110 kV Quang Phu Electrical Substation
via 110 kV transmission line
Thanh Hoa Province
110
1
Thanh Hoa 1 Biomass Power
50
...
...
...
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Transition on 110 kV Ngoc Lac -Thieu Yen
transmission line
2
Thanh Hoa 2 Biomass Power
60
2025-2030
Transition on 2nd circuit of 110 kV Thieu
Yen - Ba Thuoc transmission line
Binh Dinh Province
50
...
...
...
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1
Binh Dinh Biomass Power Plant
50
2025-2030
110 kV Binh Dinh Biomass Power Plant - Phu Cat
transmission line
Dak Lak Province
120
...
...
...
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1
Dak Lak Biomass Power Plant
120
2025-2030
220 kV single-circuit transmission line from Dak
Lak Biomass Power Plant - Krong Ana, step-up substation appropriate to
capacity of power plant
Gia Lai Province
106
...
...
...
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1
Increase of (extended) An Khe Biomass Power Plant
capacity
40
2025-2030
By an additional 40 MW from 95 MW. 220 kV
transmission line connecting 220 kV electrical substation of existing An Khe
Biomass Power Plant. Replace 63 MVA transformers with 115 MVA transformers
2
Biomass Power Plant Complex of Gao Commune (3 power
plants)
66
...
...
...
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Transition on 110 kV Dien Hong - Chu Se
transmission line
Can Tho City
150
1
Can Tho Biomass Power Plant
150
...
...
...
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110 kV Long Xuyen 2 - Vinh Thanh transmission
line
Long An Province
75
1
Long An Biomass Power Plant
75
...
...
...
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QD 1682/QD-TTg (13 MW). Transition on 110 kV Gaia
Solar Power Plant - Long An 2 transmission line
Binh Phuoc Province
50
1
Binh Phuoc Biomass Power Plant
50
...
...
...
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Connecting 110 kV Binh Long Electrical Substation
Total capacity
1.700
Schedule
16: List of waste-to-power projects of 50 MW capacity or higher and projects of
below 50 MW connecting at 220 kV or higher
No.
Project
...
...
...
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Operating
period
Note
Hanoi City
150
1
Soc Son Waste-to-power Plant
...
...
...
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2024-2025
QD 1682/QD-TTg
2
Project for environmental remediation and waste
incineration for electricity generation in Hanoi
60
2025-2030
110 kV double-circuit transmission line
connecting 110 kV electrical substation of the project to 110 kV switching
station of 220 kV Soc Son Electrical Substation
Ho Chi Minh City
...
...
...
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1
Waste incineration plant for power generation
project of VWS Company
60
2025-2030
Transition on 110 kV transmission line of 220 kV
Binh Chanh Substation - 110 kV DEPOT Da Phuoc Substation
2
Phase 1 of waste incineration plant for power
generation of Tam Sinh Nghia Investment Development JSC (increase to 60 MW from
40 MW)
...
...
...
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2025-2030
110 kV double-circuit transmission line from Tam
Sinh Nghia Waste Incineration Plant for electricity generation to T38E pole
of project for 110 kV transmission line branch connecting 110 kV Phuoc Hiep
Electrical Substation
3
Phase 2 of waste incineration plant for power
generation of Tam Sinh Nghia Investment Development JSC
140
2025-2030
110 kV double-circuit transmission line from Tam
Sinh Nghia Waste Incineration Plant for electricity generation to T38E pole
of project for 110 kV transmission line branch connecting 110 kV Phuoc Hiep
Electrical Substation
Total capacity
...
...
...
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Schedule
17: List of off-shore wind power projects until 2030
No.
Off-shore wind
power development area
Expected
capacity (MW)
Estimated combination
Name of project
Capacity (MW)
...
...
...
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Northern 1 Off-shore Wind Power
1500
Bac Bo 1.1 Off-shore Wind Power
500
Bac Bo 1.2 Off-shore Wind Power
500
Bac Bo 1.3 Off-shore Wind Power
500
2
...
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...
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500
Bac Bo 2 Off-shore Wind Power
500
3
Northern 3 Off-shore Wind Power
500
Bac Bo 3 Off-shore Wind Power
500
4
...
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1500
Nam Trung Bo 1.1 Off-shore Wind Power
500
Nam Trung Bo 1.2 Off-shore Wind Power
500
Nam Trung Bo 1.3 Off-shore Wind Power
500
5
South Central Coast 2 Off-shore Wind Power
...
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Nam Trung Bo 2 Off-shore Wind Power
500
6
Southern 1 Off-shore Wind Power
500
Nam Bo 1 Off-shore Wind Power
500
7
Southern 2 Off-shore Wind Power
...
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Nam Bo 2 Off-shore Wind Power
500
8
Southern 3 (*) Off-shore Wind Power
500
Nam Bo 3 Off-shore Wind Power
500
Note:
- Projects requiring solutions for satisfying
operating schedule under approved planning. Determination of coordinates of
off-shore wind power projects shall conform to regulations of the law and be
implemented during project preparation in a manner that does not overlap other
planning.
...
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Schedule
18: List of off-shore wind power projects until 2035 (MW)
No.
Off-shore wind
power development area
Expected
capacity (MW)
Estimated combination
Expected
location for gathering electrical production
Operating
period
Name of
component project
...
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1
The Northern
Region
11200
1
...
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...
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2200
Bac Bo 1.1 (*)
500
Northern Station 1
2025-2030
Bac Bo 1.2 (*)
500
Northern Station 1
2025-2030
...
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500
Northern Station 1
2025-2030
Bac Bo 1.4
700
Northern Station 1
...
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...
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2
Northern Region 2
1000
Bac Bo 2.1 (*)
500
Northern Station 1
2025-2030
Bac Bo 2.2
500
...
...
...
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2031-2035
3
Northern Region 3
1000
Bac Bo 3.1 (*)
500
Northern Station 3
2025-2030
Bac Bo 3.2
...
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Northern Station 3
2031-2035
4
Northern Region 4
1000
Bac Bo 4
1000
Northern Station 2
2031-2035
...
...
...
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Northern Region 5
1000
Bac Bo 5
1000
Northern Station 2
2031-2035
6
Northern Region 6
1000
...
...
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1000
Northern Station 2
2031-2035
7
Northern Region 7
1000
Bac Bo 7
1000
Northern Station 2
...
...
...
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8
Northern Region 8
1000
Bac Bo 8
1000
Northern Station 3
2031-2035
9
Northern Region 9
...
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Bac Bo 9
1000
Northern Station 4
2031-2035
10
Northern Region 10
1000
Bac Bo 10
1000
...
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2031-2035
II
The South Central Coast
4300
1
...
...
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2000
Nam Trung Bo 1.1 (*)
500
South Central
Coast Station 1
2025-2030
Nam Trung Bo 1.2 (*)
500
South Central
Coast Station 1
2025-2030
...
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500
South Central
Coast Station 1
2025-2030
Nam Trung Bo 1.4
500
South Central
Coast Station 1
2031-2035
2
South Central Coast 2
...
...
...
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Nam Trung Bo 2.1 (*)
500
South Central
Coast Station 2
2025-2030
Nam Trung Bo 2.2
500
South Central
Coast Station 2
2031-2035
3
...
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1300
Nam Trung Bo 3
1300
South Central
Coast Station 3
2031-2035
III
The Southern Region
1500
...
...
...
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1
Southern 1
500
Nam Bo 1 (*)
500
Southern Station 1
2025-2030
...
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Southern 2
500
Nam Bo 2 (*)
500
Southern Station 2
2025-2030
3
Southern 3
500
...
...
...
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500
Southern Station 3
2025-2030
Total
17000
...
...
...
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Note:
- Determination of coordinates of wind power
projects shall conform to regulations of the law and be implemented during
project preparation in a manner that does not overlap other planning.
(*) Projects that have been defined until 2030
under Schedule 18.
Schedule
19: List of expected flexible thermal power projects
No.
Project
Expected
capacity (MW)
Province/City
...
...
...
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Note
1
Ninh Binh Flexible Thermal Power Plant
300
Ninh Binh
2025 - 2030
QD 1682/QD-TTg
2
Ninh Binh 2 Flexible Thermal Power Plant
...
...
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Ninh Binh
2025 - 2030
3
Hai Duong Flexible Thermal Power Plant
1200
Hai Duong
2025 - 2035
...
...
...
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Additional flexible thermal power (*)
Approximately
6.530
2025 - 2035
Note:
(*) Expected list of additional flexible thermal
power projects shall be clarified as per the law.
- Fuel used in flexible thermal power projects
shall be made accurate during project preparation.
...
...
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No.
Project
Expected
capacity (MW)
Type of power
source
Note
1
Off-shore wind power export projects
8.000-10.000
Off-shore wind
power
...
...
...
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2
TGS Duyen Hai Off-shore Wind Power Site
2.000
Off-shore wind
power
Proposed by Tra
Vinh Province
3
Electricity export of Ca Mau Province
2.000-5.000
Renewable energy
sources
...
...
...
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4
Bac Lieu 5 Wind Power Project
10.000
Off-shore wind
power for export
Proposed by Bac
Lieu Province
Note:
Electricity export projects shall be permitted for
development on the basis of maintaining energy security, national security, and
economic, technical conditions.
Appendix
III.2
...
...
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Schedule
1: List of ultra-high-voltage direct current (UHVDC) transmission structures
for 2031 - 2035 period
No.
Name of
structure
Size (km/MW)
Note
I
2026-2030 period
...
...
...
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500 kV Lao Cai AC/DC/AC Back-To-Back (B2B)
Converter Station
3000 MW
Facilitating electricity connection and import
from China, implemented upon obtaining approval for guidelines of electricity
import from China via Lao Cai where B2B converter is built in Vietnamese
territory.
II
2031-2035 period
1
HVDC bipole transmission line from Trung Trung Bo
1 - Bac Bo 1
...
...
...
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Line length, cross section, and direction will be
made accurate during project implementation in case of high development level
of electricity sources in Vung Ang, Quang Dinh, Quang Tri. Take into
consideration solutions that utilize direction of existing 500 kV Quang Tri -
Vung Ang - Nho Quan.
2
Trung Trung Bo 1 Converter Station
5000- 10000 MW
Size and location of the station will be made
accurate during project implementation. Take into consideration for placement
in Quang Binh, Quang Tri
3
Bac Bo Converter Station
5000- 10000 MW
Size and location of the station will be made
accurate during project implementation. Take into consideration for placement
in Ha Nam, Nam Dinh, Thai Binh, Hai Duong, Bac Giang
...
...
...
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HVDC bipole transmission line from Trung Trung Bo
2 - Bac Bo 2
2x1050km
Line length, cross section, and direction will be
made accurate during project implementation
5
Trung Trung Bo 2 Converter Station
5000- 10000 MW
Size and location of the station will be made
accurate during project implementation. Take into consideration for placement
in Quang Ngai
6
Bac Bo 2 Converter Station
...
...
...
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Size and location of the station will be made
accurate during project implementation. Take into consideration for placement
in western districts of Hanoi.
7
HVDC bipole transmission line from Nam Trung Bo -
Bac Bo 3
2x1550km
Line length, cross section, and direction will be
made accurate during project implementation. Reserve for higher development
level of electricity sources of the South Central Coast.
8
Nam Trung Bo Converter Station
4000- 10000 MW
Size and location of the station will be made
accurate during project implementation. Take into consideration for placement
in Ninh Thuan Province
...
...
...
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Bac Bo 3 Converter Station
4000- 10000 MW
Size and location of the station will be made
accurate during project implementation. Take into consideration for placement
in Hung Yen Province.
10
Transmission line from Ba Ria - Vung Tau to Hai
Phong
2x1700km
Line length, cross section, and direction will be
made accurate during project implementation in case of high development level
of electricity sources in the Southern Region.
Note:
HVDC systems that transmit interregionally or over
great distance (consisting of HVDC lines and AC-DC, DC-AC converter stations)
require significant investment. It is necessary to conduct thorough research
and overall evaluation during implementation of these systems on the basis of
implementation schedule of electricity source projects (consisting of base
electricity sources and renewable electricity sources), market indicators, and
policies.
...
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Schedule
2. Orientation of 765÷1000 kV UHVAC transmission lines and electrical
substations during 2031 - 2035 period
No.
Name of
structure
Scale (km/MVA)
Note
I
2031-2035 period
...
...
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765÷1000 kV Nam Trung Bo 1 - Nam Bo 1
transmission line
600km
Where development of electricity sources of the
South Central Coast is higher than expected, take into consideration plans
for utilizing uncurtailed output of nuclear energy and increase of
transmission capability of South Central Coast - Southern Region via 765÷1000
kV UHVAC grid in lieu of 500 kV transmission plan. Line scale, progress, and
direction will be made accurate during project implementation.
2
765÷1000 kV Nam Trung Bo 2 - Nam Bo 2
transmission line
600km
Where development of electricity sources of the
South Central Coast is higher than expected, take into consideration plans
for utilizing uncurtailed output of nuclear energy and increase of
transmission capability of South Central Coast - Southern Region via 765÷1000
kV UHVAC grid in lieu of 500 kV transmission plan. Line scale, progress, and
direction will be made accurate during project implementation.
3
765÷1000 kV Nam Trung Bo 1 Electrical Substation
...
...
...
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Build new in case of high development level of
electricity sources in South Central Coast, synchronize 765÷1000 kV Nam Trung
Bo 1 - Nam Bo 1 transmission line. Station progress, size, and location will
be made accurate during project implementation.
4
765÷1000 kV Nam Trung Bo 2 Electrical Substation
4000 MVA
Build new in case of high development level of
electricity sources in South Central Coast, synchronize 765÷1000 kV Nam Trung
Bo 2 - Nam Bo 2 transmission line. Station progress, size, and location will
be made accurate during project implementation.
5
765÷1000 kV Nam Bo 1 Electrical Substation
4000 MVA
Build new in case of high development level of
electricity sources in South Central Coast, synchronize 765÷1000 kV Nam Trung
Bo 1 - Nam Bo 1 transmission line. Station progress, size, and location will
be made accurate during project implementation.
...
...
...
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765÷1000 kV Nam Bo 2 Electrical Substation
4000 MVA
Build new in case of high development level of
electricity sources in South Central Coast, synchronize 765÷1000 kV Nam Trung
Bo 2 - Nam Bo 2 transmission line. Station progress, size, and location will
be made accurate during project implementation.
Note:
The presence of 765-1000 kV UHVAC transmission
system connecting the South Central Coast - the Southern Region in the Schedule
above is associated with development of electricity sources in the South
Central Coast (Ninh Thuan 3, 4 Nuclear Power, solar power, land-based wind
power, off-shore wind power) and requires further research in feasibility and
overall economic-technical effectiveness.
Schedule
3: List of 500 kV electrical substations for construction and renovation in the
Northern Region
No.
Name of
electrical substation
...
...
...
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Note
I
2025-2030 period
1
Tay Ha Noi
1800
Renovation, capacity increase
...
...
...
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Son Tay
1800
New construction
3
Nam Ha Noi
1800
New construction
4
Dan Phuong
...
...
...
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New construction, consideration for connection to
220 kV Dan Phuong Substation
5
Hai Phong
1800
New construction
6
Hai Phong 2
1800
New construction
...
...
...
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BB 1 (*)
2700
New construction, synchronized with off-shore
wind power sources
8
Gia Loc
900
New construction
9
Pho Noi
...
...
...
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Renovation, capacity increase
10
Hung Yen 1
1800
New construction, renamed from 500 kV Long Bien
Electrical Substation under the VIII Electricity Planning
11
Hung Yen 2
900
New construction
...
...
...
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Nam Dinh
1800
New construction, referred to under list of 500
kV and 220 kV transmission lines as Nam Dinh Thermal Power, Nam Dinh 1
Thermal Power Plant
13
Thai Binh
1200
New construction
14
Hoa Binh 2 Switching Station
...
...
...
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New construction
15
Lao Cai
2700
New construction
16
Lang Son
1800
New construction
...
...
...
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Yen Bai (*)
1800
New construction
18
Thai Nguyen
1800
New construction
19
Viet Tri
...
...
...
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Renovation, capacity increase
20
Vinh Yen
1800
New construction
21
Bac Giang
900
New construction
...
...
...
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Yen The
900
New construction
23
Bac Ninh
1800
New construction
24
Bac Ninh 2
...
...
...
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New construction
25
Quang Ninh
1,800
New construction
26
Lai Chau
1800
Renovation, capacity increase
...
...
...
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Than Uyen
2700
New construction
28
Dien Bien
2700
New construction
29
Son La 1 (*)
...
...
...
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New construction
30
Son La 2 (*)
1800
New construction
31
Hoa Binh
1800
Renovation, capacity increase
...
...
...
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Nghi Son
1800
Renovation, capacity increase
33
Thanh Hoa
1800
Renovation, capacity increase
34
Nam Cam
...
...
...
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New construction of switching station for
electricity connection and import from Laos
35
Quynh Luu
1800
New construction
36
Ha Tinh 2
2700
New construction
...
...
...
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Reservation for construction or renovation of
electrical substation
4500
New construction, renovation, capacity increase
38
Constructions and projects improving control and
operation capability of electrical substations and electrical system
Including but are not limited to projects that:
Replace, install reactors, SVC, SVG, FACTS equipment, etc.; expand feeder bay
in substations, renovate, improve graphs of substations; install short
circuit protection devices, replace and upgrade devices to resist
short-circuited current, establish automatic circuit; install, replace
equipment, control system, SCADA/ EMS, SCADA/DMS systems, automate the
station, etc.,
II
2031 - 2035 period
...
...
...
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1
Thuong Tin
2700
Renovation, capacity increase
2
Dong Anh
2700
Renovation, capacity increase
...
...
...
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Tay Ha Noi
2700
Renovation, capacity increase
4
Nam Ha Noi
2700
Renovation, capacity increase
5
Dan Phuong
...
...
...
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Renovation, capacity increase
6
Van Tri
1800
New construction
7
Hai Phong 2
2700
Renovation, capacity increase
...
...
...
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BB 1 (*)
3600
Renovation, capacity increase
9
BB 2 (*)
3600
New construction, synchronization with off-shore
wind power sources
10
Gia Loc
...
...
...
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Renovation, capacity increase
11
Hung Yen 1
2700
Renovation, capacity increase
12
Hung Yen 2
1800
Renovation, capacity increase
...
...
...
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Ha Nam
1800
New construction
14
Nam Dinh
2700
Renovation, capacity increase, referred to under
list of 500 kV and 220 kV transmission lines as Nam Dinh Thermal Power, Nam
Dinh 1 Thermal Power Plant
15
Nam Dinh 2
...
...
...
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New construction
16
Nam Dinh 3
1800
New construction, synchronization with load of
Ninh Co Economic Zone (at request of People’s Committee of Nam Dinh Province
under Document No. 06/UBND-VP5 dated January 3, 2025) and in case of
development of specialized load where 220 kV electrical substation does not
supply sufficient electricity. Take into consideration of up to 3.600 MVA in
capacity where load demand peaks; take into consideration for connection to
self-production, self-consumption off-shore wind power and LNG sources to
satisfy the load demand
17
Thai Binh
1800
Renovation, capacity increase
...
...
...
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BB 4 (*)
2700
New construction, synchronization with off-shore
wind power sources
19
Lang Son 2 (*)
1800
New construction
20
Ha Giang
...
...
...
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New construction
21
Thai Nguyen 2
900
New construction
22
Phu Tho
1800
New construction
...
...
...
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Vinh Tuong
1800
New construction
24
Bac Giang
1800
Renovation, capacity increase
25
Yen The
...
...
...
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Renovation, capacity increase
26
Bac Ninh
2700
Renovation, capacity increase
27
Bac Ninh 2
2700
Renovation, capacity increase
...
...
...
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Bac Ninh 3
1800
New construction
29
BB 3 (*)
2700
New construction, synchronization with off-shore
wind power sources
30
Hai Ha
...
...
...
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New construction
31
Quang Ninh 2
1800
Renovation, capacity increase
32
Lai Chau 1 Renewable Energy (*)
1800
New construction
...
...
...
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Son La
2700
Renovation, capacity increase
34
Thanh Hoa
2700
Renovation, capacity increase
35
Tinh Gia
...
...
...
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New construction
36
Nam Cam
900
Additional installation of transformers at
switching stations supplying electricity for local load (if needed),
consideration for connecting to 220 kV Nam Cam Substation (if needed)
37
Ha Tinh
1800
Renovation, capacity increase
...
...
...
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Reservation for construction or renovation of
electrical substation
2700
New construction, renovation, capacity increase
39
Constructions and projects improving control and
operation capability of electrical substations and electrical system
Including but are not limited to projects that:
Replace, install reactors, SVC, SVG, FACTS equipment, etc.; expand feeder bay
in substations, renovate, improve graphs of substations; install short
circuit protection devices, replace and upgrade devices to resist
short-circuited current, establish automatic circuit; install, replace equipment,
control system, SCADA/ EMS, SCADA/DMS systems, automate the station, etc.,
Schedule
4: List of 500 kV transmission line for construction and renovation in the
Northern Region
No.
...
...
...
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Circuit
x
km
Note
I
2025 - 2030 period
1
...
...
...
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1
x
75
Improvement to double-circuit from single-circuit
2
Dan Phuong - into Tay Ha Noi - Vinh Yen
4
x
5
...
...
...
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3
Hung Yen 1 - into Pho Noi - Thuong Tin
2
x
8
Connecting 500 kV Hung Yen 1 Electrical
Substation to replace 500 kV Long Bien transmission line - into Pho Noi -
Thuong Tin under the VIII Electricity Planning
4
Hung Yen 2 - Hung Yen 1
2
...
...
...
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35
Connecting 500 kV Hung Yen 2 Electrical
Substation
5
Nam Ha Noi - into Nho Quan - Thuong Tin
4
x
5
Connecting 500 kV Nam Ha Noi Electrical
Substation
6
...
...
...
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2
x
20
Connecting 500 kV Son Tay Electrical Substation
7
Tay Ha Noi - Vinh Yen
2
x
70
...
...
...
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8
BB 1 - Hai Phong (*)
2
x
25
New construction and synchronization in
accordance with scale and progress of off-shore wind power in the Northern
Region. Detail plans and workload will be made accurate during project
implementation on the basis of actual ocean survey results.
9
Hai Phong - Thai Binh
2
...
...
...
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38
Connecting 500 kV Hai Phong Electrical Substation
10
Quang Ninh 2 - into Quang Ninh - Pho Noi and
Thang Long Thermal Power - Pho Noi
4
x
5
New construction
11
...
...
...
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2
x
20
New construction
12
BB1 - Quang Ninh 2 (*)
2
x
60
...
...
...
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13
Gia Loc - into Thai Binh - Pho Noi
4
x
13
Connecting 500 kV Gia Loc Electrical Substation
14
Thai Binh - into Nam Dinh Thermal Power - Pho Noi
4
...
...
...
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1
Connecting 500 kV Thai Binh Electrical Substation
15
Nam Dinh - into Thanh Hoa - Pho Noi
4
x
1
Construction, connection, and completion of
diagram of 500 KV Nam Dinh Electrical Substation.
16
...
...
...
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2
x
110
New construction
17
Hoa Binh 2 Switching Station - into Hoa Binh -
Nho Quan and Son La - Nho Quan
4
x
5
...
...
...
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18
Hoa Binh 2 Switching Station - Tay Hanoi
2
x
80
New construction
19
Border of Vietnam - China - Lao Cai
2
...
...
...
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65
Purchase of electricity from China
20
Lao Cai - Vinh Yen
2
x
210
Connecting 500 kV Lao Cai Electrical Substation,
distributing load of small hydroelectricity and reserving electricity
purchase from China
21
...
...
...
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2
x
120
New construction
22
Lang Son - Yen The (*)
2
x
120
...
...
...
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23
Yen Bai - Thai Nguyen (*)
2
x
100
New construction in case of high development
level of renewable energy sources of the west of Northern Region, on the
basis of renewable energy resources allocated to local governments under
Document No. 1649/BCT-DL of the Ministry of Industry and Trade dated March 5,
2025.
24
Yen Bai - into Lao Cai - Vinh Yen (*)
4
...
...
...
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20
New construction in case of high development
level of renewable energy sources of the west of Northern Region, on the
basis of renewable energy resources allocated to local governments under
Document No. 1649/BCT-DL of the Ministry of Industry and Trade dated March 5,
2025.
25
Hiep Hoa - Thai Nguyen
2
x
29
Connecting 500 kV Thai Nguyen Electrical
Substation
26
...
...
...
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2
x
70
New construction
27
Vinh Yen - into Son La - Hiep Hoa and Viet Tri -
Hiep Hoa
4
x
5
...
...
...
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28
Bac Giang - Bac Ninh
2
x
40
New construction
29
Bac Giang - into Quang Ninh - Hiep Hoa
4
...
...
...
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5
Connecting 500 kV Bac Giang Electrical Substation
30
Bac Ninh - into Dong Anh - Pho Noi
2
x
1
Connecting 500 kV Bac Ninh Electrical Substation
31
...
...
...
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4
x
10
Connecting 500 kV Bac Ninh 2 Electrical
Substation
32
Quang Ninh LNG - Quang Ninh
2
x
30
...
...
...
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33
Lai Chau - Than Uyen
2
x
75
New construction
34
Than Uyen - Yen Bai (*)
2
...
...
...
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170
New construction in case of high development
level of renewable energy sources of the west of Northern Region, on the
basis of renewable energy resources allocated to local governments under
Document No. 1649/BCT-DL of the Ministry of Industry and Trade dated March 5,
2025.
35
Dien Bien - Lai Chau (*)
2
x
50
New construction
36
...
...
...
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2
x
150
New construction in case of high development
level of renewable energy sources of the west of Northern Region, on the
basis of renewable energy resources allocated to local governments under
Document No. 1649/BCT-DL of the Ministry of Industry and Trade dated March 5,
2025.
37
Son La 1 - Son Tay (*)
2
x
150
...
...
...
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38
Son La 2 - Son La 1 (*)
2
x
50
New construction in case of high development
level of renewable energy sources of the west of Northern Region, on the
basis of renewable energy resources allocated to local governments under Document
No. 1649/BCT-DL of the Ministry of Industry and Trade dated March 5, 2025.
39
Extended Hoa Binh Hydroelectricity - into Hoa
Binh - Nho Quan
2
...
...
...
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1
Synchronized with Extended Hoa Binh
Hydroelectricity
40
Quynh Luu - into Quang Trach - Thanh Hoa
4
x
5
New construction
41
...
...
...
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2
x
10
New construction, in case Nghi Son LNG, Quynh Lap
LNG is behind on schedule, investment in Quynh Luu - Hung Yen 1 transmission
line in advance
42
Nghi Son LNG - Hung Yen 2
2
x
190
...
...
...
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43
Quynh Lap LNG - Quynh Luu
2
x
15
New construction, in case Nghi Son LNG, Quynh Lap
LNG is behind on schedule, investment in Quynh Luu - Hung Yen 2 transmission
line in advance
44
Connection to North Central Coast Pumped-storage
Hydroelectricity
2
...
...
...
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50
New construction, synchronization of electricity
sources
45
Quang Trach II LNG - Quang Trach
2
x
1
New construction, synchronization of electricity
sources.
46
...
...
...
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4
x
12
New construction, facilitating electricity
connection and import from Laos. Transition on two circuits of existing 500
kV Vung An - Nho Quan transmission line (circuit 1 and 2)
47
Vung Ang - Hoa Binh 2 Switching Station
2
x
380
...
...
...
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48
Vung Ang - into Ha Tinh - Da Nang (circuit 3 and
4)
2
x
16
Transition on second circuit of 500 kV Ha Tinh -
Da Nang transmission line
49
Ha Tinh 2 - into Vung Ang - Ha Tinh (*)
4
...
...
...
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5
New construction
50
Phila Wind Power - 500 k Nam Cam Switching
Station
2
x
35
Proposed solution under document of provincial
People's Committee for electricity import from Laos
51
...
...
...
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2
x
50
Proposed solution under document of provincial
People's Committee for electricity import from Laos
52
Connection to 500 kV Lao Cai AC/DC/AC (B2B)
Converter Station
4
x
2
...
...
...
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53
Reservation for electricity connection in
Bolikhamsai Province, Khammouane Province of Laos
600
New construction
54
Reservation for construction or renovation of 500
kV transmission line
...
...
...
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200
New construction and renovation
II
2031 - 2035 period
1
...
...
...
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120
Line length, cross section, and direction will be
made accurate during project implementation.
2
Connection to Bac Bo 2 HVDC Converter Station (*)
120
...
...
...
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3
Connection to Bac Bo 3 HVDC Converter Station (*)
120
Line length, cross section, and direction will be
made accurate during project implementation.
4
Van Tri - Vinh Yen
2
...
...
...
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40
New construction
5
BB 2 - into BB 1 - Hai Phong 2 (*)
4
x
5
New construction and synchronization in
accordance with scale and progress of off-shore wind power in the Northern
Region. Detail plans and workload will be made accurate during project
implementation on the basis of actual ocean survey results.
6
...
...
...
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2
x
20
New construction
7
Nam Dinh 2 - into Nghi Son LNG - Hung Yen 2
4
x
5
...
...
...
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8
Nam Dinh - Nam Dinh 3
2
x
18
New construction, synchronization with 500 kV Nam
Dinh 3 Electrical Substation
9
BB 4 - Bac Giang (*)
2
...
...
...
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135
New construction and synchronization in
accordance with scale and progress of off-shore wind power in the Northern Region.
Detail plans and workload will be made accurate during project implementation
on the basis of actual ocean survey results.
10
Ha Giang - into Yen Bai - Thai Nguyen
2
x
180
New construction
11
...
...
...
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4
x
10
New construction
12
Thai Nguyen 2 - Thai Nguyen - Yen The
2
x
20
...
...
...
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13
Phu Tho - into Son La - Viet Tri
4
x
20
New construction
14
Son Tay - Vinh Tuong
2
...
...
...
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20
New construction
15
Bac Ninh 3 - into Hung Yen 1 - Pho Noi
4
x
10
New construction
16
...
...
...
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2
x
140
New construction and synchronization in
accordance with scale and progress of off-shore wind power in the Northern
Region. Detail plans and workload will be made accurate during project
implementation on the basis of actual ocean survey results.
17
Hai Ha - into BB 3 - Lang Son
2
x
5
...
...
...
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18
Lai Chau 1 Renewable Energy - into Lai Chau -
Than Uyen (*)
4
x
20
New construction
19
Cong Thanh LNGL - into Nghi Son - Nho Quan
2
...
...
...
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20
New construction, synchronization of electricity
sources. Specific connection plans will be made accurate during project
implementation.
20
Phase 2 Thai Binh LNG - Thai Binh
2
x
50
New construction, synchronization of electricity
sources. Specific connection plans will be made accurate during project
implementation.
21
...
...
...
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2
x
20
New construction, synchronization of electricity
sources. Specific connection plans will be made accurate during project
implementation.
22
Thanh Hoa LNG - Cong Thanh LNG
2
x
5
...
...
...
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23
Cong Thanh LNG - Bac Ninh 3
2
x
220
New construction, synchronization of electricity
sources. Specific connection plans will be made accurate during project
implementation. Take into consideration the employment of four-circuit pole
and maximum utilization of direction of Nghi Son LNG - Hung Yen 1.
24
Connection to Bac Bo 1 Pumped-storage
Hydroelectricity (*)
4
...
...
...
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20
New construction, synchronization of electricity
sources.
25
Dong Phu Yen Pumped-storage Hydroelectricity -
into Son La - Viet Tri and Son La - Vinh Yen
4
x
20
New construction, synchronization of electricity
sources.
26
...
...
...
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4
x
20
New construction, synchronization of electricity
sources.
27
Tinh Gia - into Nghi Son LNG - Hung Yen 2
4
x
4
...
...
...
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28
Hai Phong LNG - 500 kV Hai Phong Electrical
Substation (or 500 kV Gia Loc Electrical Substation)
2
x
45
Synchronization with Phase I Hai Phong LNG Power
Plant
29
Quang Trach III LNG - Quang Trach
2
...
...
...
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1
New construction, synchronization of electricity
sources.
30
Renovation of Quang Tri - Vung Ang (circuit 2)
2
x
200
New construction, reservation for deployment of
Trung Trung Bo 1 - Bac Bo 1 HVDC, utilization of direction of existing 500 kV
Quang Tri - Vung Ang
31
...
...
...
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1
x
5
New construction, synchronization of electricity
sources. Plans proposed under Document No. 862/EVN-KH of EVN dated February
11, 2025. Specific connection plans will be made accurate during project
implementation.
32
Extended Lai Chau Hydroelectricity - into Lai
Chau Hydroelectricity - Lai Chau
2
x
1
...
...
...
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33
Renovating Vung Ang - Nho Quan (circuit 1)
2
x
360
Renovation of existing 500 kV transmission line
into double-circuit
34
Reservation for construction or renovation of 500
kV transmission line
...
...
...
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340
Schedule
5: List of 220 kV electrical substations for construction and renovation in the
Northern Region
No.
Name of
structure
Capacity (MVA)
Note
I
2025 - 2030 period
...
...
...
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1
Van Tri
750
Renovation, capacity increase
2
Tay Ha Noi
750
Renovation, capacity increase
...
...
...
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Soc Son 2
250
New construction
4
Van Dien
500
New construction
5
Long Bien 2
...
...
...
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New construction
6
Me Linh
500
New construction
7
Chuong My
250
New construction
...
...
...
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Ung Hoa
500
New construction
9
Dai Mo
750
New construction
10
Hoa Lac
...
...
...
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New construction
11
Cau Giay
250
New construction
12
Hai Ba Trung
250
New construction
...
...
...
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Thanh Xuan
750
New construction
14
Dan Phuong
500
New construction
15
Phu Xuyen
...
...
...
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New construction
16
Hoa Lac 2
500
New construction
17
Hanoi 2 Renewable Energy (*)
500
New construction
...
...
...
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Vat Cach
500
Renovation, capacity increase
19
Hai Phong Thermal Power
500
Renovation, capacity increase
20
Do Son
...
...
...
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New construction
21
An Lao
500
New construction
22
Dai Ban
250
New construction
...
...
...
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Duong Kinh
500
New construction
24
Tien Lang
500
New construction
25
Cat Hai
...
...
...
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New construction
26
Pha Lai Thermal Power
750
Renovation, capacity increase
27
Gia Loc
500
New construction
...
...
...
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Tu Ky
250
New construction
29
Hai Duong Thermal Power
500
Renovation, capacity increase
30
Tan Viet
...
...
...
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New construction
31
Thanh Ha
250
New construction
32
Nhi Chieu
250
New construction
...
...
...
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Nam Sach
250
New construction
34
Thanh Mien
250
New construction
35
Associated 500 kV Hung Yen 2
...
...
...
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New construction
36
Bai Say
500
New construction
37
Van Giang
250
New construction
...
...
...
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Ly Nhan
500
New construction
39
Dong Van
750
New construction
40
Hai Hau
...
...
...
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New construction
41
Nam Dinh 2
250
New construction
42
Nghia Hung
500
New construction
...
...
...
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Nam Dinh 3
750
New construction
44
Giao Thuy
250
New construction
45
Quynh Phu
...
...
...
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New construction
46
Vu Thu
500
New construction
47
Associated 500 kV Thai Binh
500
New construction
...
...
...
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Ninh Binh 2
500
New construction
49
Associated 500 kV Nho Quan
500
Renovation, capacity increase
50
Tam Diep
...
...
...
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New construction
51
Gia Vien
500
New construction, in case of relocation of 220 kV
Ninh Binh Electrical Substation
52
Ha Giang
375
Renovation, capacity increase
...
...
...
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Bac Quang
500
Renovation, capacity increase
54
Cao Bang
500
Renovation, capacity increase
55
Bac Ha
...
...
...
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New construction
56
Bat Xat
500
New construction
57
Associated 500 kV Lao Cai
500
New construction
...
...
...
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Van Ban
250
New construction
59
Bac Kan 1 (*)
500
New construction
60
Lang Son
...
...
...
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Renovation, capacity increase
61
Dong Mo
500
New construction
62
Lang Son 2 (*)
500
New construction
...
...
...
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Lang Son 1 (*)
500
New construction
64
Tuyen Quang
500
Renovation, capacity increase
65
Nghia Lo
...
...
...
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New construction
66
Yen Bai
500
Renovation, capacity increase
67
Luc Yen
250
New construction
...
...
...
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Yen Bai 1 (*)
500
New construction
69
Yen Bai 2 (*)
500
New construction
70
Song Cong
...
...
...
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New construction
71
Phu Binh 2
500
New construction
72
Dai Tu
250
New construction
...
...
...
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Thai Nguyen 2 Renewable Energy (*)
500
New construction
74
Phu Tho 2
500
New construction
75
Associated 500 kV Viet Tri
...
...
...
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New construction
76
Phu Tho 3
250
New construction
77
Tam Duong
500
New construction
...
...
...
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Ba Thien
500
New construction
79
Phuc Yen
250
New construction
80
Chan Hung
...
...
...
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New construction
81
Associated 500 kV Bac Giang
500
New construction
82
Lang Giang
250
New construction
...
...
...
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Yen Dung
500
New construction
84
Hiep Hoa 2
500
New construction
85
Tan Yen
...
...
...
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New construction
86
Viet Yen
500
New construction
87
Bac Giang 1 (*)
500
New construction
...
...
...
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Bac Ninh 6
500
New construction
89
Bac Ninh 4
500
New construction
90
Bac Ninh 5
...
...
...
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New construction
91
Bac Ninh 7
500
New construction
92
Associated 500 kV Bac Ninh
500
New construction
...
...
...
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Hoanh Bo
500
Renovation, capacity increase
94
Cam Pha
500
Renovation, capacity increase
95
Associated 500 kV Quang Ninh
...
...
...
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Renovation, capacity increase
96
Khe Than
126
New construction
97
Mong Cai
500
New construction
...
...
...
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Yen Hung
750
Renovation, capacity increase
99
Hai Ha 2
250
New construction as replacement of 220 kV Hai Ha
Industrial Park Electrical Substation
100
Cong Hoa
...
...
...
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New construction
101
Nam Hoa
500
New construction
102
Quang Ninh 1 (*)
500
New construction
...
...
...
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Quang Ninh 2 Renewable Energy (*)
500
New construction
104
Muong Te
750
Renovation, capacity increase
105
Pac Ma
...
...
...
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New construction
106
Phong Tho
500
New construction
107
Sin Ho
250
New construction
...
...
...
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Than Uyen
750
Renovation, capacity increase
109
Lai Chau 1 Renewable Energy (*)
500
New construction
110
Lai Chau 2 Renewable Energy (*)
...
...
...
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New construction
111
Dien Bien
500
New construction
112
Dien Bien 1 (*)
500
New construction
...
...
...
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Dien Bien 2 (*)
500
New construction
114
Muong La
500
Renovation, capacity increase
115
Song Ma
...
...
...
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New construction
116
Moc Chau
250
New construction
117
Phu Yen
375
New construction
...
...
...
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Son La 1 (*)
250
New construction
119
Son La 2 (*)
500
New construction
120
Son La 3 (*)
...
...
...
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New construction
121
Son La 4 (*)
500
New construction
122
Son La 5 (*)
500
New construction
...
...
...
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Son La 6 (*)
500
New construction
124
Hoa Binh
500
Renovation, capacity increase
125
Yen Thuy
...
...
...
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Renovation, capacity increase
126
Tan Lac
250
New construction
127
Sam Son
500
New construction
...
...
...
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Tinh Gia
500
New construction
129
Nghi Son Economic Zone
750
Renovation, capacity increase
130
Nghi Son Petroleum and Refinery
...
...
...
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New construction
131
Hau Loc
500
New construction
132
Thieu Hoa
250
New construction
...
...
...
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Thieu Yen
250
New construction
134
Thanh Hoa 1 (*)
500
New construction
135
Dong Vang
...
...
...
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New construction
136
Nghi Son 2
500
New construction
137
Do Luong
500
Renovation, capacity increase
...
...
...
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Nam Cam
500
New construction
139
Quy Hop
250
New construction
140
Tuong Duong
...
...
...
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Renovation, capacity increase
141
Ba Thuoc
250
New construction
142
Hoang Mai
500
New construction
...
...
...
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Hoang Mai 2
250
New construction
144
Associated 500 kV Quynh Luu
500
New construction
145
Nghe An 1 Renewable Energy (*)
...
...
...
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New construction
146
Nghe An 2 Renewable Energy (*)
500
New construction
147
Ha Tinh
500
Renovation, capacity increase
...
...
...
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Can Loc
250
New construction
149
Vung Ang
500
New construction
150
Vung Ang 2
...
...
...
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New construction
151
Ha Tinh 1 (*)
500
New construction
152
Ha Tinh 2 Renewable Energy (*)
500
New construction
...
...
...
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Ha Tinh 3 Renewable Energy (*)
500
New construction
154
Ha Tinh 4 Renewable Energy (*)
500
New construction
155
Ha Tinh 5 Renewable Energy (*)
...
...
...
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New construction
156
Reservation for construction or renovation of
additional 500 kV electrical substation
3750
New construction, renovation, and capacity
increase
157
Installation of fault current limiters at,
including but not limited to, busbars of 500 kV electrical substations of Pho
Noi, Tay Hanoi, Hiep Hoa, Dan Phuong, Bac Ninh, Pha Lai Thermal Power, Trang
Bach
Limiting short-circuit current
...
...
...
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Renovation of flexible busbar diagrams with 4
busbar sections including but not limited to 500 kV electrical substations of
Nho Quan, Son La, Dong Anh and substation of Van Tri, Vat Cach, Long Bien,
Truc Ninh, Thai Binh, Ha Dong, Thanh Nghi, Bac Ninh 2, Hai Duong Thermal
Power
Limiting short-circuit current, increasing
electricity supply reliability
159
Constructions and projects improving control and
operation capability of electrical substations and electrical system
Including but are not limited to projects that:
Replace, install reactors, SVC, SVG, FACTS equipment, etc.; expand feeder bay
in substations, renovate, improve graphs of substations; install short
circuit protection devices, replace and upgrade devices to resist
short-circuited current, establish automatic circuit; install, replace
equipment, control system, SCADA/ EMS, SCADA/DMS systems, automate the
station, etc.,
II
2031 - 2035 period
...
...
...
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1
Soc Son 2
750
Renovation, capacity increase
2
Van Dien
750
Renovation, capacity increase
...
...
...
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Long Bien 2
750
Renovation, capacity increase
4
Xuan Mai
750
Renovation, capacity increase
5
Chuong My
...
...
...
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Renovation, capacity increase
6
Ung Hoa
750
Renovation, capacity increase
7
Hoa Lac
750
Renovation, capacity increase
...
...
...
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Cau Giay
500
Renovation, capacity increase
9
Hai Ba Trung
750
Renovation, capacity increase
10
Dan Phuong
...
...
...
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Renovation, capacity increase
11
Phu Xuyen
500
Renovation, capacity increase
12
Dong Anh 2
500
New construction
...
...
...
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Dong Anh 3
500
New construction
14
Hoa Lac 2
750
Renovation, capacity increase
15
Phuc Tho
...
...
...
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New construction
16
Thanh Tri
500
New construction
17
Thanh Oai
500
New construction
...
...
...
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Associated 500 kV Van Tri
500
New construction
19
Van Tri 2
500
New construction
20
Dinh Vu
...
...
...
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Renovation, capacity increase
21
Do Son
500
Renovation, capacity increase
22
An Lao
750
Renovation, capacity increase
...
...
...
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Thuy Nguyen
750
Renovation, capacity increase
24
Dai Ban
500
Renovation, capacity increase
25
Hai Phong 2
...
...
...
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New construction
26
Dinh Vu 2
500
New construction
27
Gia Loc
750
Renovation, capacity increase
...
...
...
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Tu Ky
500
Renovation, capacity increase
29
Thanh Ha
500
Renovation, capacity increase
30
Nhi Chieu
...
...
...
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Renovation, capacity increase
31
Nam Sach
500
Renovation, capacity increase
32
Thanh Mien
500
Renovation, capacity increase
...
...
...
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Pho Noi
750
Renovation, capacity increase
34
Pho Cao
750
Renovation, capacity increase
35
Associated 500 kV Hung Yen
...
...
...
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Renovation, capacity increase
36
Van Giang
500
Renovation, capacity increase
37
Associated 500 kV Pho Noi
750
Renovation, capacity increase
...
...
...
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Phu Ly
750
Renovation, capacity increase
39
Thanh Nghi
750
Renovation, capacity increase
40
Ly Nhan
...
...
...
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Renovation, capacity increase
41
Kim Bang
500
New construction
42
Nam Dinh 2
500
Renovation, capacity increase
...
...
...
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Giao Thuy
500
Renovation, capacity increase
44
Associated 500 kV Nam Dinh 2
500
New construction
45
Associated 500 kV Thai Binh
...
...
...
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Renovation, capacity increase
46
Tien Hai
500
New construction
47
Ninh Binh 2
750
Renovation, capacity increase
...
...
...
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Tam Diep
500
Renovation, capacity increase
49
Ha Giang
500
Renovation, capacity increase
50
Ha Giang 2
...
...
...
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New construction
51
Quang Uyen
250
New construction
52
Associated 500 kV Lao Cai
750
Renovation, capacity increase
...
...
...
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Van Ban
500
Renovation, capacity increase
54
Lao Cai 2
250
New construction
55
Lao Cai 3 Renewable Energy (*)
...
...
...
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New construction
56
Dong Mo
750
Renovation, capacity increase
57
Tuyen Quang Hydroelectricity
250
Renovation, capacity increase
...
...
...
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Son Duong
500
New construction
59
Luc Yen
500
Renovation, capacity increase
61
Dai Tu
...
...
...
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Renovation, capacity increase
62
Phuc Xuan
500
New construction
63
Phu Luong
500
New construction
...
...
...
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Phu Binh 3
500
New construction
65
Phu Tho 3
500
Renovation, capacity increase
66
Viet Tri 2
...
...
...
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New construction
67
Associated 500 kV Phu Tho
500
New construction
68
Vinh Yen
750
Renovation, capacity increase
...
...
...
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Ba Thien
750
Renovation, capacity increase
70
Phuc Yen
500
Renovation, capacity increase
71
Chan Hung
...
...
...
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Renovation, capacity increase
72
Associated 500 kV Vinh Tuong
500
New construction
73
Lang Giang
500
Renovation, capacity increase
...
...
...
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Yen Dung
750
Renovation, capacity increase
75
Son Dong
500
Renovation, capacity increase
76
Tan Yen
...
...
...
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Renovation, capacity increase
77
Viet Yen
750
Renovation, capacity increase
78
Chu
500
New construction
...
...
...
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Bac Ninh
750
Renovation, capacity increase
80
Bac Ninh 3
750
Renovation, capacity increase
81
Bac Ninh 2
...
...
...
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Renovation, capacity increase
82
Bac Ninh 6
750
Renovation, capacity increase
83
Associated 500 kV Bac Ninh 2
500
New construction
...
...
...
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Associated 500 kV Bac Ninh 3
500
New construction
85
Bac Ninh 10
750
New construction
86
Bac Ninh 9
...
...
...
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New construction
87
Associated 500 kV Quang Ninh
750
Renovation, capacity increase
88
Hai Ha 2
500
Renovation, capacity increase
...
...
...
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Van Don
250
New construction
90
Sin Ho
750
Renovation, capacity increase
91
Lai Chau 3 Renewable Energy (*)
...
...
...
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New construction
92
Lai Chau 4 Renewable Energy (*)
500
New construction
93
Song Ma
500
Renovation, capacity increase
...
...
...
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Yen Thuy
500
Renovation, capacity increase
95
Luong Son
250
New construction
96
Hoa Binh 1 (*)
...
...
...
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New construction
97
Thieu Hoa
500
Renovation, capacity increase
98
Thieu Yen
500
Renovation, capacity increase
...
...
...
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Associated 500 kV Tinh Gia
500
New construction
100
Quy Hop
500
Renovation, capacity increase
101
Tuong Duong
...
...
...
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Renovation, capacity increase
102
Hoang Mai 2
500
Renovation, capacity increase
103
Hung Nguyen
500
New construction
...
...
...
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Cua Lo
500
New construction
105
Can Loc
500
Renovation, capacity increase
106
Loc Ha
...
...
...
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New construction
107
Reservation for construction or renovation of
additional 500 kV electrical substation
2750
New construction, renovation, and capacity
increase
108
Constructions and projects improving control and
operation capability of electrical substations and electrical system
Including but are not limited to projects that:
Replace, install reactors, SVC, SVG, FACTS equipment, etc.; expand feeder bay
in substations, renovate, improve graphs of substations; install short
circuit protection devices, replace and upgrade devices to resist
short-circuited current, establish automatic circuit; install, replace
equipment, control system, SCADA/ EMS, SCADA/DMS systems, automate the
station, etc.,
...
...
...
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No.
Name of
transmission line
Circuit
x
km
Note
I
2025 - 2030 period
...
...
...
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1
500 kV Dong Anh - Van Tri
2
x
16
New construction
2
...
...
...
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4
x
2
Connecting 220 kV Dai Mo Electrical Substation
3
Tay Ha Noi - Thanh Xuan
4
x
16
...
...
...
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4
Renovation of 220 kV Son Tay - Vinh Yen
Transmission Line from single circuit to double circuit
2
x
30
Renovation from single circuit to double circuit,
and transition to double-circuit Son Tay - Vinh Yen transmission line
5
Chuong My - into Hoa Binh - Ha Dong
2
...
...
...
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2
Connecting 220 kV Chuong My Electrical Substation
6
500 kV Dan Phuong - Me Linh
2
x
15
New construction
7
...
...
...
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2
x
20
Overhead transmission line and submarine cable
(inner city), connecting 220 kV Cau Giay Electrical Substation
8
Connecting 500 kV Dan Phuong - into Chem - Van
Tri and Chem - Tay Ho
4
x
11
...
...
...
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9
500 kV Nam Ha Noi - into Ha Dong - Phu Ly
4
x
5
New construction
10
Hai Ba Trung - Mai Dong
2
...
...
...
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3
Submarine cable, connecting 220 kV Hai Ba Trung
Electrical Substation
11
Hai Ba Trung - Thanh Cong
2
x
5
Submarine cable, connecting 220 kV Hai Ba Trung
Electrical Substation
12
...
...
...
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2
x
15
New construction
13
Long Bien 2 - Mai Dong - Long Bien
4
x
3
...
...
...
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14
500 kV Hung Yen 1 - Long Bien 2
2
x
20
Connecting 220 kV side of 500 kV Hung Yen 1
Electrical Substation
15
500 kV Hung Yen 1 - into Pho Noi - Thuong Tin
4
...
...
...
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4
New construction
16
2nd circuit of Ha Dong - Ung Hoa - Phu Ly
2
x
40
Renovation from single circuit to double circuit,
expansion of feeder bay of 220 kV Ung Hoa Electrical Substation
17
...
...
...
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2
x
2
Connecting 220 kV Me Linh Electrical Substation
18
Me Linh - Soc Son -Van Tri (circuit 2)
2
x
2
...
...
...
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19
500 kV Nam Ha Noi - Phu Xuyen
2
x
15
Connecting 220 kV Phu Xuyen Electrical Substation
20
Hoa Binh - Tay Ha Noi (circuit 4)
1
...
...
...
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50
New construction, utilization of existing Hoa
Binh - Ha Dong (circuit 3) transmission line. Synchronization with renovation
of 220 kV distribution yard of Hoa Binh Hydroelectricity to limit
short-circuit current
21
Increase of load capacity of 500 kV Thuong Tin -
Pho Noi
2
x
34
Increase of load capacity of a circuit of Thuong
Tin - 220 kV Pho Noi Electrical Substation, a circuit load of Thuong Tin -
500 kV Pho Noi Electrical Substation
22
...
...
...
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2
x
10
Increase of load capacity of two circuits of 220
kV Hiep Hoa - Soc Son transmission line, removal ò the other two circuits to
limit short circuit
23
Increase of load capacity of Van Tri - Tay Ho -
Chem
2
x
20
...
...
...
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24
Increase of load capacity of Xuan Mai - Ha Dong
1
x
25
Renovation
25
Soc Son 2 - into Hiep Hoa - Dong Anh
2
...
...
...
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3
Connecting 220 kV Soc Son 2 Electrical Substation
26
500 kV Son Tay - Hoa Lac
2
x
12
New construction
27
...
...
...
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2
x
15
New construction
28
500 kV Son Tay - into Son Tay - Vinh Yen
4
x
5
...
...
...
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29
500 kV Tay Ha Noi - Hoa Lac
2
x
14
New construction
30
Ung Hoa - into Ha Dong - Phu Ly
2
...
...
...
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1
Connecting 220 kV Ung Hoa Electrical Substation
31
Van Dien - into Ha Dong - Thuong Tin
4
x
7
Connecting 220 kV Van Dien Electrical Substation
32
...
...
...
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2
x
15
New construction
33
Duong Kinh - into Dong Hoa - Dinh Vu
4
x
3
...
...
...
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34
An Lao - into Dong Hoa - Thai Binh
4
x
2
Connecting 220 kV An Lao Electrical Substation
35
Cat Hai - Dinh Vu
2
...
...
...
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12
In case of inability to expand feeder bay of 220
kV Dinh Vu Electrical Substation, considering connection to a circuit of 220
kV Dinh Vu - Duong Kinh transmission line
36
Dai Ban - into Hai Duong 2 - Duong Kinh
4
x
2
Connecting 220 kV Dai Ban Electrical Substation
37
...
...
...
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2
x
8
Connecting 220 kV Do Son Electrical Substation
38
500 kV Hai Phong 2 - into Dong Hoa - Vat Cach
4
x
10
...
...
...
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39
500 kV Hai Phong 2 - Dai Ban
4
x
5
New construction, consideration for connection to
220 kV Dai Ban Electrical Substation
40
500 kV Hai Phong - Duong Kinh
2
...
...
...
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8
New construction
41
500 kV Hai Phong - Tien Lang
2
x
14
Connecting 220 kV Tien Lang Electrical Substation
42
...
...
...
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2
x
12
New construction
43
BB 1 - Do Son (*)
2
x
10
...
...
...
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44
Gia Loc - into Hai Duong Thermal Power - Pho Noi
4
x
5
New construction
45
500 kV Hai Phong - Gia Loc
2
...
...
...
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32
New construction
46
500 kV Gia Loc - into Gia Loc - 500 kV Hai Phong
4
x
5
Connecting 500 kV Gia Loc Electrical Substation,
in case land fund for connection to 220 kV Gia Loc is not allocated
47
...
...
...
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4
x
2
Connecting 220 kV Nhi Chieu Electrical Substation
48
Tan Viet - into Gia Loc - Pho Noi
4
x
3
...
...
...
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49
Thanh Ha - into 500 kV Hai Phong - Gia Loc
2
x
12
Connecting 220 kV Thanh Ha Electrical Substation
50
Tu Ky - into 500 kV Hai Phong - Gia Loc
4
...
...
...
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4
New construction
51
500 kV Gia Loc - Thanh Mien
2
x
11
New construction
52
...
...
...
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2
x
11
New construction
53
Bai Say - Kim Dong
2
x
11
...
...
...
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54
500 kV Hung Yen 2 - Dong Van
2
x
14
Connecting 500 kV Hung Yen 2 Electrical
Substation
55
500 kV Hung Yen 2 - into Kim Dong - Pho Cao
4
...
...
...
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5
Connecting 500 kV Hung Yen 2 Electrical
Substation
56
Van Giang - into 500 kV Hung Yen 1 - 500 kV
Thuong Tin
4
x
2
Connecting 220 kV Van Giang Electrical Substation
57
...
...
...
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1
x
40
New construction, renovation from single-circuit
to double-circuit
58
Dong Van - Phu Ly
2
x
17
...
...
...
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59
Ly Nhan - into Thanh Nghi - Thai Binh
4
x
2
Connecting 220 kV Ly Nhan Electrical Substation
60
Hai Hau - Truc Ninh
2
...
...
...
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17
Connecting 220 kV Hai Hau Electrical Substation
61
Nam Dinh 2 - into Truc Ninh - Ninh Binh and Truc
Ninh - Nam Dinh
4
x
2
connecting 220 kV Nam Dinh 2 Electrical
Substation
62
...
...
...
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2
x
10
Connecting 500 kV Nam Dinh Electrical Substation
63
500 kV Nam Dinh Thermal Power - Hau Loc
2
x
47
...
...
...
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64
500 kV Nam Dinh Thermal Power - Nam Dinh 3
2
x
18
Synchronized with development progress of dedicated
load
65
500 kV Nam Dinh Thermal Power - Ninh Binh 2
2
...
...
...
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30
Large cross-section bundled conductors.
Connecting 500 kV Nam Dinh Electrical Substation
66
Nghia Hung - into 500 kV Nam Dinh Thermal Power -
Hau Loc
4
x
2
Connecting 220 kV Nghia Hung Electrical
Substation
67
...
...
...
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4
x
4
New construction, connecting 220 kV Giao Thuy
Electrical Substation
68
Vu Thu - into Thai Binh - Nam Dinh and Thai Binh
- Ninh Binh
4
x
2
...
...
...
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69
Thai Binh LNG - Tien Lang
2
x
56
New construction, synchronized with electricity
sources
70
Thai Binh LNG - Truc Ninh
2
...
...
...
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50
New construction, synchronized with electricity
sources
71
Quynh Phu - into Thai Binh - Dong Hoa
4
x
2
Connecting 220 kV Quynh Phu Electrical Substation
72
...
...
...
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4
x
5
Connecting 220 kV side of 500 kV Thai Binh
73
500 kV Thai Binh - Thanh Nghi
2
x
53
...
...
...
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74
Renovation of 220 kV Gia Vien - Tam Diep - Bim
Son transmission line from single circuit to double circuit
2
x
34
220 kV Gia Vien - Tam Diep - Bim Son transmission
line replacing 220 kV Ninh Binh - Tam Diep - Bim Son transmission line in case
of relocation of 220 kV Ninh Binh Electrical Substation
75
Gia Vien - Nam Dinh
2
...
...
...
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13
Connecting Gia Vien - Nam Dinh, in case of
relocation of 220 kV Ninh Binh Electrical Substation
76
Gia Vien - into 500 kV Nho Quan - Ninh Binh
4
x
1
Connecting 220 kV Gia Vien Electrical Substation
77
...
...
...
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2
x
26
Renovation
78
Ninh Binh 2 - into Ninh Binh - Thai Binh
2
x
12
...
...
...
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79
Tam Diep - into Bim Son - Ninh Binh
4
x
5
Connecting 220 kV Tam Diep Substation on one
circuit first, connecting the other circuit with 220 kV Gia Vien - Tam Diep -
Bim Son transmission line
80
Ninh Binh Flexible Power Plant - into 500 kV Nam
Dinh - Hau Loc
2
...
...
...
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16
New construction, synchronization with Ninh Binh
Flexible Power Plant
81
Bac Quang - border of Vietnam - China (Ha Giang
Province)
2
x
55
Increase of electricity purchase from China
82
...
...
...
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42+51
Increase of load capacity of AC410 sections on Ha
Giang - Bac Me Hydroelectricity (42 km) and Ha Giang - Thai Nguyen (51 km)
83
Installing 2nd circuit of Ha Giang - border of
Vietnam - China
1
x
30
...
...
...
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84
Bao Lam - Bac Me
2
x
30
Carrying uncurtailed output of Ha Giang
Small-scale Hydroelectricity
85
Cao Bang - Lang Son
2
...
...
...
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120
New construction
86
Bat Xat - 500 kV Lao Cai
2
x
47
Connecting 220 kV Bat Xat Electrical Substation
87
...
...
...
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4
x
5
Connecting 500 kV Lao Cai Electrical Substation,
into Bao Thang - Yen Bai
88
500 kV Bac Ha - Lao Cai
1
x
50
...
...
...
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89
Bac Ha Hydroelectricity - into 500 kV Lao Cai
1
x
5
Load reduction for 220 kV Bao Thang - 500 kV Lao
Cai transmission line
90
Than Uyen - 500 kV Lao Cai
2
...
...
...
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73
Connecting 220 kV Than Uyen Electrical
Substation, accommodating uncurtailed output of small-scale hydroelectricity
91
Van Ban - into Than Uyen - 500 kV Lao Cai
4
x
10
Connecting 220 kV Van Ban, accommodating
uncurtailed output of small-scale hydroelectricity
92
...
...
...
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2
x
90
Renovation
93
Bac Kan 1 - Bac Kan (*)
2
x
10
...
...
...
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94
Dong Mo - into Bac Giang - Lang Son
4
x
1
Connecting 220 kV Dong Mo Electrical Substation
95
Lang Son 1 - Dong Mo (*)
2
...
...
...
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60
Synchronization depending on scale and progress
of electricity sources in the area
96
Lang Son 2 - 500 kV Lang Son 1 (*)
2
x
20
New construction
97
...
...
...
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2
x
8
Synchronization with Yen Son Hydroelectricity
98
Nghia Lo - Viet Tri (500 kV Viet Tri)
2
x
93
...
...
...
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99
Huoi Quang - Nghia Lo
2
x
103
Accommodating small-scale hydroelectricity
100
Connecting Bac Quang - Luc Yen
2
...
...
...
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1
Relocating Bac Quang connection to Luc Yen
101
Luc Yen - into 220 kV Lao Cai - Yen Bai
4
x
5
New construction
102
...
...
...
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2
x
58
Increase of load capacity, electricity purchase
from China
103
Increase of load capacity of Yen Bai - Tuyen
Quang
2
x
36
...
...
...
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104
Yen Bai 2 - 500 kV Yen Bai (*)
2
x
10
New construction
105
500 kV Yen Bai - into Yen Bai - Tuyen Quang (*)
4
...
...
...
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5
New construction
106
Yen Bai 1 - 500 kV Yen Bai (*)
2
x
10
New construction
107
...
...
...
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2
x
10
New construction, synchronized with electricity sources.
Document No. 27/UBND-CN dated January 4, 2025 proposing transition on 220 kV
Bao Thang - Yen Bai transmission line. Specific connection plans will be made
accurate during project implementation.
108
Connecting An Thinh Hydroelectricity (*)
2
x
10
...
...
...
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109
Connecting Viet Thanh Hydroelectricity (*)
2
x
10
New construction, synchronized with electricity
sources. Document No. 27/UBND-CN dated January 4, 2025 proposing transition
on 220 kV Bao Thang - Yen Bai transmission line. Specific connection plans
will be made accurate during project implementation.
110
Thai Nguyen 2 Renewable Energy - into Tuyen Quang
- 500 kV Thai Nguyen (*)
2
...
...
...
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10
New construction, synchronized with electricity sources
111
Phu Binh 2 - into Thai Nguyen - Bac Giang
2
x
13
Connecting 220 kV Phu Binh 2 Electrical
Substation
112
...
...
...
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2
x
14
Connecting 220 kV Phu Binh 2 Electrical
Substation
113
500 kV Thai Nguyen - into Luu Xa - Phu Binh
2
x
13
...
...
...
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114
500 kV Thai Nguyen - into Malungtang - Thai
Nguyen
2
x
14
Connecting 220 kV side of 500 kV Thai Nguyen
Electrical Substation
115
500 kV Thai Nguyen - into Tuyen Quang (Electrical
Substation) - Phu Binh
2
...
...
...
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14
Connecting 220 kV side of 500 kV Thai Nguyen
Electrical Substation
116
Dai Tu - into Tuyen Quang - 500 kV Thai Nguyen
4
x
2
Connecting 220 kV Dai Tu Electrical Substation
117
...
...
...
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4
x
4
New construction
118
Hiep Hoa 2 - into 500 kV Hiep Hoa - Phu Binh 2
4
x
5
...
...
...
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119
Increase of load capacity of Hiep Hoa - Phu Binh
1
x
11
Increase of load capacity of ACSR410 circuit
120
Increase load capacity of Thai Nguyen - Luu Xa -
Phu Binh
1
...
...
...
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30
Renovation
121
Song Cong - into Tuyen Quang - Phu Binh
2
x
1
Connecting 220 kV Song Cong Electrical Substation
122
...
...
...
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4
x
5
Connecting 220 kV Tan Yen Electrical Substation
123
500 kV Yen The - Viet Yen
2
x
25
...
...
...
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124
500 kV Viet Tri - Ba Thien (500 kV Vinh Yen)
2
x
50
New construction
125
Phu Tho 2 - into Son La - Viet Tri
2
...
...
...
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1
Connecting 220 kV Phu Tho 2 Electrical Substation
126
Increase of load capacity of 500 kV Viet Tri -
Viet Tri
2
x
10
Renovation
127
...
...
...
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1
x
27
Renovation
128
Increase of load capacity of 500 kV Viet Tri -
Vinh Yen
1
x
36
...
...
...
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129
Phu Tho 3 - into Nghia Lo - 500 kV Viet Tri
4
x
22
Connecting 220 kV Phu Tho 3 Electrical Substation
130
Ba Thien (500 kV Vinh Yen) - into Vinh Yen - Soc
Son
2
...
...
...
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13
Connecting 220 kV Ba Thien Electrical Substation.
Renovated and increasing load capability of existing segments from 220 kV
Vinh Yen to connection point.
131
Chan Hung - into 500 kV Viet Tri - 220 kV Vinh
Yen
2
x
2
Connecting 220 kV Chan Hung Electrical Substation
132
...
...
...
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2
x
1
New construction
133
Tam Duong - into 500 kV Viet Tri - Ba Thien (500
kV Vinh Yen)
4
x
4
...
...
...
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134
Vinh Tuong - Vinh Yen
2
x
17
New construction, renovation, conversion to
double-circuit Vinh Tuong - Vinh Yen transmission line
135
500 kV Vinh Yen - Me Linh
2
...
...
...
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28
Replacement for 220 kV Me Linh - Ba Thien
transmission line under the VII Electricity Planning Amendment. 220 kV Ba
Thien Electrical Substation connected in 500 kV Vinh Yen Electrical
Substation.
136
Circuit 2 of Pha Lai Thermal Power - Bac Giang
2
x
27
Renovation from single circuit to double circuit
137
...
...
...
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2
x
35
Synchronization depending on scale and progress
of electricity sources in the area
138
500 kV Bac Giang - into An Khanh Thermal Bac
Giang Power - Lang Son
4
x
8
...
...
...
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139
Connecting An Khanh Bac Giang Thermal Power Plant
4
x
14
Synchronized with An Khanh Bac Giang Thermal
Power Plant, connecting 220 kV Bac Giang - Lang Son transmission line
140
Dong Mo - Son Dong
2
...
...
...
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60
New construction
141
Lang Giang - into Bac Giang - Thai Nguyen
2
x
1
Connecting 220 kV Lang Giang Electrical
Substation
142
...
...
...
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2
x
1
Connecting 220 kV Yen Dung Electrical Substation
143
Bac Ninh 4 - Dong Anh
2
x
14
...
...
...
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144
Bac Ninh 5 - into 500 kV Bac Ninh - Pho Noi
2
x
7
Connecting 220 kV Bac Ninh 5 Electrical
Substation
145
500 kV Bac Ninh - Bac Ninh
2
...
...
...
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10
Synchronized with combination of 220 kV Pha Lai -
Bac Ninh and Bac Ninh - Quang Chau transmission lines into Pha Lai - Quang
Chau to limit short circuit
146
500 kV Bac Ninh - Bac Ninh 4
2
x
14
New construction
147
...
...
...
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4
x
3
Connecting 220 kV side of 500 kV Bac Ninh
148
Bac Ninh 6 - into Pha Lai - 500 kV Pho Noi
2
x
3
...
...
...
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149
Bac Ninh 7 - into 500 kV Dong Anh - Bac Ninh 4
4
x
2
New construction
150
Cong Hoa - into Cam Pha - Hai Ha
4
...
...
...
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2
New construction
151
Border of Viet Nam - China - Mong Cai
2
x
15
New construction, for increased electricity
purchase from China
152
...
...
...
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2
x
40
New construction
153
Hai Ha - Hai Ha 2
2
x
10
...
...
...
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154
Khe Than - into Trang Bach - Hoanh Bo
2
x
2
Connecting 220 kV Khe Than Electrical Substation
155
Increasing load capability of Quang Ninh - Hoanh
Bo
2
...
...
...
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20
Renovation
156
Quang Ninh 1 - into Hoanh Bo - Son Dong Thermal
Power and Hoanh Bo - Trang Bach (*)
4
x
5
Synchronized depending on scale and progress of
electricity sources in the area
157
...
...
...
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2
x
29
Connecting 220 kV Nam Hoa Electrical Substation
158
Quang Ninh 2 Renewable Energy - Cong Hoa (*)
2
x
16
...
...
...
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159
500 kV Quang Ninh 2 - into Yen Hung - Nam Hoa
4
x
15
New construction
160
500 kV Quang Ninh 2 - into Hoanh Bo - Trang Bach
2
...
...
...
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5
New construction
161
Pac Ma - Muong Te
2
x
31
Accommodating hydroelectricity production
162
...
...
...
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2
x
60
Accommodating hydroelectricity production, reducing
load of 500 kV Lai Chau Electrical Substation, large cross section bundled
conductor
163
Muong Te - Sin Ho
2
x
35
...
...
...
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164
Nam Ou 7 - Lai Chau
2
x
65
Connecting Nam Ou 5, 6, 7 (Laos) Hydroelectricity.
Whole line of 2x97 km, of which, 2x65 km in Vietnamese territory.
Synchronized with hydroelectricity sources from Laos.
165
Phong Tho - Than Uyen
2
...
...
...
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88
Accommodating small-scale hydroelectricity
166
Sin Ho - into 500 kV Lai Chau - Phong Tho
4
x
5
Connecting 220 kV Sin Ho Electrical Substation,
accommodating local electrical production
167
...
...
...
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2
x
10
New construction
168
Lai Chau 2 Renewable Energy - Than Uyen (*)
2
x
10
...
...
...
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169
500 kV Than Uyen - Than Uyen
2
x
10
New construction, transition to Phong Tho - Than
Uyen
170
500 kV Than Uyen - into Ban Chat Hydroelectricity
- Than Uyen
4
...
...
...
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5
New construction
171
500 kV Son La - Dien Bien
2
x
133
Connecting 220 kV Dien Bien Electrical Substation
172
...
...
...
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2
x
23
Synchronized depending on scale and progress of
electricity sources in the area
173
Dien Bien 1 - Lai Chau (*)
2
x
52
...
...
...
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174
Nam Ou 5 - Dien Bien
2
x
22
Connecting Nam Ou 5, 6, 7 (Laos)
Hydroelectricity. Whole line of 2x73 km, of which, 2x22 km in Vietnamese
territory. Synchronized with hydroelectricity from Laos.
175
Dien Bien 2 - 500 kV Dien Bien (*)
2
...
...
...
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18
New construction
176
500 kV Dien Bien - into Dien Bien 1 - Dien Bien
(*)
4
x
5
New construction
177
...
...
...
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2
x
35
Connecting 220 kV Moc Chau Electrical Substation
178
Increase of load capacity of 500 kV Son La -
Muong La
1
x
21
...
...
...
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179
Increase of load capacity of 500 kV Son La - Son
La
1
x
41
Synchronized depending on scale and progress of
electricity sources in the area
180
Increase of load capacity of Huoi Quang - Son La
2
...
...
...
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20
New construction
181
Phu Yen - into Son La - Viet Tri
2
x
7
Connecting 220 kV Phu Yen Electrical Substation
(serving dedicated load)
182
...
...
...
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2
x
5
Synchronized depending on scale and progress of
electricity sources in the area
183
Song Ma - 500 kV Son La (*)
2
x
83
...
...
...
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184
Son La 2 - Son La (*)
2
x
35
New construction
185
Son La 3 - 500 kV Son La 1 (*)
2
...
...
...
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20
New construction
186
Son La 4 - 500 kV Son La 1 (*)
2
x
20
New construction
187
...
...
...
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2
x
20
New construction
188
Son La 6 - into Huoi Quang - Nghia Lo (*)
2
x
20
...
...
...
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189
Connected to Tan Lac
6
x
5
Tan Lac - into Hoa Binh - Yen Thuy and connecting
Trung Son Hydroelectricity, establishing double-circuit 220 kV transmission
lines of Hoa Binh - Tan Lac, Tan Lac - Yen Thuy and Tan Lac - Trung Son
Hydroelectricity - Hoi Xuan Hydroelectricity
190
500 kV Thanh Hoa - Sam Son
2
...
...
...
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36
Connecting 220 kV Sam Son Electrical Substation
191
500 kV Thanh Hoa - Hau Loc
2
x
35
Connecting 220 kV Hau Loc Electrical Substation
192
...
...
...
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4
x
4
Synchronized with load development rate
193
Circuit 3 of Thanh Hoa - Nghi Son - Quynh Luu
1
x
83
...
...
...
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194
Increase of load capacity of Nong Cong - 500 kV
Thanh Hoa
2
x
26
Renovation when changing Nghi Son 2 Thermal Power
to 220 kV grid.
195
Nghi Son Thermal Power - into Nong Cong - Quynh
Luu
2
...
...
...
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10
Transition Nong Cong - Nghi Son and Nghi Son - Quynh
Luu into Nong Cong - Quynh Luu. Replacing 220 kV Nghi Son Thermal Power -
Nghi Son - Vinh transmission line
196
Nghi Son 2 - into Nghi Son Thermal Power - Nong
Cong
4
x
2
Connecting 220 kV Nghi Son 2 Electrical
Substation, synchronized with development pace of dedicated load
197
...
...
...
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2
x
42
Phase 2 of Nghi Son Thermal Power - Nong Cong -
Quynh Luu transmission line, restore current conditions of 220 kV Nong Cong -
Quynh Luu transmission line
198
Nam Sum Hydroelectricity (Laos) - Nong Cong
2
x
129
...
...
...
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199
Thanh Hoa 1 - into Nghi Son - Nong Cong (*)
4
x
2
Synchronized depending on scale and progress of
electricity sources in the area
200
500 kV Thanh Hoa - Bim Son
2
...
...
...
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36
Renovation from single circuit to double circuit
for 220 kV Ba Che - Bim Son transmission line
201
Thieu Hoa - 500 kV Thanh Hoa
2
x
5
Connecting 220 kV Thieu Hoa Electrical Substation
202
...
...
...
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2
x
10
New construction
203
Thieu Hoa - Thieu Yen
2
x
25
...
...
...
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204
Hoi Xuan Hydroelectricity - into Trung Son - Nho
Quan
2
x
16
New construction
205
Hoi Xuan Hydroelectricity - Ba Thuoc
2
...
...
...
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30
Connecting 220 kV Ba Thuoc Electrical Substation
206
Tinh Gia - into Nong Cong - Nghi Son
2
x
8
Connecting 220 kV Tinh Gia Electrical Substation
207
...
...
...
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2
x
20
New construction
208
Nghe An 2 Renewable Energy - Quy Hop (*)
2
x
20
...
...
...
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209
Truong Son Wind Power - Do Luong (*)
2
x
40
New construction
210
Do Luong - Nam Cam
2
...
...
...
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36
Accommodating Laotian Hydroelectricity and
hydroelectricity to the west of Nghe An
211
Tuong Duong - Do Luong
2
x
81
Synchronized with Nam Mo Hydroelectricity complex
(Laos)
212
...
...
...
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4
x
10
Connecting 220 kV side of 500 kV Quynh Luu
213
Hoang Mai - 500 kV Quynh Luu
2
x
10
...
...
...
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214
Hoang Mai - into Nghi Son - Hung Dong
2
x
10
New construction
215
Hoang Mai 2 - into 500 kV Quynh Luu - Hoang Mai
2
...
...
...
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5
New construction
216
My Ly - Ban Ve
2
x
72
Synchronized with My Ly Hydroelectricity
217
...
...
...
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2
x
100
Renovation, increase of load capacity of two
circuits of 220 kV Hung Dong - Nghi Son transmission line and Hung Dong -
Quynh Luu transmission line or consideration for renovation of Hung Dong -
Nghi Son transmission line to double circuit from single circuit if expansion
of feeder bay at Nghi Son Electrical Substation and Hung Dong Electrical Substation
is feasible
Accommodating Laotian Hydroelectricity and
hydroelectricity to the west of Nghe An
218
Quy Hop - 500 kV Quynh Luu
2
x
...
...
...
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Connecting 220 kV Quy Hop Electrical Substation,
accommodating small-scale hydroelectricity.
219
Nam Mo 1 Hydroelectricity - into My Ly - Ban Ve
2
x
18
Synchronized with Nam Mo 1 Hydroelectricity
(Vietnam)
220
Tuong Duong - Quy Hop
...
...
...
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x
80
Accommodating small-scale hydroelectricity, and
increase of electricity import from Laos
221
Vung Ang 2 - into Vung Ang - 500 kV Vung Ang
Thermal Power
2
x
2
Connecting 220 kV Vung Ang 2 Electrical
Substation, synchronized with development pace of dedicated load
...
...
...
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Vung Ang - 500 kV Vung Ang Thermal Power
2
x
13
Connecting 220 kV Vung Ang Electrical Substation
223
Can Loc - into Ha Tinh - Hung Dong
4
x
...
...
...
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Connecting 220 kV Can Loc Electrical Substation
224
Ha Tinh 1 - into Vung Ang - Ha Tinh (*)
4
x
4
Synchronized depending on scale and progress of
electricity sources in the area
225
Increase of load capacity of Ha Tinh - Hung Dong
...
...
...
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x
66
Preventing overload during dry season. Increase
of load capacity on two circuits of existing transmission line
226
Ha Tinh 2 Renewable Energy - 500 kV Ha Tinh 2 (*)
2
x
20
New construction
...
...
...
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Ha Tinh 3 Renewable Energy - 500 kV Ha Tinh 2 (*)
2
x
20
New construction
228
Ha Tinh 4 Renewable Energy - 500 kV Ha Tinh 2 (*)
2
x
...
...
...
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New construction
229
Ha Tinh 5 Renewable Energy - 500 kV Ha Tinh 2 (*)
2
x
20
New construction
230
Extended Ban Chat Hydroelectricity - into Ban
Chat - Than Uyen
...
...
...
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x
1
New construction, synchronized with electricity
sources. Plans proposed under Document No. 862/EVN-KH of EVN dated February
11, 2025. Specific connection plans will be made accurate during project
implementation.
231
Extended Tuyen Quang Hydroelectricity - Tuyen
Quang Hydroelectricity
1
x
1
New construction, synchronized with electricity
sources. Plans proposed under Document No. 862/EVN-KH of EVN dated February
11, 2025. Specific connection plans will be made accurate during project
implementation.
...
...
...
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Song Lo 9 Hydroelectricity - into Tuyen Quang -
Phu Binh
2
x
2
Synchronized with Song Lo 9 Hydroelectricity
Plant
233
Tuyen Quang Hydroelectricity - into Ha Giang -
Thai Nguyen and Bac Me Hydroelectricity - Thai Nguyen
4
x
...
...
...
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New construction, synchronized with Extended
Tuyen Quang Hydroelectricity
234
Estimation of electrical production from
renewable energy
800
New construction
235
Reservation for construction or renovation of 220
kV transmission line
...
...
...
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314
New construction
II
2031 - 2035 period
...
...
...
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500 kV Dan Phuong - Phuc Tho
2
x
13
New construction
2
Dong Anh 2 - into Van Tri - Tay Ho and Van Tri -
Chem
4
x
...
...
...
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New construction
3
Dong Anh 3 - into Van Tri - Dong Anh 500 kV
4
x
2
New construction
4
500 kV Son Tay - Phuc Tho
...
...
...
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x
6
New construction
5
Thanh Oai - into Ung Hoa - Ha Dong
2
x
5
New construction, connecting 220 kV Thanh Oai
Electrical Substation
...
...
...
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Thanh Tri - into Thuong Tin - Mai Dong
2
x
5
New construction, connecting 220 kV Thanh Tri
7
Van Tri 500 kV - into Van Tri - Dong Anh 2
4
x
...
...
...
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New construction
8
500 kV Van Tri - Van Tri 2
2
x
10
New construction
9
Connecting Thuan My Hydroelectricity
...
...
...
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x
10
New construction, synchronized with electricity
sources. Specific connection plans will be made accurate during project
implementation.
10
Dinh Vu 2 - BB2
2
x
5
New construction
...
...
...
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BB 2 - Cat Hai (*)
2
x
5
New construction, synchronization in accordance
with scale and progress of off-shore wind power sources in the Northern
Region. Detail plans and workload will be made accurate during project
implementation on the basis of actual ocean survey results.
12
500 kV Hai Phong 2 - Hai Phong 2
2
x
...
...
...
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New construction
13
500 kV Gia Loc - Gia Loc - transition to Gia Loc
- Tan Viet
2
x
10
New construction
14
Yen My - into 500 kV Hung Yen 1 - Van Giang
(circuit 2)
...
...
...
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x
2
New construction
15
500 kV Ha Nam - Dong Van
4
x
12
New construction, connecting 500 kV Ha Nam
...
...
...
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500 kV Ha Nam - into Thanh Nghi - Ly Nhan
4
x
4
New construction, connecting 500 kV Ha Nam
17
Kim Bang - into Dong Van - Phu Ly
4
x
...
...
...
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New construction
18
500 kV Nam Dinh 2 - into Ninh Binh - Thai Binh
2
x
5
New construction
19
Tien Hai - into Thai Binh - Truc Ninh
...
...
...
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x
2
New construction
20
Trieu Yen - Ba Thuoc
2
x
65
New construction
...
...
...
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Ha Giang 2 - 500 kV Ha Giang
2
x
10
New construction
22
500 kV Ha Giang - into Ha Giang - Bac Me
Hydroelectricity and Ha Giang - Thai Nguyen
4
x
...
...
...
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New construction
23
Quang Uyen - into Cao Bang - Lang Son
4
x
5
New construction
24
Lao Cai 2 - into 220 kV Lao Cai - China
...
...
...
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x
2
New construction
25
Lao Cai 3 Renewable Energy - 500 kV Lao Cai (*)
2
x
20
New construction
...
...
...
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500 kV Lang Son 2 - into Lang Son - Dong Mo
4
x
10
New construction
27
Son Duong - into Tuyen Quang - Dai Tu
2
x
...
...
...
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New construction
28
500 kV Thai Nguyen 2 - Phu Binh
2
x
10
Connecting 220 kV Phu Binh 3 Electrical
Substation
29
Phu Luong - into Thai Nguyen - Bac Me
Hydroelectricity
...
...
...
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x
2
New construction
30
Phuc Xuan - into 500 kV Thai Nguyen - Thai Nguyen
2
x
5
New construction
...
...
...
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500 kV Thai Nguyen 2 - Phu Binh 2
2
x
15
New construction
32
500 kV Thai Nguyen 2 - Song Cong
2
x
...
...
...
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New construction
33
Phu Tho 3 - Viet Tri 2
2
x
22
New construction, connecting 220 kV Viet Tri 2
Electrical Substation
34
Phu Tho 500 kV - into Phu Yen - Phu Tho 2
...
...
...
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x
20
New construction
35
500 kV Phu Tho - Viet Tri 2
2
x
20
New construction
...
...
...
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500 kV Vinh Tuong - into Vinh Tuong - Vinh Yen
4
x
8
New construction
37
500 kV Vinh Tuong - Vinh Tuong
2
x
...
...
...
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New construction, conversion to 500 kV Vinh Tuong
- Chan Hung
38
500 kV Bac Giang - Chu
2
x
32
New construction
39
Chu - into Son Dong - Dong Mo
...
...
...
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x
2
New construction
40
500 kV Bac Ninh 2 - into Bac Ninh 4 - Bac Ninh 7
4
x
5
New construction
...
...
...
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500 kV Bac Ninh 3 - Bac Ninh 10
2
x
12
New construction
42
500 kV Bac Ninh 3 - Bac Ninh 9
4
x
...
...
...
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New construction
43
Bac Ninh 6 - into Pha Lai - 500 kV Pho Noi
(circuit 2)
2
x
3
New construction
44
Cong Hoa - Van Don
...
...
...
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x
16
New construction, connecting 220 kV Van Don
Electrical Substation
45
Lai Chau 3 Renewable Energy - 500 kV Lai Chau 1
Renewable Energy (*)
2
x
10
New construction
...
...
...
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Lai Chau 4 Renewable Energy - 500 kV Lai Chau 1
Renewable Energy (*)
2
x
10
New construction
47
Hoa Binh 1 - Yen Thuy (*)
2
x
...
...
...
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New construction
48
500 kV Nam Ha Noi - Luong Son
2
x
18
New construction
49
Extended Trung Son Hydroelectricity - Trung Son
Hydroelectricity
...
...
...
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x
1
New construction, synchronized with electricity
sources. Plans proposed under Document No. 862/EVN-KH of EVN dated February
11, 2025. Specific connection plans will be made accurate during project
implementation.
50
500 kV Tinh Gia - transition to 220 kV Tinh Gia
2
x
4
New construction
...
...
...
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500 kV Tinh Gia - into Nong Cong - Nghi Son
4
x
4
New construction
52
Connecting 500 kV Nam Cam
4
x
...
...
...
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Consideration for connection to 220 kV Nam Cam
Electrical Substation
53
Hung Nguyen - into Do Luong - Nam Cam
4
x
5
New construction, connecting 220 kV Hung Nguyen
Electrical Substation
54
500 kV Nam Cam - Cua Lo
...
...
...
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x
11
New construction
55
Extended Ban Ve Hydroelectricity - Ban Ve
Hydroelectricity
1
x
1
New construction, synchronized with Extended Ban
Ve Hydroelectricity
...
...
...
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Loc Ha - into Ha Tinh - Can Loc
4
x
7
New construction
57
Extended Huoi Quang Hydroelectricity - Huoi Quang
Hydroelectricity
2
x
...
...
...
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New construction, synchronized with electricity
sources. Plans proposed under Document No. 15/SCT-QLNL of Department of
Industry and Trade of Tuyen Quang Province dated January 3, 2025.
58
Extended Huoi Quang Hydroelectricity - into Ban
Chat - Than Uyen
2
x
1
New construction, synchronized with electricity
sources. Plans proposed under Document No. 15/SCT-QLNL of Department of
Industry and Trade of Tuyen Quang Province dated January 3, 2025
59
Reservation for construction or renovation of 220
kV transmission line
...
...
...
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320
New construction and renovation
Schedule
7: List of 500 kV electrical substations for construction and renovation in the
Central Region
No.
Name of
electrical substation
Capacity (MVA)
Note
I
...
...
...
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1
Quang Binh (*)
2700
New construction, accommodating renewable energy
2
Lao Bao (Huong Hoa)
2700
...
...
...
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3
Quang Tri 2 Switching Station
Switching station
New construction
4
Quang Tri
1800
New construction
5
...
...
...
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1800
Renovation, capacity increase
6
Thanh My
2700
Renovation, capacity increase, synchronized with
development of electricity sources
7
Dung Quat
900
...
...
...
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8
Binh Dinh
1800
New construction
9
Kon Tum
1800
New construction, installation of transformers at
500 kV Kon Tum Switching Station under the VIII Electricity Planning,
accommodating renewable energy
10
...
...
...
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1800
Renovation, capacity increase
11
Pleiku 3
1800
Renovation, capacity increase
12
Nhon Hoa
1800
...
...
...
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13
Krong Buk
1800
New construction
14
Ea Nam (*)
1800
Renovation, increase of capacity, accommodating
renewable energy
15
...
...
...
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1800
New construction, accommodating renewable energy
16
Dak Lak 1 Renewable Energy (*)
2700
New construction, accommodating renewable energy
17
Tuy Hoa
1800
...
...
...
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18
Phu Yen 1 Renewable Energy (*)
1800
New construction, accommodating renewable energy
19
Reservation of transformer capacity for load
development and electricity source development
1800
New construction, renovation, and capacity
increase
20
...
...
...
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Including but are not limited to projects that:
Replace, install reactors, SVC, SVG, FACTS equipment, etc.; expand feeder bay
in substations, renovate, improve graphs of substations; install short
circuit protection devices, replace and upgrade devices to resist
short-circuited current, establish automatic circuit; install, replace
equipment, control system, SCADA/ EMS, SCADA/DMS systems, automate the
station, etc.,
II
2031 - 2035 period
1
Doc Soi
1800
...
...
...
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2
Dung Quat
1800
Renovation, increase of capacity, referred to
under list of 500 kV and 220 kV transmission lines of 500 kV Dung Quat
Electrical Substation as Dung Quat Combined Cycle Power Plant
3
Pleiku
2700
Renovation, capacity increase
4
...
...
...
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1800
Renovation, capacity increase
5
Huong Thuy
1800
New construction
6
Hoa Lien
900
...
...
...
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7
Mang Yang (*)
1800
New construction, accommodating renewable energy
8
Ia Blu 500 kV (*)
900
New construction, accommodating renewable energy
9
...
...
...
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3600
Renovation, increase of capacity, accommodating
renewable energy
10
Dak Nong 2 (*)
1800
New construction, supplying electricity for
aluminum production (according to proposition under Document No. 167 UBND-KT
dated January 8, 2025 of the People's Committee of Dak Nong Province) and
gather renewable energy production
11
Dien Khanh
900
...
...
...
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12
Quang Tri Renewable Energy (*)
1800
New construction, accommodating renewable energy
13
Phong Dien
900
New construction, consideration for connection to
220 kV Phong Dien Electrical Substation, accommodating renewable energy
production
14
...
...
...
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3600
New construction, accommodating renewable energy
15
Reservation of transformer capacity for load
development and electricity source development
3600
New construction, renovation, and capacity
increase
16
Constructions and projects improving control and
operation capability of electrical substations and electrical system
...
...
...
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Schedule
8: List of 500 kV transmission lines for construction and renovation in the
Central Region
No.
Name of
transmission line
Circuit
x
km
Note
2025 - 2030 period
...
...
...
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1
Quang Binh - into Vung Ang - Quang Tri (*)
4
x
5
New construction, connecting 500 kV Quang Binh
Electrical Substation
2
Quang Tri Thermal Power Plant - Quang Tri
...
...
...
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x
17
New construction, in case Quang Tri Thermal Power
is allowed for continuation
3
Quang Tri - into Vung Ang - Da Nang
4
x
6
New construction, connecting 500 kV Quang Tri
Electrical Substation
...
...
...
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Quang Tri 2 Switching Station - into Quang Trach
- Doc Soi
4
x
5
New construction
5
Lao Bao (Huong Hoa) - Quang Tri 2 Switching
Station
2
x
...
...
...
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New construction
6
Xebanghieng Power Complex (Laos) - Lao Bao (*)
2
x
20
New construction, import of electricity from Laos
7
Hai Lang LNG - Quang Tri Thermal Power Plant
...
...
...
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x
6
New construction, synchronized with Phase 1 Hai
Lang LNG, in case Quang Tri Thermal Power Plant is behind on schedule,
construction of approximately 23 km long Hai Lang - Quang Tri transmission
line in advance connecting Phase 1 Hai Lang LNG and Quang Tri Thermal Power
Plant and transition to LNG Hai Lang - Quang Tri transmission line (two
circuits)
8
Connecting Trung Trung Bo 1 Pumped-Storage
Hydroelectricity (*)
2
x
30
New construction, detail connection plans, line
length, cross section, and direction will be made accurate during project
implementation
...
...
...
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Connecting Trung Trung Bo 2 Pumped-Storage
Hydroelectricity (*)
2
x
30
New construction, detail connection plans, line
length, cross section, and direction will be made accurate during project
implementation
10
Thanh My - into Quang Trach - Doc Soi
4
x
...
...
...
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New construction
11
Monsoon - Thanh My
2
x
22
New construction, energized in January, 2025
12
Dung Quat Combined Cycle Power Plant - Doc Soi
...
...
...
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x
8
New construction
13
Central Region Combined Cycle Power Plant - Doc
Soi
2
x
20
New construction
...
...
...
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Dung Quat Combined Cycle Power Plant - Binh Dinh
2
x
207
New construction
15
Kon Ray - into Doc Soi - Pleiku 2 (*)
4
x
...
...
...
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New construction, connecting 500 kV Kon Ray
Electrical Substation
16
Hatsan - Kon Tum (*)
2
x
100
New construction, import of electricity from Laos
17
Kon Tum - into Thanh My - Pleiku 2
...
...
...
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x
5
New construction, connecting 500 kV Kon Tum
Electrical Substation
18
Expanded Yaly Hydroelectricity - Yaly
Hydroelectricity
1
x
2
New construction
...
...
...
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Nhon Hoa - into Pleiku - Dak Nong
2
x
4
New construction
20
Dak Lak 1 Renewable Energy - Krong Buk (*)
4
x
...
...
...
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New construction
21
Krong Buk - Tay Ninh 1
2
x
314
New construction
22
Krong Buk - into Pleiku 2 - Chon Thanh
...
...
...
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x
2
New construction, connecting 500 kV Krong Buk
Electrical Substation
23
Van Phong - Binh Dinh
2
x
238
New construction
...
...
...
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Binh Dinh - Krong Buk
2
x
216
New construction
25
Phu Yen 1 Renewable Energy - Tuy Hoa (*)
2
x
...
...
...
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New construction
26
Tuy Hoa - into Van Phong - Binh Dinh
4
x
5
New construction, connecting 500 kV Tuy Hoa
Electrical Substation
27
Estimated connection load and uncurtailed output
of renewable energy sources
...
...
...
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200
New construction, renovation
28
Reservation for construction or renovation of 500
kV transmission line
200
New construction, renovation
...
...
...
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2031 - 2035 period
1
Quang Tri Renewable Energy - Quang Tri 2
Switching Station (*)
2
x
...
...
...
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New construction
2
Connecting Trung Trung Bo 1 HVDC converter
station (*)
6
x
20
New construction, detail connection plans, line
length, cross section, and direction will be made accurate during project
implementation
3
Renovation of Da Nang - Doc Soi into double
circuit
...
...
...
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x
100
Renovation
4
Huong Thuy - into Quang tri - Da Nang
4
x
5
New construction, connecting 500 kV Huong Thuy
Substation
...
...
...
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Phong Dien - into Hoa Lien - Quang Tri 2
Switching Station
4
x
10
New construction
6
Hoa Lien - into Quang Tri 2 Switching Station -
Thanh My
4
x
...
...
...
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New construction, connecting 500 kV Hoa Lien
Electrical Substation
7
Connecting Trung Trung Bo 3 Pumped-Storage
Hydroelectricity (*)
2
x
30
New construction, detail connection plans, line length,
cross section, and direction will be made accurate during project
implementation
8
Connecting Trung Trung Bo 2 HVDC converter
station (*)
...
...
...
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x
20
New construction, detail connection plans, line
length, cross section, and direction will be made accurate during project
implementation
9
Connecting Trung Trung Bo 4 Pumped-Storage
Hydroelectricity (*)
2
x
30
New construction, detail connection plans, line
length, cross section, and direction will be made accurate during project
implementation
...
...
...
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Mang Yang - into Dung Quat Gas Turbine - Krong
Buk (*)
4
x
5
New construction
11
Dak Lak 1 Renewable Energy - Trung Trung Bo 2
HVDC (*)
2
x
...
...
...
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New construction in case of high development
level of renewable energy sources of the west of Northern Region, on the
basis of renewable energy resources allocated to local governments under
Document No. 1649/BCT-DL of the Ministry of Industry and Trade dated March 5,
2025.
12
Ia Blue - into Pleiku 2 - Kuon Buk
2
x
4
New construction
13
Dak Lak 2 Renewable Renewable energy - into Krong
Buk - Chon Thanh (*)
...
...
...
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x
30
New construction
14
Dak Nong 2 - into Krong Buk - Tay Ninh (*)
2
x
30
New construction, connecting 500 kV Dak Nong 2
Electrical Substation
...
...
...
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Renovating Dak Nong - Cau Bong to double-circuit
from single-circuit
2
x
180
New construction in case of high development
level of renewable energy sources of the Central Region, on the basis of
renewable energy resources allocated to local governments under Document No.
1649/BCT-DL of the Ministry of Industry and Trade dated March 5, 2025.
16
Dien Khanh - into Van Phong 1 Thermal Power -
Thuan Nam
4
x
...
...
...
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New construction
17
Renovating Thanh My - Pleiku 2 into double
circuit
2
x
199
New construction
18
Estimated connection load and uncurtailed output
of renewable energy sources
...
...
...
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200
New construction, renovation
19
Reservation for construction or renovation of 500
kV transmission line
200
New construction, renovation
...
...
...
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No.
Name of
electrical substation
Capacity (MVA)
Note
I
2025 - 2030 period
1
...
...
...
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375
Renovation, capacity increase
2
Ba Don
500
Renovation, capacity increase
3
Le Thuy (*)
750
...
...
...
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4
Lao Bao
750
Renovation, increase of capacity, accommodating
renewable energy
5
Dong Ha
500
Renovation, capacity increase
6
...
...
...
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250
New construction
7
Huong Tan
500
Renovation, capacity increase
8
Dong Nam
250
...
...
...
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9
Phong Dien
500
Renovation, capacity increase
10
Chan May
250
New construction
11
...
...
...
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250
New construction
12
Lien Chieu
500
New construction
13
Da Nang Airport
250
...
...
...
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14
Tien Sa
250
New construction
15
Tam Ky
500
Renovation, capacity increase
16
...
...
...
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500
Renovation, capacity increase
17
Song Tranh 2
500
Renovation, capacity increase
18
Duy Xuyen
250
...
...
...
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19
Tam Hiep
250
New construction
20
Dien Ban
250
New construction
21
...
...
...
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250
New construction
22
Nuoc Long Hydroelectricity
275
Renovation, capacity increase
23
Dung Quat 2
500
...
...
...
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24
Quang Ngai 2
250
New construction
25
Phuoc An
500
Renovation, capacity increase
26
...
...
...
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375
Renovation, capacity increase
27
Nhon Hoi
500
New construction
28
Phu My 2
500
...
...
...
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29
Tuy Hoa
500
Renovation, capacity increase
30
Song Cau
250
New construction
31
...
...
...
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750
New construction, supplying electricity for steel
load
32
Van Phong
500
Renovation, capacity increase
33
Van Ninh
250
...
...
...
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34
Cam Thinh
250
New construction
35
Bo Y
250
New construction
36
...
...
...
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500
Renovation, capacity increase
37
Chu Se
500
Renovation, capacity increase
38
An Khe
500
...
...
...
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39
Associated 500 kV Pleiku 2
250
New construction
40
Krong Pa
250
New construction
41
...
...
...
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500
New construction, accommodating renewable energy
42
Krong Ana
375
Renovation, capacity increase
43
Associated 500 kV Krong Buk
500
...
...
...
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44
Ea Kar
250
New construction
45
Dak Nong
500
Renovation, capacity increase
46
...
...
...
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500
New construction
47
Aluminum electrolysis
1184
New construction
48
Quang Binh 1 (*)
500
...
...
...
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49
Quang Binh 2 (*)
500
New construction, accommodating uncurtailed
output of renewable energy production
50
Quang Tri 1 (*)
250
New construction, accommodating uncurtailed
output of renewable energy production
51
...
...
...
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500
New construction, accommodating uncurtailed
output of renewable energy production
52
Quang Ngai 1 Renewable Energy (*)
500
New construction, accommodating uncurtailed
output of renewable energy production
53
Kon Tum 1 (*)
750
...
...
...
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54
Kon Tum 2 (*)
750
New construction, accommodating uncurtailed
output of renewable energy production
55
Kon Tum 3 (*)
750
New construction, accommodating uncurtailed
output of renewable energy production
56
...
...
...
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500
New construction, accommodating uncurtailed
output of renewable energy production
57
Gia Lai 2 (*)
500
New construction, accommodating uncurtailed
output of renewable energy production
58
Ea Hleo Renewable Energy (*)
500
...
...
...
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59
Ea Hleo
500
New construction
60
Dak Nong 3 (*)
500
New construction, accommodating uncurtailed
output of renewable energy production
61
...
...
...
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500
New construction, supplying electricity for Hoai
My Industrial Park
62
Phu Yen 1 (*)
500
New construction, accommodating uncurtailed
output of renewable energy production
63
Quang Binh 3 (*)
500
...
...
...
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64
Dak Lak 1 Renewable Energy (*)
500
New construction, accommodating uncurtailed
output of renewable energy production
65
Dak Lak 2 Renewable Energy (*)
500
New construction, accommodating uncurtailed
output of renewable energy production
66
...
...
...
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500
New construction, accommodating uncurtailed
output of renewable energy production
67
Dak Song
500
New construction, accommodating uncurtailed
output of renewable energy production
68
Binh Dinh 1 (*)
500
...
...
...
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69
Phu Yen 2 (*)
500
New construction, accommodating uncurtailed
output of renewable energy production
70
Phu Yen 3 (*)
500
New construction, accommodating uncurtailed
output of renewable energy production
71
...
...
...
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1000
New construction, renovation, capacity increase
72
Constructions and projects improving control and
operation capability of electrical substations and electrical system
Including but are not limited to projects that:
Replace, install reactors, SVC, SVG, FACTS equipment, etc.; expand feeder bay
in substations, renovate, improve graphs of substations; install short
circuit protection devices, replace and upgrade devices to resist
short-circuited current, establish automatic circuit; install, replace
equipment, control system, SCADA/ EMS, SCADA/DMS systems, automate the
station, etc. ,
II
2031 - 2035 period
...
...
...
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1
Dong Hoi
500
Renovation, capacity increase
2
Huong Linh
500
Renovation, capacity increase
3
...
...
...
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500
Renovation, capacity increase
4
Huong Thuy
500
Renovation, capacity increase
5
Hai Chau
500
...
...
...
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6
Da Nang Airport
500
Renovation, capacity increase
7
Duy Xuyen
375
Renovation, capacity increase
8
...
...
...
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500
Renovation, capacity increase
9
Doc Soi
375
Renovation, capacity increase
10
Phu My
500
...
...
...
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11
Van Ninh
500
Renovation, capacity increase
12
Cam Thinh
500
Renovation, capacity increase
13
...
...
...
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500
Renovation, capacity increase
14
Gia Lai 1 (*)
750
Renovation, capacity increase, accommodating renewable
energy
15
Krong Ana
500
...
...
...
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16
Ea Kar
500
Renovation, capacity increase
17
Quang Tri 1 (*)
500
Renovation, capacity increase, accommodating
renewable energy
18
...
...
...
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250
New construction, accommodating uncurtailed
output of renewable energy production
19
Quang Tri 4 (*)
500
New construction, accommodating uncurtailed
output of renewable energy production
20
Mang Yang (*)
750
...
...
...
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21
Gia Lai 2 (*)
750
Renovation, capacity increase, accommodating
renewable energy
22
Trung Trung Bo Off-shore Wind Power
500
New construction
23
...
...
...
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500
New construction, accommodating uncurtailed
output of renewable energy production
24
Hue 2 Renewable Energy (*)
500
New construction, accommodating uncurtailed
output of renewable energy production
25
Kon Tum 4 (*)
500
...
...
...
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26
Kon Tum 5 (*)
500
New construction, accommodating uncurtailed
output of renewable energy production
27
Gia Lai 3 (*)
500
New construction, accommodating uncurtailed output
of renewable energy production
28
...
...
...
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500
New construction, accommodating uncurtailed
output of renewable energy production
29
Dak Lak 1 Renewable Energy (*)
750
Renovation, capacity increase, accommodating
renewable energy
30
Dak Lak 2 Renewable Energy (*)
750
...
...
...
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31
Dak Lak 3 Renewable Energy (*)
750
Renovation, capacity increase, accommodating
renewable energy
32
Dak Lak 4 Renewable Energy (*)
750
New construction, accommodating uncurtailed
output of renewable energy production
33
...
...
...
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750
New construction, accommodating uncurtailed
output of renewable energy production
34
Dak Lak 6 Renewable Energy (*)
750
New construction, accommodating uncurtailed
output of renewable energy production
35
Dak Lak 7 Renewable Energy (*)
750
...
...
...
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36
Dak Nong 4 (*)
750
New construction, accommodating uncurtailed
output of renewable energy production
37
Reservation of capacity of 220 kV transformer for
load development and electricity source development
2000
New construction, renovation, capacity increase
38
...
...
...
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Including but are not limited to projects that:
Replace, install reactors, SVC, SVG, FACTS equipment, etc.; expand feeder bay
in substations, renovate, improve graphs of substations; install short
circuit protection devices, replace and upgrade devices to resist
short-circuited current, establish automatic circuit; install, replace
equipment, control system, SCADA/ EMS, SCADA/DMS systems, automate the
station, etc. ,
Schedule
10: List of 220 kV transmission lines for construction and renovation in the
Central Region
No.
Name of
transmission line
Circuit
x
km
Note
...
...
...
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2025 - 2030 period
1
Ba Don - into Vung Ang - Dong Hoi
2
x
3
New construction, transition on circuit 2
...
...
...
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Le Thuy - into Dong Hoi - Dong Ha
4
x
2
New construction, connecting 220 kV Le Thuy
Electrical Substation
3
B&T1 Wind Power - into Dong Hoi - Dong Ha on
circuit 2
4
x
...
...
...
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New construction
4
500 kV Quang Binh - into Dong Hoi - Dong Ha
4
x
5
New construction, connecting 500 kV Quang Binh
Electrical Substation
5
Increasing load capability of Dong Hoi - Dong Ha
...
...
...
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x
108
Renovated
6
Quang Binh 1 - 500 kV Quang Binh (*)
2
x
21
New construction
...
...
...
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Quang Binh 2 - 500 kV Quang Binh (*)
2
x
25
New construction
8
Quang Binh 3 - 500 kV Quang Binh (*)
2
x
...
...
...
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New construction
9
500 kV Quang Tri Electrical Substation into Dong
Ha - Hue and Dong Ha - Phong Dien
6
x
6
New construction, connecting 500 kV Quang Tri
Electrical Substation
10
500 kV Quang Tri - Dong Nam
...
...
...
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x
27
New construction, connecting 220 kV Dong Nam
Electrical Substation
11
Circuit 3 of Dong Ha - Hue
1
x
78
Renovation, Dong Ha - 500 kV Quang Tri - Hue
...
...
...
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Quang Tri 1 TNC Wind Power - Huong Tan
1
x
11
New construction, accommodating renewable
electricity sources
13
Huong Linh - Lao Bao
1
x
...
...
...
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New construction, accommodating renewable
electricity sources
14
Huong Hoa 1 LIG Wind Power - Huong Tan
1
x
13
New construction, accommodating renewable
electricity sources
15
Huong Hoa 2 LIG Wind Power - Huong Hoa 1 LIG
...
...
...
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x
8
New construction, accommodating renewable
electricity sources
16
Savan 1 Wind Power - Lao Bao
2
x
17
New construction. Once 500 kV Lao Bao Electrical
Substation enters into operation, transition to 500 kV Lao Bao Electrical
Substation (Huong Hoa)
...
...
...
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500 kV Lao Bao (Huong Hoa) - into Lao Bao - Dong
Ha
4
x
5
New construction, connecting 500 kV Lao Bao
Electrical Substation (Huong Hoa)
18
500 kV Lao Bao (Huong Hoa) - into Tai Tam Wind
Power - Lao Bao
2
x
...
...
...
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New construction, connecting 500 kV Lao Bao
Electrical Substation (Huong Hoa)
19
Quang tri 1 - 500 kV Quang Tri (*)
2
x
10
New construction
20
Quang Tri 2 - 500 kV Lao Bao (*)
...
...
...
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x
10
New construction
21
Chan May - into Hoa Khanh - Hue
4
x
5
New construction, connecting 220 kV Chan May
Electrical Substation
...
...
...
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Phong Dien - into Dong Ha - Hue (circuit 2)
2
x
5
New construction
23
Huong Thuy - into Hue - Hoa Khanh
4
x
...
...
...
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New construction, connecting 220 kV Huong Thuy
Electrical Substation
24
Increase of load capacity of Hue - Hoa Khanh
2
x
82
Renovated
25
Increase of load capacity of Da Nang - Tam Ky -
Doc Soi
...
...
...
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x
100
Renovation
26
Lien Chieu - into Hoa Khanh - Hue
4
x
3
New construction, connecting 220 kV Lien Chieu
Electrical Substation
...
...
...
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Hai Chau - Ngu Hanh Son
2
x
11
New construction
28
Tien Sa - into Hai Chau - Ngu Hanh Son
2
x
...
...
...
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New construction, connecting 220 kV Tien Sa
Electrical Substation
29
Da Nang Airport - into Hoa Khanh - Da Nang
2
x
5
New construction, connecting 220 kV electrical
substation of Da Nang Airport
30
Dien Ban - Nam Hoi An
...
...
...
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x
24
New construction
31
Tam Hiep - into Tam Ky - Doc Soi
4
x
1
New construction, connecting 220 kV Tam Hiep
Substation Electrical Substation
...
...
...
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500 kV Da Nang - Dien Bien
2
x
12
New construction, connecting 220 kV Dien Ban
Electrical Substation
33
Nam Emoun Hydroelectricity - Dak Ooc Switching
Station
1
x
...
...
...
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New construction
34
Increase of load capacity of Dak Ooc - Thanh My
2
x
31
Renovation, increase of electricity import from
Laos
35
Thanh My - Duy Xuyen
...
...
...
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x
69
New construction, 500 kV Thanh My Electrical
Substation - Duy Xuyen
36
220 kV Dak Ooc Switching Station - Song Bung 2
Hydroelectricity
2
x
10
New construction, increase of electricity import
from Laos
...
...
...
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Phuoc An - into An Khe Hydroelectricity - Quy
Nhon (circuit 1)
2
x
2
Renovation
38
Dung Quat Combined Cycle Power Plant - Dung Quat
2
2
x
...
...
...
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New construction, connecting 220 kV Dung Quat 2
Electrical Substation
39
Dung Quat - Dung Quat 2
2
x
3
New construction
40
Increase of load capacity of Doc Soi - Dung Quat
...
...
...
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x
8
Renovation, consideration for construction plan
of Doc Soi - Dung Quat Combined Cycle Power Plant
41
Dung Quat Combined Cycle Power Plant - Doc Soi -
Dung Quat
4
x
3
New construction, transition to 2x3 in case of
construction of Doc Soi - Dung Quat Combined Cycle Power Plant
...
...
...
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Quang Ngai 2 - into Doc Soi - Quang Ngai
4
x
2
New construction
43
Quang Ngai 1 Renewable Energy - into Quang Ngai -
Phu My (*)
4
x
...
...
...
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New construction
44
Increase of load capacity of Son Ha - Doc Soi
2
x
46
Renovation
45
Increase of load capacity of Quang Ngai - Doc Soi
...
...
...
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x
60
Renovation
46
Replacement of bundled conductors of circuit 1 of
Quang Ngai - Quy Nhon (Phuoc An) transmission line
1
x
140
Renovation
...
...
...
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220 kV Bo Y Switching Station - Bo Y
2
x
30
New construction
48
Bo Y - Kon Tum
2
x
...
...
...
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New construction
49
Dak Mi 1 Hydroelectricity - Dak My 2
Hydroelectricity
1
x
15
New construction
50
Dak Lo 3 Hydroelectricity - into Upper Kon Tum -
Quang Ngai
...
...
...
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x
1
New construction
51
500 kV Kon Ray - into Upper Kon Tum - Kon Tum
4
x
5
New construction, connecting 500 kV Kon Ray
Electrical Substation
...
...
...
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Upper Kon Tum - Kon Tum
2
x
82
New construction
53
Increase of load capacity of Kon Tum - Pleiku
2
x
...
...
...
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Renovation
54
500 kV Kon Tum - into Bo Y - Kon Tum (*)
4
x
5
New construction
55
Kon Tum 1 - 500 kV Kon Tum (*)
...
...
...
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x
26
New construction
56
Kon Tum 2 - 500 kV Kon Ray (*)
2
x
30
New construction
...
...
...
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Kon Tum 3 - 500 kV Kon Ray (*)
2
x
30
New construction
58
Son Ha - Thuong Kon Tum
2
x
...
...
...
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New construction
59
Increase of load capacity of Pleiku - An Khe
Biomass Power Plant - An Khe Hydroelectricity
1
x
98
Renovation
60
Chu Se - into Pleiku 2 - Krong Buk (circuit 2)
...
...
...
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x
2
New construction
61
Circuit 2 of Pleiku 2 - Krong Buk
1
x
120
Renovation
...
...
...
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Krong Pa - Chu Se
2
x
63
New construction
63
Ia Le 1 Wind Power - into Krong Buk - Pleiku
(circuit 2)
2
x
...
...
...
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New construction
64
Ia Boong Wind Power - Chu Prong - Nhon Hoa 1 Wind
Power
1
x
8
New construction
65
Mang Yang - into An Khe Hydroelectricity - Pleiku
(*)
...
...
...
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x
5
New construction
66
Gia Lai 1 - Pleiku 3 (*)
2
x
20
New construction
...
...
...
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Gia Lai 2 - Nhon Hoa (*)
2
x
20
New construction
68
500 kV Krong Buk - Krong Buk
2
x
...
...
...
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New construction
69
Circuit 2 of Krong Buk - Nha Trang
1
x
150
Renovation
70
Ea Kar - into Krong Buk - Nha Trang
...
...
...
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x
2
New construction
71
Increase of load capacity of Srepok 3
Hydroelectricity - Buon Kuop
1
x
34
Renovation
...
...
...
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Ea Hleo Renewable Energy - 500 kV Ea Nam (*)
1
x
12
New construction
73
Ea Hleo - into Krong Buk - Chu Se
4
x
...
...
...
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New construction
74
Song Ba Ha Hydroelectricity - 500 kV Krong Buk
2
x
115
New construction
75
Krong Buk Wind Power - into Krong Buk - Pleiku 2
on circuit 2
...
...
...
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x
1
New construction
76
Dak Lak 1 Renewable Energy - 500 kV Dak Lak 1
Renewable Energy (*)
2
x
20
New construction
...
...
...
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Dak Lak 2 Renewable Energy - 500 kV Dak Lak 1
Renewable Energy (*)
2
x
20
New construction
78
Dak Lak 3 Renewable Energy - 500 kV Dak Lak 1
Renewable Energy (*)
2
x
...
...
...
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New construction
79
Increase of load capacity of Buon Kuop - Buon Tua
Shra - 500 kV Dak Nong
1
x
112
Renovation
80
Dak Nong 2 - into Buon Kuop - Buon Tua Srah
...
...
...
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x
10
New construction
81
Dak Nong 3 - 500 kV Dak Nong
1
x
12
New construction
...
...
...
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Dak Song - into Dak Nong - Buon Kuop
2
x
4
New construction
83
Increase of load capacity of Pleiku 2 - Phuoc An
1
x
...
...
...
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New construction
84
Phuoc An - Nhon Hoi
2
x
22
New construction
85
500 kV Binh Dinh - into Phuoc An - Phu My
...
...
...
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x
5
New construction
86
500 kV Binh Dinh - into An Khe - Quy Nhon and
Pleiku 2 - Phuoc An
4
x
35
New construction
...
...
...
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Phu My 2 - Phu My
2
x
20
New construction
88
Phu My - into Phuoc An - Quang Ngai (circuit 2)
2
x
...
...
...
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Renovation
89
Hoai My - into Phu My - Quang Ngai
4
x
5
New construction
90
Binh Dinh 1 - 500 kV Binh Dinh (*)
...
...
...
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x
20
New construction
91
Increase of load capacity of Tuy Hoa - Van Phong
- Nha Trang
2
x
118
Renovation
...
...
...
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Tuy Hoa - Phuoc An
2
x
93
New construction
93
HBRE An Tho - Tuy Hoa
1
x
...
...
...
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New construction
94
Increase of load capacity of Tuy Hoa - Quy Nhon
1
x
90
Renovation
95
Connecting to 220 kV Song Cau Electrical
Substation
...
...
...
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x
5
New construction, phase 1: transition on existing
220 kV Tuy Hoa - Quy Nhon transmission line. Phase 2: Connecting 2 circuits
of 220 kV Tuy Hoa - Phuoc An transmission line as soon as this line enters
into operation
96
Nam Phu Yen - into Nha Trang - Tuy Hoa
4
x
4
New construction, supplying electricity for steel
load
...
...
...
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Phu Yen 1 - 500 kV Tuy Hoa (*)
2
x
21
New construction
98
500 kV Tuy Hoa - into Tuy Hoa - Phuoc An
4
x
...
...
...
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New construction, connecting 500 kV Tuy Hoa
Electrical Substation
99
Phu Yen 2 - 500 kV Phu Yen 1 Renewable Energy (*)
2
x
21
New construction
100
Phu Yen 3 - 500 kV Phu Yen 1 Renewable Energy (*)
...
...
...
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x
21
New construction
101
Van Ninh - into Van Phong - Tuy Hoa
4
x
2
New construction
...
...
...
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500 kV Van Phong - into Tuy Hoa - 220 kV Van
Phong (circuit 2)
2
x
26
New construction
103
Cam Thinh - into Cam Ranh - Thap Cham
4
x
...
...
...
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New construction
104
500 kV Van Phong - 220 kV Van Phong
2
x
20
New construction
105
Extended Se San 3 Hydroelectricity - into Se San
3A - Se San 3
...
...
...
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x
2
New construction, connecting Extended Se San 3
Hydroelectricity according to proposition under Document No. 862/EVN-KH of
EVN dated February 11, 2025. Detail connection plans will be made accurate
during project implementation
106
Extended Se San 4 Hydroelectricity - into Pleiku
- Se San 4
2
x
1
New construction, connecting Extended Se San 4
Hydroelectricity according to proposition under Document No. 862/EVN-KH of
EVN dated February 11, 2025. Detail connection plans will be made accurate
during project implementation
...
...
...
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Extended Srepok 3 Hydroelectricity - into Srepok
3 Hydroelectricity - Buon Kuop
2
x
1
New construction, connecting Extended Srepok 3
Hydroelectricity according to proposition under Document No. 862/EVN-KH of
EVN dated February 11, 2025. Detail connection plans will be made accurate
during project implementation
108
Extended Buon Kuop Hydroelectricity - into Buon
Kuop - Krong Ana
2
x
...
...
...
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New construction, connecting Extended Buon Kuop
Hydroelectricity according to proposition under Document No. 862/EVN-KH of
EVN dated February 11, 2025. Detail connection plans will be made accurate
during project implementation
109
Dak ND’rung 1, 2, 3 Wind Power - 500 kV Dak Nong
2
x
18
Structures included under Decision No. 500/QD-TTg
dated March 15, 2023. New construction, synchronized with Dak ND’rung 1, 2, 3
Wind Power if these wind power plants are eligible for implementation
110
Estimated connection load and uncurtailed output
of renewable energy sources
...
...
...
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500
New construction, renovation
111
Reservation for construction or renovation of 220
kV transmission line
500
New construction, renovation
...
...
...
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2031 - 2035 period
1
Quang Tri Combined Cycle Power Plant - into Dong
Nam - 500 kV Quang Tri
2
x
...
...
...
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New construction
2
Quang tri 3 - 500 kV Quang Tri Renewable Energy
(*)
2
x
16
New construction
3
Quang tri 4 - 500 kV Quang Tri Renewable Energy
(*)
...
...
...
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x
20
New construction
4
Huong Thuy - Hue - transition to Phong Dien
2
x
19
New construction
...
...
...
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500 kV Phong Dien - into Phong Dien - Hue
4
x
2
New construction
6
Hue 1 Renewable Energy - 500 kV Phong Dien (*)
2
x
...
...
...
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New construction
7
Hue 2 Renewable Energy - 500 kV Phong Dien (*)
2
x
20
New construction
8
500 kV Da Nang - into Ngu Hanh Son - Duy Xuyen
...
...
...
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x
8
New construction
9
Hoa Khanh - into Hai Chau - Da Nang
2
x
1
New construction
...
...
...
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500 kV Hoa Lien - Hoa Khanh - into Lien Chieu
2
x
6
New construction
11
500 kV Hoa Lien - into Hoa Khanh - Hai Chau
4
x
...
...
...
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New construction, connecting 500 kV Hoa Lien
Electrical Substation
12
Extended Song Tranh 2 Hydroelectricity - Song
Tranh 2 Hydroelectricity
1
x
1
New construction
13
Renovation, increase of load capacity of Duy
Xuyen - Da Nang
...
...
...
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x
30
Renovation
14
Renovation, increase of load capacity of Duy
Xuyen - Ngu Hanh Son - Da Nang
1
x
50
Renovation
...
...
...
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Renovation, increase of load capacity of 500 kV
Thanh My - Thanh My
2
x
20
Renovation
16
Kon Tum 4 - 500 kV Kon Tum (*)
2
x
...
...
...
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New construction
17
Kon Tum 5 - 500 kV Kon Ray (*)
2
x
30
New construction
18
500 kV Mang Yang - into An Khe - Pleiku 2 (*)
...
...
...
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x
10
New construction
19
500 kV Mang Yang - into An Khe Hydroelectricity -
Pleiku (*)
2
x
10
New construction
...
...
...
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500 kV Ia Blu - into Chu Se - Krong Buk (*)
4
x
20
New construction
21
Gia Lai 3 - 500 kV Mang Yang (*)
2
x
...
...
...
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New construction
22
Gia Lai 4 - 500 kV Mang Yang (*)
2
x
20
New construction
23
Dak Lak 4 Renewable Energy - Ea Sup Solar Power
(*)
...
...
...
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x
20
New construction
24
Dak Lak 5 Renewable Energy - 500 kV Dak Lak 2
Renewable Energy (*)
2
x
20
New construction
...
...
...
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Dak Lak 6 Renewable Energy - 500 kV Dak Lak 2
Renewable Energy (*)
2
x
20
New construction
26
Dak Lak 7 Renewable Energy - 500 kV Dak Lak 2
Renewable Energy (*)
2
x
...
...
...
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New construction
27
Dak Nong 4 - 500 kV Dak Nong 2 (*)
2
x
12
New construction
28
Dien Khanh - into Nha Trang - Cam Ranh
...
...
...
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x
7
New construction, connecting 500 kV Dien Khanh
Electrical Substation
29
Connecting Extended Song Tranh Hydroelectricity
2
x
5
New construction, connecting Extended Song Tranh
Hydroelectricity according to proposition under Document No. 862/EVN-KH of
EVN dated February 11, 2025. Detail connection plans will be made accurate
during project implementation
...
...
...
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Extended Se San 3A Hydroelectricity - into Se San
3 Hydroelectricity - Se San 3A Hydroelectricity
2
x
2
New construction, connecting Extended Se San 3A
Hydroelectricity according to proposition under Document No. 862/EVN-KH of
EVN dated February 11, 2025. Detail connection plans will be made accurate
during project implementation
31
Estimated connection load and uncurtailed output
of renewable energy sources
...
...
...
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New construction, renovation
32
Reservation for construction or renovation of 220
kV transmission line
500
New construction, renovation
Schedule
11: List of 500 kV electrical substations for construction and renovation in
the Southern Region
No.
...
...
...
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Capacity (MVA)
Note
I
2025 - 2030 period
1
Di Linh
1800
...
...
...
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2
Thuan Nam
2700
Renovation, capacity increase
3
Ninh Son
2700
New construction, design of flexible operating
diagram
4
...
...
...
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900
New construction
5
Hong Phong (*)
1800
New construction, accommodating renewable energy
6
NTB 1 (*)
2700
...
...
...
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7
Cau Bong
2700
Renovation, increase of capacity
8
Cu Chi
1800
New construction
9
...
...
...
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1800
Renovation, increase of capacity
10
Tay Ninh 1
1800
New construction
11
Tay Ninh 2
900
...
...
...
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12
Tan Dinh
2700
Renovation, increase of capacity
13
Tan Uyen
2700
Renovation, increase of capacity
14
...
...
...
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1800
New construction
15
Binh Duong 2
Switching station
New construction, reservation for connection of
interregional South Central Coast - Southern Region transmission line
16
Song May
2700
...
...
...
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17
Long Thanh
1800
Renovation, increase of capacity
18
Dong Nai 2
1800
New construction
19
...
...
...
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900
Renovation, increase of capacity
20
Bac Chau Duc
1800
New construction
21
Duc Hoa
1800
...
...
...
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22
Long An
1800
New construction
23
Ben Tre (*)
900
New construction, accommodating renewable energy
24
...
...
...
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1800
New construction
25
Duyen Hai
1350
Renovation, increase of capacity
26
Tra Vinh 1 (*)
1800
...
...
...
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27
Long Phu
1800
Renovation, increase of capacity
28
Soc Trang (*)
1800
New construction, accommodating renewable energy
29
...
...
...
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1800
New construction, accommodating renewable energy
30
Ca Mau (*)
1800
New construction, accommodating renewable energy
31
Reserved transformer capacity for load
development and electricity source development in the Southern Region
3600
...
...
...
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32
Constructions and projects improving control and operation
capability of electrical substations and electrical system
Including but are not limited to projects that:
Replace, install reactors, SVC, SVG, FACTS equipment, etc.; expand feeder bay
in substations, renovate, improve graphs of substations; install short
circuit protection devices, replace and upgrade devices to resist
short-circuited current, establish automatic circuit; install, replace
equipment, control system, SCADA/ EMS, SCADA/DMS systems, automate the
station, etc. ,
II
2031 - 2035 period
1
...
...
...
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1800
New construction, synchronized with aluminum work
load (according to Document No. 23/SCT-QLNL dated January 4, 2025 of the
Department of Industry and Trade of Lam Dong Province)
2
500 kV Ninh Thuan 1 (*)
1800
New construction, accommodating renewable energy
3
500 kV Ninh Thuan 2 (*)
1800
...
...
...
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4
Hong Phong (*)
2700
Renovation, increase of capacity
5
NTB 2 (*)
1800
New construction, synchronized by scale and progress
of off-shore wind power sources in the Southern Central Coast
6
...
...
...
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1800
New construction, synchronized by scale and
progress of off-shore wind power sources in the Southern Central Coast
7
Cu Chi
2700
Renovation, increase of capacity
8
Da Phuoc
2700
...
...
...
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9
Thu Duc City
1800
New construction
10
Chon Thanh
2700
Renovation, increase of capacity
11
...
...
...
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2700
New construction, accommodating renewable energy
12
Tay Ninh 2
1800
Renovation, increase of capacity
13
Tay Ninh 3 (*)
900
...
...
...
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14
Binh Duong 1
2700
Renovation, increase of capacity
15
Binh Duong 2
2700
Installation of transformer at 500 kV Binh Duong
2 Switching Station
16
...
...
...
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2700
Renovation, increase of capacity
17
Dong Nai 4 (*)
2700
New construction, accommodating renewable energy
18
Long Dien
1800
...
...
...
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19
Long An 2
900
New construction
20
Dong Thap
1800
New construction
21
...
...
...
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1800
New construction
22
Tien Giang
1800
New construction
23
Ben Tre (*)
1800
...
...
...
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24
Thot Not
2700
Renovation, increase of capacity
25
Duyen Hai
1800
Renovation, increase of capacity
26
...
...
...
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900
New construction, accommodating renewable energy
27
Reserved transformer capacity for load
development and electricity source development in the Southern Region
3600
Reservation for construction or renovation of
additional 500 kV electrical substations
28
Constructions and projects improving control and
operation capability of electrical substations and electrical system
...
...
...
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Schedule
12: List of 500 kV transmission lines for construction and renovation in the
Southern Region
No.
Name of
transmission line
Circuit
x
km
Note
I
2025 - 2030 period
...
...
...
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1
Ninh Son - into Van Phong I Thermal Power Plant -
Thuan Nam
4
x
18
New construction, connecting 500 kV Ninh Son
Electrical Substation
2
Ninh Son - Chon Thanh
...
...
...
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x
275
New construction, accommodating electricity
sources. Replacing 500 kV Thuan Nam - Chon Thanh transmission line approved
under Document No. 1891/TTg-CN dated December 27, 2018 for convenience in
investment, construction, management, and operation.
3
Bac Ai Pumped-storage Hydroelectricity - Ninh Son
2
x
25
New construction, synchronized with Bac Ai
Pumped-storage Hydroelectricity, replacing 500 kV transmission line of Bac Ai
Pumped-storage Hydroelectricity - into Van Phong - Thuan Nam
...
...
...
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Phuoc Hoa Pumped-storage Hydroelectricity - Ninh
Son
2
x
25
New construction, synchronized with Phuoc Hoa
Pumped-storage Hydroelectricity
5
Hong Phong - into Vinh Tan - Song May
4
x
...
...
...
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New construction, synchronized depending on scale
and progress of electricity sources in the area
6
Son My - Bac Chau Duc
2
x
80
New construction, synchronized with Son My II
Thermal Power Plant
7
Vinh Tan III Thermal Power Plant - Vinh Tan
...
...
...
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x
1
New construction, synchronized with Vinh Tan III
Thermal Power Plant
8
Ca Na LNG - Thuan Nam
2
x
30
New construction, synchronized with Ca Na LNG
...
...
...
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Connecting Ninh Thuan 1 Nuclear Power
(transmitting uncurtailed output to the Southern Region)
2
x
300
New construction, synchronized with Ninh Thuan 1 Nuclear
Power Plant. Consideration for connection to 500 kV Binh Duong 1 Electrical
Substation. In case of high development level of electricity sources in the
South Central Coast, consideration for development of 765÷1000 kV
transmission grid
10
Connecting Ninh Thuan 1 Nuclear Power
4
x
...
...
...
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New construction, synchronized with Ninh Thuan 1
Nuclear Power Plant. Consideration for transition on 500 kV Thuan Nam - Vinh
Tan transmission line
11
Connecting Ninh Thuan 2 Nuclear Power
2
x
60
New construction, synchronized with Ninh Thuan 2
Nuclear Power Plant. Consideration for connection to 500 kV Ninh Son
Electrical Substation
12
Connecting Ninh Thuan 2 Nuclear Power
(transmitting uncurtailed output to the Southern Region)
...
...
...
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x
325
New construction, synchronized with Ninh Thuan 2
Nuclear Power Plant. Consideration for connection to 500 kV Binh Duong 2
Electrical Substation. In case of high development level of electricity
sources in the South Central Coast, consideration for development of 765÷1000
kV transmission grid
13
NTB 1 - Hong Phong (*)
2
x
20
New construction, synchronized by scale and
progress of off-shore wind power sources in the Southern Central Coast. Line
length, cross section, and direction will be made accurate during project implementation
depending on actual ocean survey results
...
...
...
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Tay Ninh 1 - into Chon Thanh - Duc Hoa
4
x
2
New construction, connecting 500 kV Tay Ninh 1
Electrical Substation
15
Tay Ninh 2 - into Chon Thanh - Tay Ninh 1
2
x
...
...
...
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New construction, connecting 500 kV Tay Ninh 2
Electrical Substation
16
Bac Chau Duc - into Phu My - Song May and Phu My
- Long Thanh
4
x
11
New construction, connecting 500 kV Bac Chau Duc
Electrical Substation
17
Increase of load capacity of 500 kV Bac Chau Dung
- Song May transmission line
...
...
...
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x
58
Renovation, increased accommodation of
uncurtailed output in the area
18
Increase of load capacity of 500 kV Bac Chau Duc
- Long Thanh - Song May transmission line
1
x
92
Renovation, increased accommodation of uncurtailed
output in the area
...
...
...
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Increase of load capacity of 500 kV Phu My - Nha
Be transmission line and Phu My - Nhon Trach 4 Power Plant - Nha Be
transmission line
2
x
43
Renovation, increased accommodation of
uncurtailed output in the area
20
Cu Chi - into Chon Thanh - Duc Hoa
2
x
...
...
...
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New construction, connecting 500 kV Cu Chi
Electrical Substation
21
Binh Duong 1 - into Song May - Tan Dinh
2
x
35
New construction, connecting 500 kV Binh Duong 1
Electrical Substation
22
Binh Duong 1 - Chon Thanh
...
...
...
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x
17
New construction, establishing loop network,
increasing electricity supply reliability in the area
23
Binh Duong 2 - into Tay Ninh 1 - Chon Thanh
4
x
5
New construction, connecting 500 kV Binh Duong 2
Switching Station
...
...
...
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Dong Nai 2 - into Vinh Tan - Song May
4
x
5
New construction, connecting via circuits 3 and 4
of 500 kV transmission line of Vinh Tan - into Song May - Tan Uyen
25
Nhon Trach 4 Power Plant - into Phu My - Nha Be
2
x
...
...
...
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New construction, synchronized with Nhon Trach 4
Power Plant
26
Long Thanh - into Bac Chau Duc - Song May
2
x
17
New construction, increased transmission of local
electricity sources. Proposed cross section appropriate to 500 kV Bac Chau Duc
- Song May transmission line after renovation to increase transmission
capacity
27
Duc Hoa - Chon Thanh
...
...
...
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x
104
New construction, connecting My Tho - Chon Thanh
28
500 kV Duc Hoa - into Phu Lam - Cau Bong (circuit
2)
2
x
13
New construction, connecting 500 kV Duc Hoa
Electrical Substation and transition on remaining circuits of 500 kV Phu Lam
- Cau Bong transmission line
...
...
...
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Long An - into Nha Be - My Tho
2
x
1
New construction, connecting 500 kV Long An
Electrical Substation
30
Increase of load capacity of 500 kV Duc Hoa - Cau
Bong transmission line
2
x
...
...
...
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Renovation, increase of load capacity,
accommodation of electrical production of Bac Lieu LNG and renewable energy
sources in the west of Southern Region
31
500 kV Tra Vinh 1 - Song Hau (*)
2
x
65
New construction. In case of high development of
renewable energy sources in Tra Vinh Province, on the basis of renewable
energy sources, allocate to local administrative divisions in accordance with
Document No. 1649/BCT-DL of the Ministry of Industry and Trade dated March 5,
2025
32
500 kV Ben Tre - Long An (*)
...
...
...
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x
55
New construction, connecting 500 kV Ben Tre
Electrical Substation, transition to 500 kV Da Phuoc Electrical Substation
during 2031 - 2035 period
33
O Mon - Thot Not
2
x
35
New construction, increase of transmission grid
in the Mekong Delta; accommodating O Mon Electricity Center
...
...
...
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Song Hau II Thermal Power Plant - Song Hau
2
x
1
New construction, synchronized with Song Hau II
Thermal Power Plant
35
Thot Not - Duc Hoa
2
x
...
...
...
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New construction, accommodating Bac Lieu LNG and
renewable energy sources in the west of Southern Region, consideration for
connection to Cau Bong to limit short circuit
36
Bac Lieu LNG - Thot Not
2
x
130
New construction, synchronized with Bac Lieu LNG
37
500 kV Bac - into Bac Lieu LNG - Thot Not (*)
...
...
...
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x
20
New construction, accommodating renewable energy
sources
38
500 kV Ca Mau - 500 kV Bac Lieu (*)
2
x
67
New construction, accommodating renewable energy
...
...
...
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500 kV Soc Trang - Long Phu (*)
2
x
40
New construction, accommodating renewable energy
40
Reservation for renovation, construction of 500
kV transmission line
...
...
...
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Reserved for load growth and electricity source
development
II
2031 - 2035 period
1
500 kV Ninh Thuan 1 - into Van Phong - Ninh Son
(*)
...
...
...
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x
50
New construction, synchronized depending on scale
and progress of electricity sources in the area
2
500 kV Ninh Thuan 2 - into Thuan Nam - Ninh Son
(*)
2
x
50
New construction, synchronized depending on scale
and progress of electricity sources in the area. Consideration for transition
to Nam Trung Bo HVDC Converter Station in presence of Nam Trung Bo - Bac Bo
HVDC transmission system
...
...
...
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Connecting Nam Trung Bo HVDC Converter Station
160
New construction, connecting Nam Trung Bo HVDC
Converter Station, consideration for connection to Ninh Thuan 1 Nuclear Power
and Ninh Thuan 2 Nuclear Power
4
Don Duong Pumped-storage Hydroelectricity - into
Ninh Thuan 2 Nuclear Power - Binh Duong 2
4
x
...
...
...
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New construction, synchronized with Don Duong
Pumped-storage Hydroelectricity
5
Hong Phong - Long Thanh (*)
2
x
130
New construction, synchronized depending on scale
and progress of electricity sources in the area
6
NTB 2 - into Hong Phong - Long Thanh (*)
...
...
...
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x
25
New construction, synchronized by scale and
progress of off-shore wind power sources in the Southern Central Coast. Line length,
cross section, and direction will be made accurate during project
implementation depending on actual ocean survey results
7
NTB 3 - Dong Nai 2 (*)
2
x
80
New construction, synchronized by scale and
progress of off-shore wind power sources in the Southern Central Coast. Line
length, cross section, and direction will be made accurate during project
implementation depending on actual ocean survey results
...
...
...
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Connecting 765÷1000 kV Nam Trung Bo 1 Station to
local 500 kV grid
200
New construction in case of high development
level of electricity sources in the South Central Coast
9
Connecting 765÷1000 kV Nam Trung Bo 2 Station to
local 500 kV grid
...
...
...
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New construction in case of high development level
of electricity sources in the South Central Coast
10
500 kV Lam Dong - into Ninh Son - Chon Thanh
4
x
10
New construction, connecting 500 kV Lam Dong
Electrical Substation
11
500 kV Tay Ninh 3 - 500 kV Tay Ninh 2 (*)
...
...
...
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x
20
New construction, accommodating renewable energy
sources
12
Loc Ninh - Chon Thanh (*)
2
x
60
New construction, accommodating renewable energy
sources
...
...
...
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Long Dien - into Long Son LNG - Bac Chau Duc
2
x
10
New construction, connecting 500 kV Long Dien Electrical
Substation
14
Long Son LNG - Bac Chau Duc
2
x
...
...
...
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New construction, synchronized with Long Son LNG,
dependent on progress of electricity sources
15
500 kV Dong Nai 4 - into Song May - Tan Dinh (*)
2
x
15
New construction, accommodating renewable energy
16
Da Phuoc - into Phu Lam - Nha Be
...
...
...
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x
8
New construction, connecting 500 kV Da Phuoc
Electrical Substation
17
Da Phuoc - Long An
2
x
10
New construction, transition to 500 kV Ben Tre
Electrical Substation
...
...
...
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Thu Duc City - Long Thanh
2
x
25
New construction, connecting 500 kV electrical
substation of Thu Duc City
19
Connecting 765÷1000 kV Nam Bo 1 Station to local
500 kV grid
4
x
...
...
...
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New construction in case of high development
level of electricity sources in the South Central Coast
20
Connecting 765÷1000 kV Nam Bo 2 Station to local
500 kV grid
4
x
200
New construction in case of high development
level of electricity sources in the South Central Coast
21
Tien Giang - into O Mon - My Tho
...
...
...
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x
5
Built new, connected to 500 kV Tien Giang
Substation
22
Long An II LNG - Long An
2
x
15
New construction, synchronized with Long An II
LNG
...
...
...
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Long An 2 - into Song Hau - Duc Hoa
2
x
13
New construction, connecting 500 kV Long An 2 Electrical
Substation
24
500 kV Tra Vinh 2 - Duyen Hai
4
x
...
...
...
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New construction, accommodating renewable energy
25
500 kV Tra Vinh 2 - Ben Tre
2
x
60
New construction, accommodating renewable energy
26
Dong Thap - Tay Ninh 2
...
...
...
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x
112
New construction
27
An Giang - Dong Thap
2
x
65
New construction
...
...
...
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500 kV Bac Lieu - An Giang (*)
2
x
115
New construction
29
Reservation for renovation, construction of 500
kV transmission line
...
...
...
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Reserved for load growth and electricity source
development
Schedule
13: List of 220 kV electrical substations for construction and renovation in
the Southern Region
No.
Constructions
Capacity (MVA)
Note
I
2025 - 2030 period
...
...
...
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1
Bao Loc
500
Renovation, increase of capacity
2
Duc Trong
500
Renovation, increase of capacity
3
...
...
...
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250
New construction, accommodating renewable energy
4
Bao Lam
250
New construction, synchronized with Alumin plant
in Lam Dong (according to Document No. 23/SCT-QLNL dated January 4, 2025 of
the Department of Industry and Trade of Lam Dong Province)
5
Da Huoai
250
...
...
...
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6
Da Nhim Hydroelectricity
375
Renovation, increase of capacity
7
Phuoc Thai
750
Renovation, increase of capacity
8
...
...
...
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Switching station
New construction
9
Ca Na
500
New construction
10
Dong Quan The
480
...
...
...
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11
Ham Thuan Hydroelectricity
125
Renovation, increase of capacity
12
Dai Ninh Hydroelectricity
250
Renovation, increase of capacity
13
...
...
...
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500
New construction
14
Vinh Hao
500
Renovation, increase of capacity
15
Hoa Thang (*)
500
...
...
...
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16
Associated 500 kV Hong Phong
500
New construction
17
Binh Thuan Wind Power 1 (*)
250
New construction, accommodating renewable energy
18
...
...
...
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500
New construction
19
Dam Sen
500
New construction
20
Thu Thiem
500
...
...
...
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21
Binh Chanh 1
500
New construction
22
Ba Queo (Vinh Loc)
500
New construction
23
...
...
...
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500
New construction
24
Nam Hiep Phuoc
500
New construction
25
District 9
500
...
...
...
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26
Northwest Cu Chi
250
New construction
27
Phu Hoa Dong
250
New construction
28
...
...
...
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500
New construction
29
Phuoc Long
500
Renovation, increase of capacity
30
Dong Binh Phuoc (*)
500
...
...
...
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31
Binh Phuoc Alumin
500
New construction, synchronized with Binh Phuoc
Alumin plant (according to Document No. 1058/UBND-TH dated March 11, 2025 of
the People's Committee of Binh Phuoc Province)
32
Dong Xoai
250
New construction
33
...
...
...
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500
Renovation, increase of capacity
34
Phuoc Dong
500
New construction
35
Tay Ninh 3
250
...
...
...
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36
Tan Dinh
750
Renovation, increase of capacity
37
Ben Cat 2
500
New construction
38
...
...
...
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500
New construction
39
An Thanh (VSIP)
500
New construction
40
Binh My
500
...
...
...
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41
North Tan Uyen
500
New construction
42
Lai Uyen
500
New construction
43
...
...
...
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500
New construction
44
Tri An Hydroelectricity
500
Renovation, increase of capacity
45
Tam Phuoc
500
...
...
...
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46
Thong Nhat
500
New construction
47
Nhon Trach Industrial Park
500
New construction
48
...
...
...
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500
Renovation, increase of capacity
49
Ho Nai
500
New construction
50
Dau Giay
500
...
...
...
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51
Bien Hoa
500
New construction
52
Dong Nai 3 (*)
750
New construction, accommodating renewable energy
53
...
...
...
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750
New construction, accommodating renewable energy
54
Ba Ria
250
Renovation, increase of capacity
55
Phu My 3 Industrial Park
500
...
...
...
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56
Phuoc Thuan (Dat Do)
500
New construction
57
Long Son
250
New construction
58
...
...
...
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500
Renovation, increase of capacity
59
Duc Hoa 2
500
New construction
60
Associated 500 kV Duc Hoa
500
...
...
...
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61
Ben Luc 2 (Duc Hoa 3)
500
New construction, replacement of 220 kV Duc Hoa 3
Electrical Substation under the VIII Electricity Planning (according to
request of EVNNPT under Document No. 781/EVNNPT-KH+DT dated February 21,
2025).
62
Tan Lap
250
New construction
63
...
...
...
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250
New construction
64
Lap Vo
250
New construction
65
Hong Ngu
250
...
...
...
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66
Long Xuyen
500
Renovation, increase of capacity
67
Cho Moi
250
New construction
68
...
...
...
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250
New construction
69
Cai Lay
500
Renovation, increase of capacity
70
My Tho
500
...
...
...
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71
Tan Phuoc (Cai Be)
500
New construction
72
Go Cong
500
New construction
73
...
...
...
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250
New construction
74
Mo Cay
500
Renovation, increase of capacity
75
Binh Dai (*)
500
...
...
...
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76
Thanh Phu (*)
500
New construction, accommodating renewable energy
77
An Bien (Vinh Thuan)
500
New construction
78
...
...
...
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500
New construction
79
Tra Noc
500
Renovation, increase of capacity
80
O Mon
500
...
...
...
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81
Chau Thanh (Hau Giang)
500
Renovation, increase of capacity
82
Tra Vinh
500
Renovation, increase of capacity
83
...
...
...
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450
New construction, synchronized with development
progress of dedicated load
84
Tran De (*)
500
New construction, accommodating renewable energy
85
Bac Lieu
375
...
...
...
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86
Gia Rai
250
Renovation, increase of capacity
87
Hoa Binh (*)
500
New construction
88
...
...
...
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500
New construction, accommodating renewable energy
89
450
New construction, synchronized with development
progress of dedicated load
90
Nam Can
500
New construction
...
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...
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Reserved transformer capacity for load
development and electricity source development in the Southern Region
3500
Reservation for construction or renovation of
additional 220 kV electrical substations
92
Installation of fault current limiters at,
including but not limited to, busbars of 500 kV electrical substations of
Vinh Tan, Bac Chau Duc, Ba Queo Electrical Substation (220 kV Ba Queo - Dam
Sen transmission line)
Limiting short-circuit current
93
Renovation of flexible busbar diagrams including
but not limited to 500 kV electrical substations of Duc Hoa, O Mon, Ninh Phuoc,
Long Thanh, Cu Chi
...
...
...
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Limiting short-circuit current, increasing
electricity supply reliability
94
Constructions and projects improving control and
operation capability of electrical substations and electrical system
Including but are not limited to projects that:
Replace, install reactors, SVC, SVG, FACTS equipment, etc.; expand feeder bay
in substations, renovate, improve graphs of substations; install short
circuit protection devices, replace and upgrade devices to resist
short-circuited current, establish automatic circuit; install, replace
equipment, control system, SCADA/ EMS, SCADA/DMS systems, automate the
station, etc. ,
II
2031 - 2035 period
...
...
...
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Da Lat
250
New construction
2
220 kV Ninh Thuan 1 (*)
750
New construction, accommodating renewable energy
3
220 kV Ninh Thuan 2 (*)
...
...
...
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New construction, accommodating renewable energy
4
220 kV Ninh Thuan 3 (*)
750
New construction, accommodating renewable energy
5
Binh Thuan Wind Power 1 (*)
500
Renovation, increase of capacity
...
...
...
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Hong Liem (*)
250
New construction, accommodating renewable energy
7
Northwest Cu Chi
500
Renovation, increase of capacity
8
Phu Hoa Dong
...
...
...
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Renovation, increase of capacity
9
Binh Chanh 2
500
New construction
10
Hoc Mon 2
500
New construction
...
...
...
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Associated 500 kV Thu Duc City
750
New construction
12
Associated 500 kV Da Phuoc
750
New construction
13
Dong Binh Phuoc (*)
...
...
...
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Renovation, increase of capacity
14
Dong Xoai
500
Renovation, increase of capacity
15
Hon Quan
250
New construction
...
...
...
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220 kV Binh Phuoc 1 (*)
750
New construction, accommodating renewable energy
17
220 kV Binh Phuoc 2 (*)
750
New construction, accommodating renewable energy
18
Tay Ninh
...
...
...
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Renovation, increase of capacity
19
Tay Ninh 2
750
Renovation, increase of capacity
20
Ben Cau
500
New construction
...
...
...
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Tay Ninh 3
500
Renovation, increase of capacity
22
Tan Chau 1 (*)
500
New construction, accommodating renewable energy
23
My Phuoc
...
...
...
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Renovation, increase of capacity
24
Uyen Hung
750
Renovation, increase of capacity
25
Ben Cat
750
Renovation, increase of capacity
...
...
...
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Tan Uyen
750
Renovation, increase of capacity
27
Ben Cat 2
750
Renovation, increase of capacity
28
Tan Dinh 2
...
...
...
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Renovation, increase of capacity
29
An Thanh (VSIP)
750
Renovation, increase of capacity
30
Binh My
750
Renovation, increase of capacity
...
...
...
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Ben Cat 3
750
New construction
32
Bau Bang
750
New construction
33
Associated 500 kV Binh Duong 2
...
...
...
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New construction
34
Long Thanh
750
Renovation, increase of capacity
35
An Phuoc
750
Renovation, increase of capacity
...
...
...
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Tam Phuoc
750
Renovation, increase of capacity
37
Nhon Trach Industrial Park
750
Renovation, increase of capacity
38
Bien Hoa
...
...
...
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Renovation, increase of capacity
39
Dong Nai 3 (*)
1000
Renovation, increase of capacity
40
Dong Nai 4 (*)
1000
Renovation, increase of capacity
...
...
...
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Associated 500 kV Long Thanh
750
New construction
42
Long Thanh 2 Industrial Park
750
New construction
43
Associated 500 kV Dong Nai 2
...
...
...
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New construction
44
Long Son
500
Renovation, increase of capacity
45
Phu My City
500
New construction
...
...
...
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Vung Tau 2
500
New construction
47
Associated 500 kV Duc Hoa
750
Renovation, increase of capacity
48
Tan Lap
...
...
...
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Renovation, increase of capacity
49
Can Giuoc
500
New construction
50
Kien Tuong
500
Renovation, increase of capacity
...
...
...
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Associated 500 kV Long An 2
500
New construction
52
Lap Vo
500
Renovation, increase of capacity
53
Hong Ngu
...
...
...
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Renovation, increase of capacity
54
Associated 500 kV Dong Thap
250
New construction
55
Cho Moi
500
Renovation, increase of capacity
...
...
...
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Chau Thanh (An Giang)
500
Renovation, increase of capacity
57
Associated 500 kV An Giang
250
New construction
58
Tan Phuoc (Cai Be)
...
...
...
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Renovation, increase of capacity
59
Associated 500 kV Tien Giang
500
New construction
60
Vinh Long 3
500
Renovation, increase of capacity
...
...
...
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Ba Tri
500
New construction
62
Vinh Quang
250
New construction
63
Thot Not
...
...
...
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Renovation, increase of capacity
64
Vi Thanh
250
New construction
65
Duyen Hai
500
Renovation, increase of capacity
...
...
...
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Bac Lieu
500
Renovation, increase of capacity
67
Gia Rai
500
Renovation, increase of capacity
68
Bac Lieu 4 (*)
...
...
...
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New construction, accommodating renewable energy
69
Ca Mau 4
250
New construction, accommodating renewable energy
70
Reserved transformer capacity for load
development and electricity source development in the Southern Region
3500
Reservation for construction or renovation of
additional 220 kV electrical substations
...
...
...
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Constructions and projects improving control and
operation capability of electrical substations and electrical system
Including but are not limited to projects that:
Replace, install reactors, SVC, SVG, FACTS equipment, etc.; expand feeder bay
in substations, renovate, improve graphs of substations; install short
circuit protection devices, replace and upgrade devices to resist
short-circuited current, establish automatic circuit; install, replace
equipment, control system, SCADA/ EMS, SCADA/DMS systems, automate the
station, etc. ,
Schedule
14: List of 220 kV transmission lines for construction and renovation in the
Southern Region
No.
Name of
transmission line
Circuit
x
km
...
...
...
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I
2025 - 2030 period
x
1
Circuit 2 of Bao Loc - Song May
2
...
...
...
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118
Renovation of circuit 1, construction of circuit
2, improved reliability
2
220 kV Da Nhim Switching Station - into Thap Cham
- Da Nhim
2
x
1
New construction, synchronized with 220 kV Da
Nhim Switching Station
3
...
...
...
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2
x
96
New construction, accommodating local electricity
sources. Replacing structures that renovate 220 kV Da Nhim - Duc Trong - Di
Linh transmission line from single circuit to double circuit due to
difficulties in disconnecting existing transmission line and failure to
expand 220 kV Da Nhim Hydroelectricity Substation
4
Dong Nai 2 Hydroelectricity - into Duc Trong - Di
Linh and transition to (Duc Trong - Dong Nai 2 Hydroelectricity instead of
Duc Trong - Di Linh), increase of load capacity of 220 kV Dong Nai 2
Hydroelectricity - Di Linh transmission line
1
x
15
...
...
...
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5
Duc Trong - into 220 kV Da Nhim Switching Station
- Di Linh
2
x
1
New construction, accommodating local electricity
sources
6
Bao Lam - Bao Loc
2
...
...
...
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25
New construction, synchronized with Alumin Plant
in Lam Dong
7
Da Huoai - into Bao Loc - Dinh Quan
2
x
2
New construction, synchronized with Alumin Plant
in Lam Dong
8
...
...
...
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2
x
1
New construction, synchronized with Duc Trong
Wind Power Plant Revised location and connection plans of Duc Trong Wind
Power Plant are proposed under Document No. 3225/BCT-DL dated June 9, 2022, Document
No. 4777/BCT-DL dated August 11, 2022, Document No. 6660/BCT-DL dated October
26, 2022 of Ministry of Industry and Trade and Document No. 835/TTg-CN dated
September 22, 2022 of the Prime Minister. Synchronized with 220 kV Da Nhim
Switching Station - Duc Trong - Di Linh transmission line
9
Ta Nang - into Duc Trong - Di Linh (*)
2
x
20
...
...
...
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10
Connecting Da R’Sal Hydroelectricity (**)
1
x
30
New construction, synchronized with electricity
sources. Document No. 23/SCT-QLNL dated January 4, 2025 of the Department of
Industry and Trade of Lam Dong Province proposing connecting Da R’Sal
Hydroelectricity to 220 kV Switching Station of 220 kV Electrical Substation
of Buon Tua Srah Hydroelectricity. Specific connection plans will be made
accurate during project implementation.
11
500 kV Ninh Son - into Thap Cham - Ninh Phuoc
4
...
...
...
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27
New construction, connecting 500 kV Ninh Son
Electrical Substation
12
500 kV Ninh Son - Ninh Phuoc
2
x
47
New construction, replacing 220 kV Ninh Phuoc -
Vinh Tan transmission line due to difficulty in direction
13
...
...
...
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2
x
18
New construction, accommodating local electricity
sources
14
Them Cham - 220 kV Da Nhim Switching Station
2
x
46
...
...
...
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15
500 kV Vinh Tan - Ca Na
2
x
14
New connection, connecting 220 kV Ca Na
Substation
16
Phuoc Huu Wind Power - 220 kV Ninh Phuoc (*)
1
...
...
...
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2
New construction, connecting Phuoc Huu Wind
Power, replacing 110 kV Phuoc Huu Wind Power - 110 kV Ninh Phuoc transmission
line approved under Decision No. 3768/QD-BCT dated July 27, 2011 due to
inability of the 110 kV grid to serve. 220 kV-63 MVA step-up substation of
Phuoc Huu Wind Power
17
Dong Quan The - into Vinh Tan - 220 kV Quan The
Switching Station
2
x
1
New construction, synchronized with development
progress of dedicated load
18
...
...
...
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1
x
7
New construction, synchronized with development
progress of dedicated load
19
Phase 2 Extended Da Nhim Hydroelectricity - 220
kV Da Nhim Distribution Yard
1
x
1
...
...
...
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20
Ham Tan - into Phan Thiet - Chau Duc (circuit 2)
2
x
6
New construction, connecting 220 kV Ham Tan
Substation and transition on remaining circuit of 220 kV Phan Thiet - Tan
Thanh transmission line
21
Ham Thuan Nam - into Phan Thiet - Ham Tan
4
...
...
...
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4
New construction, connecting 220 kV Ham Thuan Nam
Electrical Substation
22
Hoa Thang - into Phan Thiet - Phan Ri
2
x
7
New construction, connecting 220 kV Hoa Thang
Electrical Substation
23
...
...
...
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2
x
95
Renovation, increase of load capacity
24
Increase of load capacity of Phan Thiet - Ham
Thuan
1
x
55
...
...
...
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25
Phuoc Thai - into Vinh Tan - Thap Cham (circuit
2)
2
x
3
New construction, connecting 220 kV Phuoc Thai
Electrical Substation on remaining circuit of 220 kV Vinh Tan - Thap Cham
transmission line, accommodating local electricity sources
26
Hong Phong - into Phan Thiet - Phan Ri
2
...
...
...
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1
New construction, synchronized depending on scale
and progress of electricity sources in the area
27
Binh Thuan 1 Wind Power - into Vinh Tan - Phan
Thiet (*)
2
x
4
New construction, synchronized depending on scale
and progress of electricity sources in the area
28
...
...
...
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2
x
52
Renovation, increase of load capacity,
installation of uniform cross-section throughout 220 kV Phan Ri - Phan Thiet
transmission line to accommodate local electricity sources
29
Phan Ri - 500 kV Hong Phong
2
x
16
...
...
...
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30
500 kV Hong Phong - into Phan Ri - Phan Thiet
4
x
5
New construction, connecting 500 kV Hong Phong
Electrical Substation
31
500 kV Son My - into Ham Tan - Phuoc Thuan (Dat
Do)
4
...
...
...
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4
New construction
32
Increase of load capacity of Binh Long - Chon
Thanh
2
x
32
Increase of load capacity and accommodating local
electricity sources
33
...
...
...
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2
x
25
New construction
34
500 kV Tay Ninh 1 - into Tay Ninh 2 - Trang Bang
4
x
8
...
...
...
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35
500 kV Tay Ninh 1 - Phuoc Dong
2
x
8
New construction
36
Binh Phuoc Alumin - into Phuoc Long - Aluminum
Electrolysis
2
...
...
...
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15
New construction, synchronized with Binh Phuoc
Alumin plant (according to Document No. 1058/UBND-TH dated March 11, 2025 of
the People's Committee of Binh Phuoc Province)
37
Dong Xoai - Chon Thanh
2
x
20
New construction
38
...
...
...
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2
x
32
New construction, accommodating local electricity
sources
39
Dong Binh Phuoc - into Binh Long - Aluminum
Electrolysis Plant (*)
4
x
12
...
...
...
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40
Increase of load capacity of 220 kV transmission
line of 500 kV Chon Thanh - My Phuoc
2
x
45
Increase of load capacity and accommodating local
electricity sources
41
Increase of load capacity of 220 kV My Phuoc -
500 kV Tan Dinh transmission line
2
...
...
...
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17
Increase of load capacity and accommodating local
electricity sources
42
500 kV Tay Ninh 2 - into Ho Dau Tieng Solar Power
- Tay Ninh
4
x
3
New construction, connecting 220 kV side of 500
kV Tay Ninh 2 Electrical Substation
43
...
...
...
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2
x
6
New construction, connecting 220 kV side of 500
kV Tay Ninh 2 Electrical Substation
44
Tay Ninh 3 - 500 kV Tay Ninh 2
2
x
16
...
...
...
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45
Increase of load capacity of Phu My - Long Thanh
2
x
25
Renovation, increase of load capacity
46
Increase of load capacity of Phu My - Tan Thanh
2
...
...
...
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11
Renovation, increase of load capacity
47
Phu My 3 Industrial Park - into Tan Thanh - Chau
Duc
4
x
1
New construction
48
...
...
...
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4
x
10
New construction
49
Phuoc Thuan (Dat Do) - into Phan Thiet - Tan
Thanh and Ham Tan - Tan Thanh
4
x
6
...
...
...
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50
Long Son - into Chau Duc - Phu My 3 Industrial
Park
2
x
8
New construction, consideration for conductor
with cross section appropriate to that of 220 kV renovated transmission line
of Chau Duc - Phu My 3 Industrial Park
51
Chau Duc - into Ham Tan - Tan Thanh (circuit 2)
2
...
...
...
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2
New construction, connecting 220 kV Chau Duc
Electrical Substation to two circuits of 220 kV Ham Tan - Tan Thanh
transmission line
52
Increase of load capacity of Tan Thanh - Vung Tau
2
x
30
Renovation, increase of load capacity
53
...
...
...
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2
x
60
Increase of load capacity and accommodating local
electricity sources
54
Cat Lai - Tan Cang
2
x
15
...
...
...
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55
Binh Chanh 1 - Cau Bong
2
x
21
New construction, under 220 kV Cau Bong - Binh
Tan transmission line project
56
Tan Son Nhat - Thuan An
2
...
...
...
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15
New construction
57
Tan Son Nhat - into Hoc Mon - Thu Duc
2
x
9
New construction
58
...
...
...
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2
x
6
New construction
59
Dam Sen - Ba Queo - Tan Son Nhat
2
x
10
...
...
...
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60
500 kV Long Thanh - Hi-tech
2
x
25
New construction
61
500 kV Cu Chi - Cu Chi - Trang Bang
4
...
...
...
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1
Built, connected to establish 220 kV transmission
line of 500 kV Cu Chi - Trang Bang and 500 kV Cu Chi - Tan Dinh
62
500 kV Cu Chi - Cu Chi - Tan Dinh
2
x
1
Built and connected to establish 220 kV
transmission line of 500 kV Cu Chi - 220 kV Cu Chi
63
...
...
...
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4
x
1
New construction
64
District 7 - Nha Be and expanding 220 kV feeder
bay in 500 kV Nha Be Substation
2
x
6
...
...
...
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65
District 9 - into Long Thanh - Hi-tech
4
x
5
New construction
66
Phase 1 Hiep Phuoc LNG - into Phu My - Can Duoc
4
...
...
...
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3
New construction, synchronized with Phase 1 Hiep
Phuoc LNG
67
Increase of load capacity of 220 kV transmission
line of Phu My - Can Duoc - My Tho - 500 kV My Tho
2
x
112
Increase of load capacity and synchronized with
Phase 1 Hiep Phuoc LNG
68
...
...
...
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2
x
11
Renovation, increase of load capacity
69
Nam Hiep Phuoc - into Phu My - Can Duoc
4
x
2
...
...
...
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70
Can Gio - into Phu My - Nam Hiep Phuoc
2
x
28
New construction
71
Ben Cat 2 - into Tan Dinh - Cu Chi
4
...
...
...
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1
New construction
72
Ben Cat 2 - into Chon Thanh - Ben Cat
2
x
20
New construction and transition on a circuit of
220 kV Chon Thanh - Ben Cat transmission line
73
...
...
...
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4
x
11
New construction
74
500 kV Binh Duong 1 - into Uyen Hung - Song May
4
x
40
...
...
...
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75
An Thanh (VSIP) - into Tan Uyen - Thuan An
4
x
3
New construction
76
Binh My - into Binh Duong 1 - Song May
4
...
...
...
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3
New construction
77
Lai Uyen - into Chon Thanh - Ben Cat
4
x
1
New construction
78
...
...
...
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2
x
7
New construction
79
Song May - Tam Phuoc
2
x
14
...
...
...
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80
500 kV Dong Nai 2 - into Xuan Loc - Long Thanh
4
x
12
New construction
81
Nhon Trach 3 Power Plant - into My Xuan - Cat Lai
2
...
...
...
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10
New construction, synchronized with Nhon Trach 3
Power Plant; replacing Nhon Trach 3 Power Plant - Cat Lai transmission line (transition
to Thu Duc) due to difficulty in transmission line direction
82
Nhon Trach 3 Power Plant - 500 kV Long Thanh
2
x
44
New construction, synchronized with Nhon Trach 3
Power Plant
83
...
...
...
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4
x
3
New construction, synchronized with 220 kV
Electrical Substation of Nhon Trach Industrial Park. If Nhon Trach 3 Power
Plant is behind on progress, consideration for construction of 220 kV
transmission line of Nhon Trach Industrial Park - Long Thanh
84
Increase of load capacity of Song May - Long Binh
(circuit 1)
1
x
16
...
...
...
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85
Increase of load capacity of Song May - Long Binh
(circuit 2)
1
x
25
Renovation, increase of load capacity
86
Thong Nhat - into Bao Loc - Song May
4
...
...
...
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2
New construction
87
Increase of load capacity of Tan Dinh - Binh Hoa
2
x
11
Renovation, increase of load capacity
88
...
...
...
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2
x
1
New construction, synchronized with Extended Tri
An Hydroelectricity
89
Northwest Cu Chi - 500 kV Cu Chi
2
x
12
...
...
...
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90
Binh Chanh 1 - Duc Hoa
2
x
10
New construction
91
Phu Hoa Dong - into Cu Chi - Cau Bong
4
...
...
...
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5
New construction
92
Increase of load capacity of Cau Bong - Cu Chi
2
x
22
Renovation, increase of load capacity
93
...
...
...
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2
x
34
Renovation, increase of load capacity
94
Increase of load capacity of Thu Duc - Tan Uyen -
Long Binh
2
x
44
...
...
...
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95
Tan Dinh 2 - Binh My
2
x
14
New construction
96
Bien Hoa - into Tan Uyen - Long Binh
4
...
...
...
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1
New construction
97
Dau Giay - 500 kV Dong Nai 2
2
x
30
New construction
98
...
...
...
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2
x
12
New construction
99
220 kV Dong Nai 3 - Tan Uyen (*)
2
x
55
...
...
...
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100
220 kV Dong Nai 4 - Uyen Hung (*)
2
x
31
Synchronized depending on scale and progress of
electricity sources in the area
101
Increase of load capacity of 220 kV Long Thanh -
An Phuoc - Tam Phuoc
2
...
...
...
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16
Renovated, increase of load capacity. Proposed
large cross-section bundled conductors
102
Increase of load capacity of 500 kV Long Thanh -
220 kV Long Thanh
2
x
19
Renovation, increase of load capacity
103
...
...
...
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4
x
1
New construction
104
Phu Giao - into Binh Duong 1 - Uyen Hung
4
x
2
...
...
...
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105
Increase of load capacity of Long An - Ben Luc
2
x
14
Renovation, increase of load capacity
106
Go Cong - Can Duoc
2
...
...
...
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27
New construction
107
500 kV Duc Hoa - Phu Lam - Long An (circuit 2)
2
x
20
New construction, connecting 220 kV side of 500
kV Duc Hoa Substation and transition on remaining circuit of 220 kV
transmission line of Phu Lam - 500 kV Long An
108
...
...
...
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4
x
10
New construction
109
Ben Luc 2 (Duc Hoa 3) transition on 220 kV
transmission line of 500 kV Duc Hoa - Phu Lam and 220 kV transmission line of
500 kV Duc Hoa - Ben Luc.
4
x
6
...
...
...
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110
Installing circuits 3 and 4 of 220 kV
transmission line of 500 kV Duc Hoa - Duc Hoa 1
2
x
25
Consideration for connection to 220 kV Substation
of Northwest Cu Chi
111
500 kV Long An - into Can Duoc - Phu My
4
...
...
...
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1
New construction
112
Increase of load capacity of Ben Luc - Phu Lam
2
x
28
Renovation, increase of load capacity
113
...
...
...
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4
x
9
New construction
114
Kien Tuong - Tan Lap
2
x
40
...
...
...
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115
Long An I LNG - 500 kV Long An
2
x
18
New construction, synchronized with Long An I
LNG, depending on electricity source progress; proposing distribution yard
for 220 kV Long An I LNG with flexible busbar section graphs.
116
Long An I LNG - Ben Luc
2
...
...
...
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30
New construction, synchronized with Long An I
LNG, depending on electricity source progress; proposing distribution yard
for 220 kV Long An I LNG with flexible busbar section graphs.
117
Tan Phuoc (Cai Be) - into 500 kV My Tho - Long An
4
x
7
New construction
118
...
...
...
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2
x
4
New construction, connecting 220 kV My Tho
Substation and transition on remaining circuit of 220 kV My Tho - 500 kV Can
Duoc transmission line
119
Can Duoc - into 500 kV Phu My - My Tho (circuit
2)
2
x
5
...
...
...
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120
Long My 1 Wind Power - into Ca Mau Thermal Power
- O Mon (*)
2
x
1
New construction, synchronized with Long My 1
Wind Power
121
Vinh Long 3 - into Vinh Long 2 - Tra Vinh
4
...
...
...
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1
New construction
122
Ben Tre - Binh Dai (*)
2
x
50
New construction, synchronized depending on scale
and progress of electricity sources in the area
123
...
...
...
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4
x
3
New construction, synchronized depending on scale
and progress of electricity sources in the area. In case Hai Phong Wind Power
is behind on progress, construction of 220 kV double-circuit Thanh Phu - Mo
Cay transmission line in advance and synchronized with 220 kV Thanh Phu
Substation, Hai Phong Wind Power connecting 220 kV Thanh Phu Substation via
double-circuit 220 kV transmission line. Considering conductors of large
cross section to accommodate renewable energy
124
Mo Cay - 500 kV My Tho (*)
2
x
42
...
...
...
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125
An Bien (Vinh Thuan) - into Ca Mau Thermal Power
- Rach Gia
2
x
17
New construction
126
Tra Vinh 3 - 500 kV Duyen Hai
2
...
...
...
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3
New construction, synchronized with 220 kV Tra
Vinh 3 Substation
127
Ben Tre Wind Power No. 19 - Binh Dai (*)
2
x
12
New construction, synchronized with Ben Tre Wind
Power No. 19. Accommodating Ben Tre Wind Power No. 19 and No. 20. Revising
solutions under Document No. 911/TTg-CN, replacing 220 kV Ben Tre Wind Power
No. 19 - Ben Tre transmission line of approximately 50 km in length due to
difficulty in expanding feeder bays in 220 kV Ben Tre Substation. Actual
length is approximately 0,03 km.
128
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2
x
50
New construction, synchronized with Hai Phong
Wind Power, connection plans approved under Document No. 911/TTg-CN dated
July 15, 2020
129
Dong Thanh 1 Wind Power - 500 kV Duyen Hai (*)
2
x
4
...
...
...
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130
Thang Long Wind Power - 220 kV Duyen Hai (*)
1
x
12
New construction, synchronizing Thang Long Wind
Power. Connection plans approved under Document No. 911/TTg-CN dated June 24,
2020
131
500 kV Ben Tre - into Binh Dai - Ben Tre
4
...
...
...
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16
New construction, connecting 500 kV Ben Tre
Electrical Substation
132
500 kV Ben Tre - into Thanh Phu - Mo Cay
4
x
10
New construction, connecting 500 kV Ben Tre
Electrical Substation
133
...
...
...
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2
x
22
New construction
134
Hong Ngu - Chau Doc
2
x
40
...
...
...
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135
Lap Vo - Hong Ngu
2
x
55
New construction
136
Sa Dec - into O Mon - Vinh Long (circuit 2)
2
...
...
...
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1
New construction, connecting 220 kV Sa Dec Substation
and transition on remaining circuit of 220 kV O Mon - Vinh Long transmission
line
137
Long Xuyen - into Chau Doc - Thot Not (circuit 2)
2
x
1
New construction, connecting 220 kV Long Xuyen
Substation and transition on remaining circuit of 220 kV Chau Doc - Thot Not
transmission line
138
...
...
...
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4
x
2
New construction
139
Cho Moi - Chau Thanh (An Giang)
2
x
9
...
...
...
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140
Renovating 220 kV Chau Doc - Kien Binh 1
transmission line from single-circuit to double-circuit
2
x
75
Renovation from single-circuit to double-circuit,
increase of load capacity
141
Tran De - 500 kV Long Phu
2
...
...
...
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24
New construction, synchronized depending on scale
and progress of electricity sources in the area
142
Vinh Chau - into Long Phu - Soc Trang (circuit 2)
2
x
20
New construction, connecting 220 kV Vinh Chau
Substation and transition on remaining circuit of 220 kV Long Phu - Soc Trang
transmission line
143
...
...
...
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2
x
5
New construction, synchronized with Soc Trang 4
Wind Power, connection plans approved under Document No. 911/TTg-CN dated
June 24, 2020
144
Phu Cuong 1A and 1B Wind Power - Vinh Chau (*)
2
x
22
...
...
...
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145
Phase 3 Bac Lieu Wind Power - Bac Lieu (*)
2
x
18
New construction, synchronized with Phase 3 Bac
Lieu Wind Power, connection plans approved under Decision No. 209/QD-TTg
dated February 9, 2018
146
220 kV double-circuit transmission line
connecting 220 kV Bac Lieu Electrical Substation transition on 220 kV
transmission line of Ca Mau Thermal Power - Soc Trang
2
...
...
...
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5
New construction, accommodating local electricity
sources; specific name of the construction approved under Document No.
441/TTg-CN dated April 16, 2020 “DD 220 kV mạch kép đấu nối TBA 220 kV Bạc
Liêu chuyển tiếp trên DD ND Cà Mau - Bạc Liêu” (220 kV double-circuit
transmission line connecting to 220 kV Bac Lieu Substation and on Ca Mau
Thermal Power - Bac Lieu transmission line)
147
Hoa Binh - into Gia Rai - Bac Lieu
2
x
13
New construction, connecting 220 kV Hoa Binh
Substation (Bac Lieu Province) and transition on 220 kV Gia Rai - Bac Lieu
transmission line, accommodating local electricity sources
148
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4
x
5
New construction, connecting 220 kV Hoa Binh
Substation (Bac Lieu Province) built and connected, accommodating local
electricity sources
149
Bac Lieu 3 - 500 kV Bac Lieu (*)
2
x
30
...
...
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150
500 kV Bac Lieu - into Gia Rai - Hoa Binh
4
x
6
New construction, synchronized with 500 kV Bac
Lieu Substation
151
500 kV Bac Lieu - Hoa Binh
2
...
...
...
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18
New construction, accommodating renewable energy
152
Ca Mau - Nam Can
2
x
58
New construction
153
...
...
...
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2
x
26
New construction, synchronized with 220 kV Ca Mau
3 Substation
154
Ca Mau 1 Wind Power Complex - Ca Mau (*)
2
x
52
...
...
...
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155
500 kV Ca Mau - into Nam Can - Ca Mau
4
x
8
New construction
156
500 kV Ca Mau - into Ca Mau 1 Wind Power - Ca Mau
4
...
...
...
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8
New construction
157
NB 1 - Vung Tau (*)
2
x
3
New construction, synchronized with scale and
progress of off-shore wind power sources in the Southern Region. Line length,
cross section, and direction will be made accurate during project
implementation depending on actual ocean survey results
158
...
...
...
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2
x
10
New construction, synchronized with scale and
progress of off-shore wind power sources in the Southern Region. Line length,
cross section, and direction will be made accurate during project
implementation depending on actual ocean survey results
159
NB 3 - 500 kV Duyen Hai (*)
2
x
10
...
...
...
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160
Connecting 220 kV Phu Quoc Electrical Substation
2
x
19
New construction of 220 kV transmission line from
220 kV Phu Quoc Electrical Substation to existing 220 kV Kien Binh - Phuc
Quoc transmission line, synchronized with 220 kV Phu Quoc Electrical
Substation
161
Estimation of electrical production from
renewable energy
...
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500
New construction, accommodating renewable energy
162
Reservation for renovation and construction of
220 kV transmission line
450
Reserved for load growth and electricity source
development
II
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1
Hong Liem - 500 kV Hong Phong (*)
2
x
6
...
...
...
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2
Da Lat - 220 kV Da Nhim Switching Station
2
x
30
New construction
3
Increase of load capacity of Di Linh - Bao Loc
2
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...
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34
Renovation, increase of load capacity
4
220 kV Ninh Thuan 1 - 500 kV Ninh Thuan 1 (*)
2
x
15
New construction, accommodating production of
renewable energy sources
5
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...
...
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2
x
15
New construction, accommodating production of
renewable energy sources
6
220 kV Ninh Thuan 3 - 500 kV Ninh Thuan 2 (*)
2
x
15
...
...
...
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7
Tan Chau 1 - Tan Bien (*)
2
x
16
New construction, synchronized depending on scale
and progress of electricity sources in the area
8
Ben Cau - 500 kV Tay Ninh 1
2
...
...
...
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12
New construction
9
Hon Quan - into Binh Long - Chon Thanh
2
x
4
New construction
10
...
...
...
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2
x
15
New construction, accommodating production of
renewable energy sources
11
220 kV Binh Phuoc 2 - 500 kV Loc Ninh (*)
2
x
15
...
...
...
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12
Phu My City - into Phu My - Ba Ria
4
x
2
Renovation, increase of load capacity
13
Phu My City - 500 kV Bac Chau Duc
2
...
...
...
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30
New construction
14
500 kV Long Dien - Vung Tau 2
2
x
13
New construction, connecting 500 kV Long Dien
Electrical Substation
15
...
...
...
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2
x
10
New construction, connecting 500 kV Long Dien
Electrical Substation
16
500 kV Long Dien - Phuoc Thuan (Dat Do)
2
x
16
...
...
...
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17
Vung Tau 2 - Vung Tau
2
x
9
New construction
18
Increase of load capacity of Tri An
Hydroelectricity - 500 kV Song May
1
...
...
...
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24
Renovation, increase of load capacity,
accommodating local electricity sources
19
Binh Chanh 2 - into Duc Hoa - Phu Lam
4
x
2
New construction, proposed flexible diagrams for
220 kV Binh Chanh 2 Electrical Substation
20
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...
...
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2
x
10
New construction, connecting 500 kV Da Phuoc
Electrical Substation. 220 kV Binh Chanh 2 Electrical Substation with
flexible diagrams
21
500 kV Da Phuoc - Binh Chanh
2
x
9
...
...
...
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22
500 kV Da Phuoc - Dam Sen
2
x
22
New construction, connecting 500 kV Da Phuoc
Electrical Substation; consideration for separate operation of busbar of 220
kV Ba Queo Electrical Substation to limit short circuit current
23
Phase 2 Hiep Phuoc LNG - Binh Chanh
2
...
...
...
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13
Synchronized with Phase 2 Hiep Phuoc LNG Power
Plant
24
Hoc Mon 2 - into Cau Bong - Binh Chanh 1
4
x
1
New construction
25
...
...
...
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4
x
5
New construction
26
Increase of load capacity of 220 KV Cat Lai - Thu
Duc transmission line
2
x
13
...
...
...
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27
500 kV Thu Duc City - Cat Lai transition on 220
kV Thu Duc Substation (separating Cat Lai - Thu Duc)
2
x
5
New construction, connecting 500 kV Electrical
Substation of Thu Duc City, changing connection scheme to limit short
circuit; choosing conductors with cross section appropriate to load capacity
of 220 KV Cat Lai - Thu Duc transmission line (after renovation)
28
500 kV Binh Duong 2 transition to Ben Cat - Ben
Cat 2 and Chon Thanh - Ben Cat 2
4
...
...
...
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12
New construction, connecting 220 kV side of 500
kV Binh Duong 2 Electrical Substation
29
500 kV Binh Duong 2 - into Ben Cat - Tan Dinh 2
4
x
16
New construction, connecting 220 kV side of 500
kV Binh Duong 2 Electrical Substation
30
...
...
...
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4
x
4
New construction
31
Increase of load capacity of 220 kV Uyen Hung -
500 kV Tan Dinh transmission line
2
x
16
...
...
...
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32
Bau Bang transition to Chon Thanh - Ben Cat and Chon
Thanh - 500 kV Binh Duong 2
4
x
1
New construction, in case 500 kV Binh Duong 2
Electrical Substation enters into operation after 220 kV Bau Bang Substation,
structure name will be “Bàu Bàng - Rẽ Chơn Thành - Bến Cát và Chơn Thành - Bến
Cát 2” (Bau Bang - into Chon Thanh - Ben Cat and Chon Thanh - Ben Cat 2)
33
Long Thanh 2 Industrial Park - into Xuan Loc -
Long Thanh
4
...
...
...
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1
New construction
34
Can Giuoc - into 500 kV Long An - Nam Hiep Phuoc
4
x
3
New construction
35
...
...
...
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4
x
10
New construction
36
500 kV Tien Giang - into Vinh Long - Sa Dec
4
x
15
...
...
...
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37
500 kV Tieng Giang - into Cai Lay - Cao Lanh
4
x
4
New construction
38
500 kV Ben Tre - Ba Tri
2
...
...
...
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16
New construction, accommodating renewable energy
39
500 kV Dong Thap - into Hong Ngu - Lap Vo
4
x
12
New construction, connecting 500 kV Dong Thap
Electrical Substation
40
...
...
...
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2
x
26
New construction, connecting 500 kV An Giang
Electrical Substation
41
500 kV An Giang - Chau Thanh (An Giang)
4
x
28
...
...
...
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42
500 kV An Giang - into Chau Doc - Kien Binh
4
x
40
New construction, connecting 500 kV An Giang
Electrical Substation
43
Vi Thanh - into O Mon - Ca Mau Thermal Power
4
...
...
...
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12
New construction
44
Vinh Quang - into Rach Gia - Kien Binh
2
x
1
New construction
45
...
...
...
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2
x
10
New construction, synchronized depending on scale
and progress of electricity sources in the area
46
Soc Trang - 500 kV Long Phu
2
x
35
...
...
...
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47
Increase of load capacity of Soc Trang - Chau
Thanh (Hau Giang)
2
x
50
Renovation, increase of load capacity,
accommodating renewable energy
48
Increase of load capacity of Bac Lieu - Soc Trang
2
...
...
...
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42
Renovation, increase of load capacity,
accommodating renewable energy
49
Ca Mau 4 - into Ca Mau 1 Wind Power - Ca Mau
2
x
7
New construction, synchronized depending on scale
and progress of electricity sources in the area
50
...
...
...
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500
New construction, accommodating production of
renewable energy
51
Reservation for renovation, construction of 220
kV transmission line
500
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Note:
1. For substations
- The lists of substations do not include step-up
substations of electricity source projects. During preparation of each phase,
scale of substations will be selected depending on load and service demand.
(*) Schedule, scale, and location of electrical
substations will be made accurate during project preparation and dependent on
source development potentials and actual grid configurations.
2. For transmission lines
- Length of transmission line will be specified
during investment preparation phase.
(*) Schedule and scale of transmission lines will
be made accurate during project preparation and dependent on source development
potentials and actual grid configurations.
3. In respect of connection to renewable energy
sources
Detail connection plans of renewable energy
projects must be thoroughly inspected during implementation and amended on the
basis of practical conditions (if any) while satisfying economic effectiveness
and operating technical standards.
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