Decision No. 1208/QD-TTg of July 21, 2011, approving the national master plan for power development in the 2011-2020 period, with considerations to 2030

• Official number: 1208/QD-TTg
• Legislation Type: Decision
• Organization: The Prime Minister of Government
• Signer: Nguyen Tan Dung
• Issued Date: 21/07/2011

THE PRIME MINISTER -------	SOCIALIST REPUBLIC OF VIET NAM Independence - Freedom – Happiness ---------
No. 1208/QD-TTg	Hanoi, July 21, 2011

DECISION

APPROVING THE NATIONAL MASTER PLAN FOR POWER DEVELOPMENT IN THE 2011-2020 PERIOD, WITH CONSIDERATIONS TO 2030

THE PRIME MINISTER

Pursuant to the December 25, 2001 Law on Organization of the Government;

Pursuant to the December 14, 2004 Electricity Law;

Considering Report No. 2068/TTr-BCT of March 11, 2011, of the Ministry of Industry and Trade and opinions of various ministries and sectors on the national master plan for power development in the 2011- 2020 period, with considerations to 2030,

DECIDES:

Article 1. To approve the national master plan for power development in the 2011-2020 period, with considerations to 2030 (Power Master Plan VII), with the following principal contents:

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a/ To develop the electricity sector in conformity with the national socio-economic development strategy, ensuring adequate supply of electricity for the national economy and social life;

b/ To effectively utilize domestic energy resources for electricity development in combination with the rational import of electricity and fuel, diversification of primary energy sources for electricity production, conservation of fuel and energy security for the future;

c/ To incrementally improve the quality of electricity for provision of electricity services of increasing quality. To apply electricity sale prices under the market mechanism, aiming to encourage investment in the development of the electricity sector; to encourage electricity conservation;

d/ To develop electricity along with protecting natural resources and the eco-environment, and ensuring national sustainable development;

e/ To step by step form and develop a competitive electricity market, diversifying modes of electricity investment and trading. The State shall only monopolize the electricity transmission grid in order to ensure security of the national energy system;

f/ To develop the electricity sector on the basis of rational and efficient use of primary energy resources of each region; to further step up rural electrification, ensure adequate, uninterrupted and safe supply of electricity in all regions nationwide.

2. Objectives:

a/ General objectives:

To efficiently use domestic energy resources in combination with the import of primary energy for electricity production; to adequately supply electricity of increasing quality and at reasonable prices for socio-economic development; to ensure the national energy security;

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- To supply adequate electricity for the domestic demand, with produced and imported electricity" reaching 194- 210 billion kWh by 2015; 330- 362 billion kWh by 2020; and 695-834 billion kWh by 2030;

- To prioritize the development of renewable energy sources for electricity production, raising the rate of electricity produced from these energy sources from 3.5% of total electricity output in 2010 to 4.5% by 2020 and 6% by 2030;

- To reduce the electricity elasticity coefficient/GDP from the current average of 2.0 to 1.5 by 2015 and 1.0 by 2020;

- To accelerate the program on electrification in rural and mountainous areas, ensuring that by 2020 most of rural households will have access to electricity.

3. The national master plan on electricity development:

a/ Master plan for development of electricity sources:

- Development orientations:

To develop electricity sources in the following orientations:

+ To develop a balanced capacity of power sources in each region: northern, central and southern, ensuring the reliability of electricity supply in each regional electricity system so as to reduce transmission losses, share reserve capacity of sources and efficiently exploit hydropower plants in all seasons;

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+ To develop new electricity sources in couple with intensive investment, technological renewal of operating power plants, meeting environmental standards; to use modern technologies for new power plants;

+ To diversify forms of investment in the development of electricity sources, aiming to boost competition and improve economic efficiency.

- The master plan for development of electricity sources:

+ To prioritize quick development of electricity sources from renewable energy (wind energy, solar energy, biomass energy, etc.), and incrementally raise the proportion of electricity produced from renewable energy sources:

To raise the total wind electricity output from the current negligible levels to around 1,000 MW by 2020 and 6,200 MW by 2030; and increase the proportion of electrical energy produced from wind power from 0.7% in 2020 to 2.4% in 2030;

+ To develop biomass electricity simultaneously with electricity generation in sugar mills, with a total output of around 500 MW by 2020, then 2,000 MW by 2030; to raise the output ratio of this electricity source from 0.6% by 2020 to 1.1% by 2030;

+ To prioritize development of hydropower sources, particularly projects of multiple purposes: flood control, water supply and electricity production; raising the hydropower output from the current 9,200 MW to 17, 400 MW by 2020.

+ To study and put pumped-storage hydropower plants into operation in conformity with the development of the electricity system, aiming to raise the operational efficiency of the system: By 2020, the total pumped-storage hydropower output will reach 1,800 MW, which will be raised to 5,700 MW by 2030;

+ To develop a rational number of thermo-power plants suitable to the supply capacity and distribution of fuel sources:

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Eastern South Vietnam: To ensure a stable gas supply for power plants in Ba Ria, Phu My and Nhon Trach.

Western South Vietnam: To expeditiously carry gas from Block B ashore in 2015 for supply to power plants in the O Mon power center with a total capacity of about 2,850 MW, bringing the total capacity of gas fired power plants in the region to 4,350 MW by 2016, which will annually consume about 6.5 billion cubic meters of gas to produce 31.5 billion kWh of electricity.

Central region: It is expected that after 2020, a 1,350-MW power plant will be developed, consuming around 1.3 billion cubic meters of gas/year.

Coal-fired thermo-electricity: TO tap to the utmost domestic coal resources for development of thermo-power plants, prioritizing the use of domestic coal for thermo-power plants in the North. By 2020, the total coal-fired thermo­electricity capacity will approximate 36,000 MW, generating some 156 billion kWh (accounting for 46.8% of electricity production) and consuming 67.3 million tons of coal. By 2030, the total coal-fired thermo-electricity capacity will be about 75,000 MW, generating some 394 billion kWh (accounting-for 56.4% of electricity production) and consuming 171 million tons of coal. Due to limited domestic coal resources, thermo-power plants operated by imported coal should be built and operated from 2015.

+ To develop nuclear power plants to ensure stable electricity supply in the future when domestic primary energy sources are exhausted:: To put Vietnam's first nuclear power generation unit into operation in 2020; by 2030, the nuclear power capacity will reach 10,700 MW, generating about 70.5 billion kWh (accounting for 10.1% of electricity production);

+ To develop power plants operated by liquefied natural gas (LNG), aiming to diversify fuel sources for electricity production, ensuring security in electricity and gas supply. By 2020, the LNG-fired electricity capacity will approximate 2,000 MW, which is expected to rise to about 6,000 MW in 2030;

+ Export and import of electricity: To efficiently exchange electrical energy with regional countries, ensuring the interests of parties involved, intensifying the exchange to maintain the safety of the system, stepping up the import of electricity from potential regions of hydropower, primarily Laos, then Cambodia and China, It is expected that the imported electricity capacity will approximate 2,200 MW by 2020,and 7,000 MW by 2030.

- Structure of electricity sources:

By 2020: The total capacity of power plants will approximate 75,000 MW, of which hydropower will account for 23.1%; pumped storage hydropower, 2.4%; coal-fired thermo-power, 48%; gas-fired thermo-power, 16.5% (including 2.6% for LNG); renewable energy-using electricity, 5.6%; nuclear power, 1.3%, and imported electricity, 3.1%.

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Orientations to 2030: The total capacity of power plants will approximate 146,800 MW, of which hydropower will account for 11.8%; pumped-storage hydropower, 3.9%; coal-fired thermo-power, 51.6%; gas-fired thermo-power, 11.8% (including 4.1% for LNG); renewable energy-using electricity, 9.4%; nuclear electricity, 6.6% and imported electricity, 4.9%.

Electricity output in 2030 will be 695 billion kWh, of which hydropower will represent 9.3 %; coal-fired thermo-power, 56.4%; gas-fired thermo-power, 14.4% (including 3.9% for LNG); renewable energy-using electricity sources, 6%; nuclear power, 10.1%, and imported electricity, 3.8%.

The list and schedule of operation of electricity source projects is provided in Appendices I, II and III to this Decision (not printed herein).

b/ Master plan for development of the electricity grid:

- Criteria for formulation of a master plan for development of the electricity grid:

+ The electricity transmission grid to be invested will reach reliability standard N-1 for major equipment and satisfy the quality standards set in the Regulation on electricity transmission grids;

+ The electricity grid will be developed according to technical standards applied by regional countries, ensuring connectivity and synchronism between electricity systems of Vietnam and regional countries;

+ The electricity transmission grid must have reserves, be simple and flexible, and ensure electricity quality (voltage, frequency) supplied for power load;

+ Appropriate transmission voltages will be selected on the basis of transmission capacity and distance.

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+ To develop electricity transmission grids in synchronism with operation schedules of power plants to achieve investment effectiveness of the whole system;

+ To develop electricity transmission grids in conformity with the sector's development strategy, power development master plan and other local master plans;

+ To develop 220 kV and 500 kV transmission grids in order to raise electricity supply reliability and reduce electricity losses, and ensure easy mobilization of electricity sources in the rainy and dry seasons and under all modes of operation of the electricity market;

+ To develop 220 kV and 110 kV grids and perfect regional electricity networks with a view to raising reliability and stability of electricity supply, minimizing electricity losses and facilitating the transformation of medium-voltage grids into 22 kV grids and rural electrification;

+ To develop electricity transmission lines with reserves for long-term development in the future, using multi-circuit and multi-voltage poles on a single line for saving land. For cities and major load centers, electricity grid maps must have greater reserves and flexibility; to modernize and incrementally lay underground electricity grids in cities and towns, limiting adverse impacts on landscape and environment;

+ To step by step modernize electricity grids, renovate and upgrade switching, protection and automation devices of electricity grids; to study the use of FACTS and SVC devices for raising the transmission limits; to gradually modernize the control system;

+ To study the application of "Smart Grid" technology, creating interactivity between electricity-using households, electrical appliances and electricity grids for the most effective exploitation of the supply ability, aiming to reduce costs in grid development and raise the safety of electricity supply.

- Master plan for development of the electricity grid:

+ Master plan for development of ultra-high voltage transmission grids:

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To examine the possibility of developing voltages of 750 kV and 1,000 kV or DC transmission in the post-2020 period;

The 500 kV grid will be used for transmitting electricity from power centers and major power plants to major load centers in each region and for exchanging electricity among regions in order to ensure optimum operation of the electricity system.

+ Master plan for development of 220 KV transmission grids:

- Transformer stations with 2 or 3 transformers; to consider development of 4-transformer stations, GIS transformer stations and underground ones in major cities;

Newly built transmission lines must use at least double circuits; lines from major electricity sources, 500/220 kV transformer stations must be designed with at least double circuits, using phase separation conductors.

Table 1. Volume of transmission grid to be built in each period

Item

Unit

2011-15

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2021-25

2026-30

500 kV station

MVA

17,100

26,750

24,400

20,400

220 kV station

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35,863

39,063

42,775

53,250

500 kV line

Km

3,833

4,539

2,234

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220kVline

Km

10,637

5,305

5,552

5,020

+ Master plan for development of 110 kV electricity grids and distribution grids:

To develop 110 kV electricity grids and distribution grids in synchronism with electricity transmission grids in order to raise electricity supply reliability and meet the quality standards set in the Regulations on electricity distribution grids;

To apply modern technologies in order to raise the quality of electricity distribution grids, incrementally laying underground electricity grids in cities and towns to limit impacts on landscape and environment. To apply modern technological solutions in the investment and operation management to reduce electricity losses and eventually build smart grids and smart communities with a view to reducing electricity losses and increasing electricity conservation.

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c/ Connection to electricity grids of regional countries:

- To implement the programs on electricity grid cooperation and connections with ASEAN countries and Great Mekong Sub-Region (GMS) countries;

- Connection to Laos grids:

+ Northern Lao region: By 220 kV and 500 kV voltages toward Thanh Hoa, Nho Quan (Ninh Binh province) and Son La;

+ Central and southern Lao regions: By 220 kV and 500 kV voltages toward Thach My (Quang Nam) and Pleiku (Gia Lai).

- Connection to Cambodia's grids:

+ Connection for electricity trading with Cambodia through 220 kV and 500 kV voltages, depending on capacity.

- Connection to China's grids:

+ To maintain the import of electricity by 110 kV and 220 kV voltages;

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d/ Supply of electricity to rural mountainous areas and islands:

- Objectives:

+ To make new investments with the national electricity grid or local electricity sources (small and micro hydropower plants; solar power and wind power in combination with diesel power plants) to supply electricity to rural areas. By 2015, 100% communes and 98.6% of rural households will have access to electricity. By 2020, most rural households will be supplied with electricity;

+ To renovate and upgrade rural electricity grids to set technical standards, aiming to ensure efficient supply of electricity with assured quality for needs of production development and daily life in rural areas.

- Viewpoints on development of electricity in rural and mountainous areas:

+ To step up rural electrification in order to accelerate agricultural and rural industrialization and modernization;

+ To use new and renewable energy sources for supplying electricity to deep-lying, remote, border and island areas. To adopt favorable management and investment mechanisms for the maintenance and development of electricity sources in these areas;

+ To enhance control of rural electricity prices to ensure the implementation of electricity price policies issued by the Government.

- Master plan for electricity supply in rural areas:

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. To invest for expansion of the national electricity grid to supply electricity for 500,000 rural households;

. To supply electricity from renewable energy sources for about 377,000 rural households.

+ During 2016-2020:

To invest in new electricity supply from the national electricity grid for 200,000 rural households;

.To supply electricity from renewable energy sources for some 231,000 rural households.

e/ Total investment capital:

The total investment capital for the whole electricity sector through 2020 is estimated at VND 929.7 trillion (equivalent to USD 48.8 billion or USD 4.88 billion per year an -average). In the 2021- 2030 period, the total investment capital is estimated at VND 1,429,3 trillion (equivalent to USD 75 billion). In the 2011-2030 period, the investment capital will approximate VND 2,359 trillion (equivalent to USD 123.8 billion), of which:

- Investment in electricity sources: The 2011-2020 period requires VND 619,3 trillion, accounting for 66.6% of the total investment capital; while the 2021 -2030 period needs VND 935.3 trillion, accounting for 65.5%$'

- Investment in electricity grids: The 2011-2020 period requires VND 210.4 trillion, accounting for 33.4% of the total investment capital; and the 2021- 2030 period needs VND 494 trillion, accounting for 34.5%.

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a/ Solutions for assuring electricity supply security:

- The Electricity Vietnam (EVN), Vietnam Oil and Gas Group (Petro Vietnam) and Vietnam National Coal- Mineral Industries Holding Corporation (Vinacomin) shall assume the prime responsibility for developing electricity sources; the National Electricity Transmission Corporation shall assume the prime responsibility for assuring the development of the national transmission system;

- To actively seek additional sources of gas to existing ones which will decrease and be exhausted in the coming period. To speed up negotiations with other countries for conclusion of stable and long-term contracts on import of coal for thermo-power plants;

- To speed up the development of the nuclear energy industry and the building of nuclear power plants. To coordinate with other countries and international organizations in developing the use of nuclear energy, incrementally master the technology and develop nuclear power for peaceful purposes;

- To adopt policies on financial incentives and expand international cooperation to intensify exploration work for increasing coal, gas and renewable energy deposits and exploitation capability, ensuring security in the supply of fuel for electricity production.

b/ Solutions for creating investment capital for development of the electricity sector:

- To incrementally raise the capability for mobilization of finance from enterprises in the electricity sector through such solutions as improving, the operational efficiency and efficacy of enterprises in the electricity sector, ensuring capital accumulation and ratio of own capital for development investment as required by domestic and international financial institutions. Eventually, the main source of funding electricity works will be capital accumulated by enterprises;

- To develop economic groups and corporations operating in the electricity sector with high financial ratings in order to reduce costs of raising capital for electricity projects, which will be able to raise capital without the Government's guarantee;

- To raise further capital through issuing bonds at home and abroad for investment in electricity works, applying the measure of converting domestic savings into investment in infrastructure. At the initial stage, the State shall guarantee the issue of bonds for key and urgent electricity projects;

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- To equitize enterprises in the electricity sector in which the State does not need to hold 100% capital;

- To further attract foreign direct investment (FDI) in developing electricity projects. To prioritize FDI projects for which payments can be made in VND or in barter without the Government's guarantee;

- To further attract funds from overseas, including preferential official development assistance capital, non-preferential official development assistance capital, commercial overseas loans, etc.

c/ Solutions regarding electricity prices:

- To apply electricity sale prices under the State-regulated market mechanism, ensuring harmonious combination between the political- economic-social objectives of the State and the production-business-financial autonomy objectives of enterprises in the electricity sector; Electricity sale prices should stimulate electricity development, create a favorable environment for attracting investment and encouraging competition at the stages of production, transmission, distribution and use of electricity;

- Electricity sale prices must ensure recovery of costs and reasonable profits (investment for expanded production) to ensure that financial autonomy of enterprises in the electricity sector;

- To improve and perfect the current electricity price tariff toward:

+ Making adjustments to electricity sale prices according to changes in fuel prices, exchange rates and structure of electricity production;

+ Gradually reducing and eventually eliminating cross offsetting among customer groups and among regions; studying the application of different seasonal and regional electricity sale price tariffs;

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- Electricity sale prices should take into account the particularities of regions and regional inhabitants: border, island, rural area, mountainous area, etc., with necessary price subsidies and tax subsidies in order to reduce the gap in electricity consumption, socio­economic development and urbanization among regions and segments of the population, between mountainous and delta regions and between rural and urban areas;

- Electricity prices will be incrementally adjusted to achieve the long-term marginal cost of the electricity system by 2020, equivalent to 8- 9 US cents/kWh, ensuring sustainable development of the electricity sector and meeting the demand for electricity system development;

- The pricing of electricity must aim to preserve energy and avoid waste of non-renewable energy sources, encourage the rational use of various types of energy and the use of domestic energy, reducing reliance on imported energy.

d/ Solutions for renovating management and raising effectiveness of electricity activities:

- To study and apply appropriate management models in the electricity sector to raise productivity, speed up investment in electricity projects; to raise reliability in the operation of the electricity system;

- To restructure the electricity sector in order to step by step form an healthy competitive electricity market on the basis of electricity supply security, aiming to reduce costs and raise efficiency in electricity production and business activities, make price signals public and transparent to attract investment and develop a sustainable electricity sector.

e/ Environmental protection solutions:

- To implement the law on assessment of environmental impacts of projects and assessment of strategic environment of master plans;

- To consolidate environmental management organizations of state management agencies in charge of environment and enterprises in the electricity sector;

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- To effectively implement the electricity conservation program and raise efficacy in the areas of production, transmission, distribution and use of electricity;

- To combine electricity sector development with environmental protection:

+ The State shall adopt policies on investment and tax supports for development of forms of energy with minimal environmental impacts, contributing to environmental improvement: new and renewable energies; use of agricultural waste and forestry and urban wastes to generate electricity,...;

+ To strictly manage electricity generation technologies in environmental aspects. Selected technologies must be advanced and highly performance and low environmental impacts;

- To adopt mechanisms to attract investment capital for environmental protection from all economic sectors, particularly financial assistance from overseas for environmental protection;

- To formulate financial regulations on the electricity, sector's environment, fully and correctly accounting environmental expenses in investment and production costs;

- To encourage cooperation between large electricity production and consumption enterprises and foreign countries in the implementation of clean development mechanism (CDM) in the form of developing new and renewable energies; raising the efficiency of energy use and energy conservation projects.

f/ Solutions and policies for scientific and technological development:

- To complete, modernize and innovate electricity equipment and technologies to develop energy for the immediate and long-term future;

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- New energy facilities must be built with modern technologies suitable to Vietnam's economic conditions; to incrementally upgrade and renovate existing facilities to ensure technical, economic and environmental standards;

- To combine new modem technologies with improving existing ones to raise efficiency and energy saving;

- To encourage the use of new technologies at thermo-power plants: Spraying combustion chamber, boiling bed, above-limit steam parameters, cycle of mixed-gas turbine; waste treatment, etc. in order to raise environmental protection efficiency;

- To renovate and upgrade electricity transmission and distribution grids in order to reduce losses and ensure safety and reliability;

- To modernize moderation, operation, communication, control and automation systems to serve the moderation of domestic electricity grids and regional connection;

- To step by step apply recommended and compulsory measures to renew technologies and equipment of power-intensive industries (steel, cement and chemicals); to limit and eventually ban the import of used and low-efficient equipment in electricity production and use.

g/ Human resource development solutions:

- Human resource training: To develop specialized electricity schools, striving to build a number of them up to international standards; to develop uniform standard curricula on specialized disciplines;

- To concentrate on training human resources for key activities in the areas of electricity production, transmission and distribution. To attach importance to vocational training for skilled technicians and operators fully capable of mastering and expertly handling modern technical equipment and technologies. To organize retraining for technical and managerial staff, gradually raising the training quality to regional and world levels;

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- To organize, restructure and reorganize production models in a scientific and rational manner to ensure effective labor use and high productivity.

h/ To build and develop the electrical engineering industry and localization:

- To increase investment in, and diversify sources of capital, attract foreign countries' participation in the research, design and manufacture of equipment and parts for the electricity sector. Electrical equipment- and accessory productions establishments strive to turn out products of international standards.

- To form a number of electrical equipment research, designing and manufacturing complexes with the core being domestic mechanical manufacturing enterprises;

- To build modern centers for electrical equipment repair and maintenance to be able to repair and verify electrical equipment;

- To renew and modernize existing electrical engineering plants, to expand joint ventures and build new factories, creating electrical equipment manufacturing zones, striving for the domestic manufacturing of most electricity grid, transmission and distribution equipment instead of import and 50-60% of equipment for coal-operated thermo-power plants by 2020; and 60-70% of equipment for coal-operated thermo-power plants and 40- 50% of equipment for nuclear power plants by 2030.

i/ Solutions for electricity conservation:

- To enhance the communication, dissemination and implementation of the Law on Energy Conservation, aiming to raise energy use efficiency in general and electricity consumption in particular in production, business and household consumption;

- To widely implement, and increase the effectiveness of, the national target program on electricity conservation for saving 5- 8% and by 2020 and 8-10% of total electricity consumption.

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1. The Ministry of Industry and Trade shall:

a/ Periodically inspect and urge investors and contractors assigned to implement projects on the master plan's lists and concerned units to promptly direct and solve problems in the course of Investment and construction with a view to strictly keeping to the approved schedules of projects and achieving their investment effectiveness. To report on delayed projects to the Prime Minister for consideration and handling;

b/ Strictly monitor the electricity supply-demand, .progress of implementation of electricity source and grid projects in order to decide and; adjust the schedules of projects in the approved master plan or consider and report to the Prime Minister for permission to add new projects to the master plan or remove unnecessary projects from the master plan in accordance with the practical requirements of socio-economic development in each period;

c/ Direct the formulation, appraisal and approval of plans on locations, detailed plans of thermo-power centers, and plans on hydropower on rivers. Direct the development or import of gas and new coal resources for electricity production, industry and other essential demands;

d/ Publicize lists of projects in the approved plans and select investors for projects for submission to the Prime Minister for approval; to assume the prime responsibility for formulation and submission to the Prime Minister for approval of mechanisms to select investors for developing new electricity sources and mechanisms for implementation management to ensure the project investment, construction and operation in accordance with the approved schedule;

e/ Organize open international biddings to select investors for electricity source projects to be implemented in BOT form. In case of necessity to appoint contractors, the Ministry of Industry and Trade shall assume the prime responsibility for, and coordinate with concerned ministries in, considering and submitting them to the Prime Minister for decision;

f/ Formulate plans for raising capital for electricity development and report them to the Prime Minister in October 2011;

g/ Study and submit to the Prime Minister a plan on development of smart grids in December 2011;

h/ Assume the prime responsibility for, and coordinate with concerned ministries, sectors and localities in, formulating mechanisms and policies to encourage development investment in projects on new and renewable energies, and the national target program on development of renewable energy;

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j/ Direct and urge localities and investors to properly implement rural electricity development projects according to approved plans and schedules;

k/ Complete the necessary conditions (legal, technical infrastructure) for the formation and operation of a competitive electricity market;

1/ Assume the prime responsibility for formulation and submission to the Prime Minister for approval of programs on research, manufacture and localization of, equipment for coal- operated thermo-power plants, hydropower and nuclear power plants;

m/ Develop mechanisms for development of the energy market, balance the use of primary energy sources for electricity production, prioritize domestic coal and gas resources for electricity projects;

n/ Assume the prime responsibility for, and coordinate with ministries, sectors and localities in, implementing the 2011-2015 program on electricity saving;

o/ Draft a decision on establishment of the State Steering Committee for the national master plan for power development and submit it to the Prime Minister for approval.

2. The Ministry of Planning and Investment shall:

a/ Formulate mechanisms and policies to attract foreign investment, ODA capital and private investment capital for synchronous, balanced and sustainable development of the electricity sector;

b/ Assume the prime responsibility for, and coordinate with the Ministry of Industry and Trade in, registering, arranging and additionally allocating adequate budget funds for the formulation and publicity of the master plan.

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4. The State Bank of Vietnam shall assume the prime responsibility for, and coordinate with concerned ministries and sectors in. formulating appropriate mechanisms and policies to enhance the capacity of banks to ensure adequate supply of funds for electricity projects under the approved master plan.

5. Vietnam Electricity (EVN) shall:

a/ Invest in, and put into operation the assigned electricity source projects and electricity transmission projects according to the approved schedules. Take responsibility for the purchase of electricity from electricity sources, import of electricity, and management and operation of electricity transmission grids and distribution grids in order to property perform its key role in ensuring the national electricity supply;

b/ Draw up plans on locations and detailed plans for coal-fired thermo-electricity centers as assigned to it in the master plan, and submit them to the Ministry of Industry and Trade for approval;

c/ Assume the prime responsibility for .investment and construction of infrastructure facilities of thermo-electricity centers of which the Electricity Vietnam will partially invest in electricity source projects;

d/ Apply solutions for further reducing electricity losses, implement the programs on electricity conservation in production, transmission and distribution for sustainable development;

e/ Assign the National Electricity Transmission Corporation to invest in 500 kV and 22frfcV electricity transmission grid projects in Electricity Master Plan VII.

6. The Vietnam Oil and Gas Group (Petro VietNam) shall:

a/ Invest in and operate the assigned electricity source projects according to the approved schedules;

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7. The Vietnam National Coal- Mineral Industries Holding Corporation (Vinacomin) shall:

a/ Invest in and operate the assigned electricity source projects according to the approved schedule;

b/ Invest in the exploitation of new coal mines, acting as a coordinator for in the import of coal to properly perform its key role in ensuring the supply of coal for electricity production and other demands of the national economy.

8. Provincial-level People's Committees shall:

a/ Arrange land areas in their local land use planning for electricity source and electricity transmission grid works approved in this master plan and electricity distribution grid works approved in local electricity development plans;

b/ Assume the prime responsibility for, and closely coordinate with investors in, ground clearance, compensation, population relocation and resettlement for electricity source and grid projects according to the approved schedule.

Article 3. This Decision takes effect on the date of its signing.

Ministers, heads of ministerial-level agencies, chairmen of provincial-level People's Committees, the Members' Councils, chairmen of the Members' Councils, directors-general of Vietnam Electricity, Vietnam Oil and Gas Group, Vietnam National Coal- Mineral Industries Holding Corporation and concerned agencies shall implement this Decision.-

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PRIME MINISTER




Nguyen Tan Dung

APPENDIX I:

LIST OF POWER GENERATION PROJECTS EXPECTED TO BE COMMENCED OVER THE PERIOD FROM 2011 TO 2020
(Enclosed with the Decision No. 1208/QĐ-TTg dated July 21, 2011 of the Prime Minister)

No

Project name

Installed capacity (MW)

Investor

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4187

1

Son La Hydroelectric Power Station (HPS) #2, 3, 4

1200

EVN

2

Nam Chien HPS #1

100

...

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...

3

Na Le HPS #1, 2

90

LICOGI

4

Ngoi Phat HPS

72

IPP

5

...

...

...

170

Central Hydropower joint-stock company

6

Song Tranh 2 HPS #2

95

EVN

7

An Khe – Kanak HPS

173

...

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8

Se San 4A HPS

63

Se San 4A Hydropower joint-stock company

9

Dak My 4 HPS

190

IDICO

10

...

...

...

250

Viet – Lao joint-stock company

11

Dak Rtih HPS

144

Construction Corporation no 1

12

Dong Nai 3 HPS #2

90

...

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13

Dong Nai 4 HPS #1

170

EVN

14

Uong Bi MR Thermoelectric Power Plant (TPP) #2

300

EVN

15

...

...

...

300

TKV

16

Nhon Trach 2 Combined Cycle Plant (CCP)

750

PVN

Wind power and other renewable energy

30

...

...

...

Projects expected to be commenced in 2012

2805

1

Son La HPS #5, 6

800

EVN

2

...

...

...

170

EVN

3

Nam Chien HPS #1

100

Song Da Corporation

4

Ban Chat HPS #1, 2

220

...

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5

Hua Na HPS #1, 2

180

Hua Na Hydropower joint-stock company

6

Nho Que HPS 3 #1, 2

110

Bitexco joint-stock company

7

...

...

...

100

Hydropower joint-stock company

8

Ba Thuoc II HPS #1, 2

80

IPP

9

Dong Nai 2 HPS

70

...

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...

10

Dam Bri HPS

75

IPP

11

An Khanh I TPP #1

50

An Khanh electricity joint-stock company

12

...

...

...

600

PVN

13

Formosa TPP #2

150

Hung Nghiep Formosa Co., Ltd.

Wind power and other renewable energy

100

...

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...

Projects expected to be commenced in 2013

2105

1

Nam Na 2 HPS

66

IPP

2

...

...

...

125

PVN

3

Sre Pok 4A HPS

64

Buon DonHydropower joint-stock company

4

Hai Phong II TPP #1

300

...

...

...

5

Mao Khe TPP #1, 2

440

TKV

6

An Khanh I TPP #2

50

An Khanh electricity joint-stock company

7

...

...

...

600

PVN

8

Nghi Son I TPP #1

300

EVN

9

Nong Son TPP

30

...

...

...

Wind power and other renewable energy

130

Projects expected to be commenced in 2014

4279

1

...

...

...

84

IPP

2

Yen Son HPS

70

Binh Minh Construction & Tourism joint-stock company

3

Thuong Kontum HPS #1, 2

220

...

...

...

4

Dak Re HPS

60

Thien Tan Hydropower joint-stock company

5

Nam Mo HPS (in Laos)

95

IPP

6

...

...

...

300

EVN

7

Nghi Son I TPP #2

300

EVN

8

Thai Binh II TPP #1

600

...

...

...

9

Quang Ninh II TPP #1

300

EVN

10

Vinh Tan II TPP #1, 2

1200

EVN

11

...

...

...

330

EVN

12

Duyen Hai I TPP #1

600

EVN

Wind power and other renewable energy

120

...

...

...

Projects expected to be commenced in 2015

6540

1

Huoi Quang HPS #1, 2

520

EVN

2

...

...

...

145

TKV

3

Dong Nai 6 HPS

135

Duc Long Gia Lai Co.

4

Se Ka man 1 HPS (in Laos)

290

...

...

...

5

Quang Ninh II TPP #2

300

EVN

6

Thai Binh II TPP #2

600

PVN

7

...

...

...

1200

AES/BOT

8

Luc Nam TPP #1

50

IPP

9

Duyen Hai III TPP #1

600

...

...

...

10

Long Phu I TPP #1

600

PVN

11

Duyen Hai I TPP #2

600

EVN

12

...

...

...

750

EVN

13

Cong Thanh TPP #1, 2

600

Cong Thanh electricity joint-stock company

Wind power and other renewable energy

150

...

...

...

Projects expected to be commenced in 2016

7136

1

Lai Chau HPS #1

400

EVN

2

...

...

...

260

EVN

3

Song Bung 4 HPS

156

EVN

4

Song Bung 2 HPS

100

...

...

...

5

Dak My 2 HPS

98

IPP

6

Dong Nai 6A HPS

106

Duc Long Gia Lai Co.

7

...

...

...

102

IPP

8

Se Kaman 4 HPS (in Laos)

64

BOT

9

Ha Se San 2 HPS (50% invested by Cambodia)

200

...

...

...

10

Mong Duong I TPP #1

500

EVN

11

Thai Binh I TPP #1

300

EVN

12

...

...

...

600

Jak Resourse – Malaysia/BOT

13

An Khanh II TPP #1

150

An Khanh electricity joint-stock company

14

Long Phu I TPP #2

600

...

...

...

15

Vinh Tan I TPP #1, 2

1200

CSG/BOT

16

Duyen Hai III TPP #2

600

EVN

17

...

...

...

750

EVN

18

O Mon II CCP

750

BOT

Wind power and other renewable energy

200

...

...

...

Projects expected to be commenced in 2017

6775

1

Lai Chau HPS #2, 3

800

EVN

2

...

...

...

105+100

Song Da Corporation

3

Thang Long TPP #1

300

Thang Long electricity joint-stock company

4

Mong Duong I TPP #2

500

...

...

...

5

Thai Binh I TPP #2

300

EVN

6

Hai Phong TPP #2

600

Jak Resourse – Malaysia/BOT

7

...

...

...

1200

BOT

8

An Khanh II TPP #2

150

An Khanh electricity joint-stock company

9

Van Phong I TPP #1

660

...

...

...

10

Vinh Tan VI TPP #1

600

EVN

11

Vinh Tan III TPP #1

660

Vinh Tan 3 Energy JSC/ BOT

12

...

...

...

600

PVN

Wind power and other renewable energy

200

Projects expected to be commenced in 2018

7842

...

...

...

1

Bao Lam HPS

120

Song Da Corporation

2

Nam Sum 1 HPS (in Laos)

90

Sai Gon Invest

3

...

...

...

192

EVN - BOT

4

Na Duong II TPP #1,2

100

TKV

5

Luc Nam TPP #2

50

...

...

...

6

Vung Ang II TPP #1

600

VAPCO/BOT

7

Quang Trach I TPP #1

600

PVN

8

...

...

...

600

Tai Kwang – Korea/BOT

9

Van Phong I TPP #2

660

Sumimoto - Hanoinco/BOT

10

Song Hau I TPP #2

600

...

...

...

11

Son My II CCP #1, 2, 3

1170

 (IP – Sojizt - Pacific)/BOT

12

Duyen Hai II TPP #1

600

Janakuasa/BOT

13

...

...

...

660

Vinh Tan 3 Energy JSC/ BOT

14

Vinh Tan VI TPP #2

600

EVN

15

Power imported from China

1000

...

...

...

Wind power and other renewable energy

200

IPP

Projects expected to be commenced in 2019

7015

1

...

...

...

300

EVN

2

Dong Phu Yen HAPP #1

300

Xuan Thien Co.

3

Nam Sum 3 HPS (in Laos)

196

...

...

...

4

Vinh Son II HPS

80

IPP

5

Vung Ang II TPP #2

600

VAPCO/BOT

6

...

...

...

600

PVN

7

Nam Dinh I TPP #2

600

Tai Kwang – Korea/BOT

8

Thang Long TPP #2

300

...

...

...

9

Quang Tri TPP #1

600

IPP/BOT

10

Duyen Hai II TPP #2

600

Janakuasa/BOT

11

...

...

...

600

EVN

12

Kien Luong I TPP #1

600

Tan Tao

13

Son My I CCP #4, 5

780

...

...

...

Hiep Phuoc TPP shall be stopped.

-375

14

Power imported from China

1000

By negotiation

...

...

...

230

IPP

Projects expected to be commenced in 2020

5610

1

Dong Phu Yen HAPP #2, 3

600

...

...

...

2

Bac Ai HAPP #2, 3

600

EVN

3

Nam Mo I HPS (in Nam Kan - Laos)

72

EVNI

4

...

...

...

600

IPP/BOT

5

Central CCP #1 (in Quang Tri or Quang Ngai)

450

6

Ninh Thuan I Nuclear Power Plant (NPP) #1

1000

...

...

...

7

Ninh Thuan I NPP II #1

1000

EVN

8

Vinh Tan III TPP #3

660

Vinh Tan 3 Energy JSC/ BOT

9

...

...

...

600

Tan Tao

Thu Duc TPP shall be stopped.

-272

Wind power and other renewable energy

300

...

...

...

APPENDIX II:

LIST OF POWER GENERATION PROJECTS EXPECTED TO  BE COMMENCED OVER THE PERIOD FROM 2021 TO 2030
(Enclosed with the Decision No. 1208/QĐ-TTg dated July 21, 2011 of the Prime Minister)

No

Project name

Installed capacity (MW)

Investor

Projects expected to be commenced in 2021

...

...

...

1

Dong Phu Yen HAPP #4

300

Xuan Thien Co.

2

Bac Ai HAPP #4

300

EVN

...

...

...

Ha Se San 1 HPS (in Cambodia)

90

EVNI

4

Se Kong HPS (in Cambodia)

150

EVNI

5

Hai Phong III TPP #1

...

...

...

TKV

6

Van Phong II TPP #1

660

7

Son My II CCP #1, 2

780

...

...

...

Ninh Thuan I NPP #2

1000

9

Ninh Thuan II NPP #2

1000

10

Power imported from China

...

...

...

Ninh Binh I TPP shall be stopped.

-100

Uong Bi I TPP shall be stopped.

-105

...

...

...

Can Tho TPP shall be stopped.

-150

Wind power and other renewable energy

400

Projects expected to be commenced in 2022

...

...

...

1

Nam Theun I HPS (in Laos)

400

EVN

2

Hai Phong III TPP #2

600

TKV

...

...

...

Cam Pha III TPP #1, 2

270

TKV

4

Quynh Lap I TPP #1

600

TKV

5

Long Phu II TPP #1

...

...

...

Song Da Corporation

6

Van Phong II TPP #2

660

7

Son My II CCP #3, 4, 5

1170

...

...

...

NPP no III #1

1000

EVN

Wind power and other renewable energy

450

Projects expected to be commenced in 2023

...

...

...

1

Ha Se San 3 HPS (in Cambodia)

180

BOT

2

Quang Trach II TPP #1

600

...

...

...

Quynh Lap I TPP #2

600

TKV

4

Central CCP #2 (in Quang Tri or Quang Ngai)

450

5

Kien Luong II TPP #1

...

...

...

6

Long Phu II TPP #2

600

Song Da Corporation

7

NPP no III #2

1000

EVN

...

...

...

Wind power and other renewable energy

500

Projects expected to be commenced in 2024

4600

1

Northern HAPP #1

...

...

...

2

Don Duong HAPP #1, 2

600

EVN

3

Quang Trach II TPP #2

600

...

...

...

Phu Tho TPP #1

300

5

Central CCP #3 (in Quang Tri or Quang Ngai)

450

6

Long An TPP #1, 2

...

...

...

7

Kien Luong II TPP #2

600

Wind power and other renewable energy

550

...

...

...

Projects expected to be commenced in 2025

6100

1

Northern HAPP II #2*

300

2

Don Duong HAPP #3, 4

...

...

...

EVN

3

Hai Phong III TPP #3, 4

1200

TKV

4

Nam Dinh II TPP #1

600

BOT

...

...

...

Phu Tho TPP #2

300

6

Long Phu III TPP #1

1000

PVN

7

Southern CCP #1, 2

...

...

...

Wind power and other renewable energy

600

Projects expected to be commenced in 2026

5550

...

...

...

Northern HAPP II #3

300

2

Vung Ang III TPP #1

600

BOT

3

Nam Dinh II TPP #2

...

...

...

BOT

4

Bac Gian TPP #1

300

5

Binh Dinh I Coal power plant (CPP) #1

600

...

...

...

Long Phu III TPP #2

1000

PVN

7

NPP no IV #1

1000

8

Power imported from Laos

...

...

...

Wind power and other renewable energy

600

Projects expected to be commenced in 2027

6350

...

...

...

Vung Ang III TPP #2, 3

1200

BOT

2

Bac Giang TPP #2

300

3

Kien Luong III TPP #1

...

...

...

4

Song Hau II TPP #1

1000

5

Binh Dinh I CPP #2

600

...

...

...

NPP no IV #2

1000

7

Power imported from Laos

550

Wind power and other renewable energy

...

...

...

Projects expected to be commenced in 2028

7450

1

Ninh Son HAPP #1

300

...

...

...

Vung Ang III TPP #4

600

BOT

3

Quynh Lap II TPP #1, 2

1200

4

Song Hau II TPP #2

...

...

...

5

Kien Luong III TPP #2

1000

6

Bac Lieu CPP #1, 2

1200

...

...

...

Central NPP I #1

1350

Wind power and other renewable energy

800

Projects expected to be commenced in 2029

...

...

...

1

Ninh Son HAPP #2, 3

600

2

Yen Hung TPP #1, 2

1200

...

...

...

Uong Bi III TPP #1, 2

1200

4

Song Hau III TPP #1, 2

2000

5

Binh Dinh II CPP #1, 2

...

...

...

6

An Giang CPP #1, 2

2000

Wind power and other renewable energy

950

...

...

...

Projects expected to be commenced in 2030

9800

1

Ninh Son HAPP #4

300

2

Northern CPP 1000MW #1, 2

...

...

...

3

Southern CPP 1000MW #1, 2, 3, 4, 5

5000

4

Central NPP I #2

1350

...

...

...

Wind power and other renewable energy

1150

APPENDIX III

LIST OF MODERATE AND MINOR HYDROELECTRIC POWER GENERATION PROJECTS
(Enclosed with the Decision No. 1208/QĐ-TTg dated July 21, 2011 of the Prime Minister)

No

Project name

Installed capacity (MW)

...

...

...

Projects expected to be commenced in 2011

280,5

1

Muong Hum HPS

32

Son Vu Co.

2

...

...

...

34,5

IPP

3

Huong Dien HPS #3

27

HD investment joint-stock company

4

Song Giang 2 HPS

37

...

...

...

5

Minor HPSs

150

Projects expected to be commenced in 2012

657

1

...

...

...

60

IPP

2

Nam Phang HPS

36

IPP

3

Nam Toong HPS

34

...

...

...

4

Ngoi Hut 2 HPS

48

IPP

5

Nam Muc HPS

44

IPP

6

...

...

...

57

IPP

7

Song Bung 4A HPS

49

IPP

8

Song Tranh 3 HPS

62

...

...

...

9

Nho Que 1 HPS

32

IPP

10

Chiem Hoa HPS

48

IPP

11

...

...

...

49

IPP

12

Minor HPSs

138

Projects expected to be commenced in 2013

401,5

...

...

...

1

Ba Thuoc I HPS

60

IPP

2

Nam Pan 5 HPS

34,5

IPP

3

...

...

...

40

IPP

4

Song Bac HPS

42

IPP

5

Nhan Hac HPS

45

...

...

...

6

Minor HPSs

180

Projects expected to be commenced in 2014

655

1

...

...

...

48

IPP

2

Long Tao HPS

42

IPP

3

Bac Me HPS

45

...

...

...

4

Chi Khe HPS

41

IPP

5

Song Nam – Song Bac HPS

49

IPP

6

...

...

...

36

IPP

7

Song Tranh 4 HPS

48

IPP

8

La Ngau HPS

46

...

...

...

9

Minor HPSs

300

Projects expected to be commenced in 2015

384

1

...

...

...

44

IPP

2

Song Tranh 5 HPS

40

IPP

3

Thanh Son HPS

40

...

...

...

4

Phu Tan 2 HPS

60

IPP

5

Minor HPSs

200

...

...

...

355

1

Thanh Son HPS

37

IPP

2

Ban Mong HPS

60

...

...

...

3

A Lin HPS

63

IPP

4

Dak My 3 HPS

45

IPP

5

...

...

...

150

Projects expected to be commenced in 2017

354

1

Dak My 1 HPS

54

...

...

...

2

Minor HPSs

300

APPENDIX IV:

LIST OF ELECTRICAL GRID PROJECTS EXPECTED TO BE BUILT OVER THE PERIOD FROM 2011 TO 2020
(Enclosed with the Decision No. 1208/QĐ-TTg dated July 21, 2011 of the Prime Minister)

500kV SUBSTATIONS BUILT OVER THE PERIOD FROM 2011 TO 2020

No.

...

...

...

Number of transformers x MVA

Capacity - MVA

Notes

Substation built over the period from 2011 to 2020

Northern area

6750

...

...

...

Nho Quan

1

x

450

450

Install transformer 2

2

Ha Tinh

1

...

...

...

450

450

Install transformer 2

3

Hiep Hoa

2

x

900

1800

...

...

...

4

Pho Noi

2

x

900

1800

Newly constructed

5

Viet Tri

...

...

...

x

450

450

Newly constructed

6

Vung Ang

2

x

450

...

...

...

Connected to Vung Ang 1

7

Quang Ninh

1

x

450

450

Install transformer 2

8

...

...

...

1

x

450

450

Be considered to build in order to gather the minor HPSs in the area

Central area

900

...

...

...

Thanh My

2

x

450

900

Newly constructed

Southern area

9450

...

...

...

1

Phu Lam

1

x

900

900

Replace transformer 1

2

Song May

...

...

...

x

600

1200

2013

3

Cau Bong

2

x

900

...

...

...

Have 3 transformers

4

Duc Hoa

1

x

900

900

5

...

...

...

1

x

900

900

Rename Thu Duc Bac substation

6

Thot Not

1

x

...

...

...

600

7

My Tho

1

x

900

900

...

...

...

O Mon

1

x

450

450

Install transformer 2

9

Long Phu

1

...

...

...

450

450

Shall be built if the progress of the 500kV transmission line Long Phu – O Mon is late compared with the progress of Long Phu TPPs 1, 2

10

Duyen Hai

1

x

450

450

...

...

...

11

Vinh Tan

2

x

450

900

Connected to Vinh Tan 2

Substation built over the period from 2016 to 2020

...

...

...

Northern area

13100

1

Thuong Tin

2

x

900

1800

...

...

...

2

Nho Quan

1

x

900

900

Replace transformer 1

3

Viet Tri

...

...

...

x

900

900

Install transformer 2

4

Vinh Yen converter station

...

...

...

Built in concurrence with the progress of importating power from China (3000 ~ 4000 MV ); details are in the investment project.

5

Dong Anh

2

x

900

1800

Newly constructed

6

...

...

...

1

x

900

900

Newly constructed

7

Long Bien

2

x

...

...

...

1800

Newly constructed

8

Thai Binh switching substation

Swithching substation (need preparation for installing 2 Transformers)

...

...

...

Nghi Son

2

x

450

900

Connected to Nghi Son 2 TPP

10

Bac Ninh

2

...

...

...

600

1200

Newly constructed (with 03 Transformers)

11

Hai Phong

1

x

900

900

...

...

...

Central area

2400

1

Hue

1

x

600

...

...

...

Install transformer 1

2

Doc Soi

1

x

450

450

Install transformer 2

3

...

...

...

1

x

900

900

Replace transformer 1

4

Van Phong

1

x

...

...

...

450

Connected to Van Phong

Southern area

11250

1

Phu Lam

1

...

...

...

900

900

Replace transformer 2

2

Nha Be

2

x

900

1800

...

...

...

3

Tan Uyen

1

x

900

900

Install transformer 2

4

My Phuoc

...

...

...

x

900

900

expected to be commenced in 2016

5

Dong Nai

...

...

...

Switching substation (need preparation for installing 3 Transformers)

6

Cu Chi

2

x

900

1800

7

...

...

...

1

x

900

900

Connected to Ninh Thuan 1 NPP

8

Long Thanh

2

x

...

...

...

1800

Newly constructed

9

Duc Hoa

1

x

900

900

Install transformer 2

...

...

...

My Tho

1

x

900

900

Install transformer 2

11

Kien Luong TPP

1

...

...

...

450

450

500kV TRANSMISSION LINES BUILT OVER THE PERIOD FROM 2011 TO 2020

No.

Project name

Number of Circuits x km

km

...

...

...

Transmission lines built over the period from 2011 to 2020

Northern area

1443

...

...

...

Son La – Hiep Hoa

2

x

286

572

2011

2

Quang Ninh – Hiep Hoa

2

...

...

...

140

280

3

Quang Ninh - Mong Duong

2

x

25

50

...

...

...

4

Pho Noi – turn at Quang Ninh – Thuong Tin

4

x

10

40

5

Vung Ang – turn at Ha Tinh – Da Nang

...

...

...

x

18

72

6

Son La - Lai Chau

2

x

180

...

...

...

7

Hiep Hoa - Dong Anh - Pho Noi

1

x

69

69

8

...

...

...

2000A or above

Central area

...

...

...

1074

1

Pleiku – My Phuoc – Cau Bong

2

x

437

874

...

...

...

HatXan - Pleiku

2

x

100

200

3

Increase in the capacity of the capacitors along the part Ha Tinh – Da Nang

...

...

...

2000A or above

Southern area

1316

...

...

...

1

Song May – Tan Dinh

2

x

41

82

2012

2

Phu My – Song May

...

...

...

x

66

132

2012

3

Vinh Tan – Song May

2

x

235

...

...

...

Connected to Vinh Tan 2 TPP

4

Splitting point - Cau Bong

4

x

1

4

Transitted 2 circuits of current 500kv lines

5

...

...

...

4

x

8

32

Transitted 2 circuits of current 500kv lines

6

Song May – Tan Uyen

2

x

...

...

...

44

Using big cable

7

My Tho - Duc Hoa

2

x

60

120

Connected to Duyen Hai & Long Phu TPPs

...

...

...

Duyen Hai – My Tho TPP

2

x

113

226

Connected to Duyen Hai 1 TPP

9

Long Phu – O Mon TPP

2

...

...

...

84

168

Connected to Long Phu 1 TPP

10

O Mon – Thot Not

2

x

16

32

...

...

...

11

Splitting point - My Tho

4

x

1

4

Splitting points on the 2 transmission lines O Mon – Phu Lam and Nha Be

12

Increase in the capacity of the capacitors along the part PleiKu – Dak Nong – Phu Lam and the part PleiKu – Di Linh – Tan Dinh

...

...

...

2000A or above

13

Phu My 4 – Phu My

2

x

1

...

...

...

Replace with bigger cable

Substation built over the period from 2016 to 2020

Northern area

2015

...

...

...

1

Bac Ninh – splitting point Dong Anh - Pho Noi

2

x

5

10

2

Splitting point Bac Ninh - Quang Ninh – Hiep Hoa

...

...

...

x

32

64

3

Tay Ha Noi - Thuong Tin

2

x

24

...

...

...

4

500kV Transmission line for importing power from China

350

350

DC shall be considered to be used

5

Vinh Yen – Tay Ha Noi converter station

2

...

...

...

70

140

In case using DC to import power from China.

6

Tay Ha Noi – splitting point Viet Tri – Hiep Hoa (Vinh Yen)

2

x

60

120

...

...

...

7

Dong Phu Yen – Tay Ha Noi

2

x

110

220

8

Dong Phu Yen – splitting point Son La – Viet Tri

...

...

...

x

20

80

Connected to Dong Phu Yen HAPP

9

Nho Quan - Thuong Tin

1

x

75

...

...

...

For circuit 2

10

Long Bien – splitting point Thuong Tin – Pho Noi

2

x

5

10

11

...

...

...

2

x

5

10

Connected to Thang Long TPP

12

Thai Binh – Pho Noi switching substation

2

x

...

...

...

120

13

Thai Binh - Nam Dinh TPP switching substation

2

x

72

144

...

...

...

Thai Binh – Hai Phong switching substation

2

x

40

80

15

Nghi Son – splitting point Nho Quan – Ha Tinh

4

...

...

...

50

200

16

Quang Trach TPP – Vung Ang

2

x

25

50

...

...

...

17

Nam Dinh TPP – Thanh Hoa

2

x

72

144

18

Quynh Lap TPP – Thanh Hoa

...

...

...

x

75

150

Central area

...

...

...

1

Van Phong TPP – Ninh Thuan NPP 1 – Vinh Tan TPP

2

x

195

390

Connected to Van Phong 1 TPP

2

...

...

...

4

x

5

20

3

Bac Ai HAPP - splitting point Van Phong – Ninh Thuan NPP 1

4

x

...

...

...

140

4

Quang Tri TPP – splitting point Ha Tinh – Da Nang

4

x

20

80

...

...

...

Southern area

1894

1

Vinh Tan Electricity Center – Song May

2

...

...

...

235

470

Circuits 3, 4 – Connected to the project finished sooner (Vinh Tan 3 or Van Phong 1)

2

Ninh Thuan 1 NPP – Binh Duong 1

2

x

250

500

...

...

...

3

Long Thanh – splitting point Phu My – Song May

2

x

16

32

4

Dong Nai – splitting point Phu My – Song May

...

...

...

x

18

72

5

Son My electricity center – Dong Nai switching substation

2

x

53

...

...

...

Connected to Son My 1 TPP

6

My Phuoc – Cu Chi

2

x

25

50

7

...

...

...

2

x

107

214

Connected to Kien Luong TPP

8

Thot Not - Duc Hoa

2

x

...

...

...

290

9

My Phuoc – splitting point Pleiku – Cau Bong

4

x

5

20

...

...

...

Splitting point Song May – Tan Dinh – Binh Duong 1

4

x

5

20

11

Song Hau TPP – My Tho

2

...

...

...

60

120

be built in case the Song Hau 1 TPP project is commenced sooner than expected

220kV SUBSTATIONS BUILT OVER THE PERIOD FROM 2011 TO 2020

No.

Project name

Number of transformers x MVA

Capacity - MVA

...

...

...

Substations built over the period from 2011 to 2015

Northern area

15438

1

Thanh Cong

2

...

...

...

250

500

2

Viet Tri

2

x

250

500

...

...

...

3

Xuan Mai

1

x

125

125

Install transformer 2

4

Dong Hoa

...

...

...

x

250

250

Replace transformer 2

5

Vat Cach

1

x

250

...

...

...

Replace transformer 1

6

Dinh Vu

1

x

250

250

Install transformer 2

7

...

...

...

1

x

250

250

Replace transformer 1

8

Hai Duong 1

2

x

...

...

...

375

Install transformer 1, 2

9

Pho Noi

1

x

250

250

Replace transformer 2

...

...

...

Phu Ly

1

x

250

250

Install transformer 2

11

Nam Dinh

1

...

...

...

250

250

Replace the MBA

12

Thai Binh

1

x

250

250

...

...

...

13

Hoa Lu

1

x

250

250

Replace transformer 1

14

Lao Cai

...

...

...

x

125

125

Install transformer 2

15

Tuyen Quan HPS

1

x

125

...

...

...

Install transformer 2

16

Yen Bai

1

x

125

125

Install transformer 2

17

...

...

...

1

x

250

250

Replace transformer 1

18

Vinh Yen

1

x

...

...

...

250

Replace transformer 1

19

Bac Ninh

1

x

250

250

Replace transformer 2

...

...

...

Trang Bach

1

x

250

250

Replace transformer 1

21

Hoanh Bo

1

...

...

...

250

250

Replace transformer 1

22

Uong Bi

1

x

250

250

...

...

...

23

Yen Hung

1

x

250

250

Newly constructed

24

Khe Than

...

...

...

x

63

63

Support coal consumption

25

Quang Ninh TPP

1

x

250

...

...

...

Install transformer 2

26

Son La commune

1

x

125

125

Install transformer 2

27

...

...

...

1

x

125

250

Replace transformer

28

Thanh Hoa

1

x

...

...

...

250

Replace transformer 1

29

Nghi Son

1

x

250

250

Replace transformer 1

...

...

...

Vinh

1

x

250

250

Replace transformer 1

31

Do Luong

2

...

...

...

125

250

Newly constructed

32

Ha Tinh

1

x

125

125

...

...

...

33

An Duong (Tay Ho)

1

x

250

250

Newly constructed

34

Dong Anh

...

...

...

x

250

250

Newly constructed

35

Long Bien

1

x

250

...

...

...

Newly constructed

36

Tay Ha Noi

1

x

250

250

Newly constructed – install transformer 1

37

...

...

...

1

x

250

250

Newly constructed

38

Thuong Tin

1

x

...

...

...

250

Newly constructed – install transformer 1

39

Thuy Nguyen

1

x

250

250

Newly constructed

...

...

...

Duong Kinh

1

x

250

250

Newly constructed

41

Hai Duong 2

1

...

...

...

250

250

Newly constructed

42

Hai Duong TPP

1

x

250

250

...

...

...

43

Thanh Nghi

1

x

250

250

Newly constructed

44

Truc Ninh

...

...

...

x

250

250

Newly constructed

45

Thai Binh TPP

1

x

250

...

...

...

Connected to Thai Binh TPP

46

Ninh Binh 2

1

x

125

125

Newly constructed

47

...

...

...

1

x

125

125

In the 500kV subsubstation

48

Ha Giang

1

x

...

...

...

125

Install transformers in the switching substation

49

Cao Bang

1

x

125

125

Newly constructed

...

...

...

Bao Thang

1

x

250

250

Newly constructed

51

Than Uyen

1

...

...

...

125

125

Newly constructed

52

Bac Kan

...

...

...

53

Lang Son

1

x

125

125

Newly constructed

54

Tuyen Quang

...

...

...

x

125

125

Newly constructed

55

Luu Xa

1

x

250

...

...

...

Newly constructed

56

Yen Bai

1

x

125

125

Install transformer 2

57

...

...

...

2

x

250

500

For combining minor HPSs in the area

58

Phu Tho

1

x

...

...

...

250

Newly constructed

59

Ba Thien

1

x

250

250

Newly constructed

...

...

...

Quang Chau

1

x

125

125

Newly constructed

61

Tien Son (Bac Ninh -2)

1

...

...

...

250

250

Newly constructed

62

Yen Phong (Bac Ninh -3)

1

x

250

250

...

...

...

63

Hai Ha industrial zone

1

x

250

250

Newly constructed

64

Yen Thuy

...

...

...

x

125

125

Newly constructed

65

Bim Son

2

x

125+250

...

...

...

Newly constructed. Install transformer 1 in 2012

66

Quynh Luu

1

x

250

250

Newly constructed

67

...

...

...

2

x

125

250

Newly constructed

68

Vung Ang

1

x

...

...

...

250

Newly constructed

Central area

3925

1

Thanh My

1

...

...

...

125

125

Establishing connection to the HPS

2

Doc Soi

1

x

125

125

...

...

...

3

Dung Quat 2

2

x

125

250

4

Son Ha

...

...

...

x

150

300

5

Tuy Hoa

1

x

125

...

...

...

Install transformer 2

6

Hue

1

x

250

250

Install transformer 2

7

...

...

...

1

x

250

250

Install transformer 1

8

Phong Dien

1

x

...

...

...

125

Install transformer 1

9

Hoa Khanh

1

x

250

250

Replace transformer 1

...

...

...

District 3 (Ngu Hanh Son)

1

x

125

125

Install transformer 1

11

Da Nang

1

...

...

...

250

250

Replace transformer 1

12

Tam Ky

1

x

125

125

...

...

...

13

Tam Hiep

1

x

125

125

Install transformer 1

14

Dung Quat

...

...

...

x

125

125

Install transformer 2

15

An Nhon

1

x

250

...

...

...

Install transformer 1

16

Nha Trang

1

x

250

250

Replace transformer 1

17

...

...

...

1

x

250

250

Install transformer 1

18

Kon Tum

1

x

...

...

...

125

Install transformer 1

19

PleiKu

1

x

125

125

Install transformer 2

...

...

...

Ba Don

1

x

125

125

21

Buon Kuop

1

...

...

...

125

125

Install transformer 2

22

Song Tranh 2

1

x

125

125

...

...

...

Southern area

16.500

1

Bao Loc

1

x

125

...

...

...

Replace 63MVA transformer

2

Duc Trong

1

x

125

125

3

...

...

...

1

x

125

125

4

Phan Thiet

2

x

...

...

...

375

Replace transformer 1 + install transformer 2

5

Ham Tan

1

x

250

250

...

...

...

Cat Lai

1

x

250

250

Install transformer 2

7

Nam Sai Gon

2

...

...

...

250

500

8

Hiep Binh Phuoc

2

x

250

500

...

...

...

9

Binh Tan

2

x

250

500

10

Cu Chi

...

...

...

x

250

500

11

Cau Bong

2

x

250

...

...

...

12

Nhon Trach city

2

x

250

500

13

...

...

...

2

x

250

500

14

Tan Cang

2

x

...

...

...

500

15

District 8

2

x

250

500

...

...

...

Binh Long

2

x

125

500

17

Tay Ninh

2

...

...

...

250

500

18

My Phuoc

1

x

250

250

...

...

...

19

Thuan An

2

x

250

500

20

Uyen Hung

...

...

...

x

250

500

21

Ben Cat

2

x

250

...

...

...

22

Tan Dinh 2

1

x

250

250

23

...

...

...

2

x

250

500

24

Xuan Loc

2

x

...

...

...

500

25

Vung Tau

2

x

250

500

...

...

...

Phu My 2 industrial zone

2

x

250

500

27

My Xuan

2

...

...

...

250

500

28

Chau Duc

1

x

250

250

...

...

...

29

Long An

2

x

250

500

Replace 02 125MVA transformers

30

Ben Luc

...

...

...

x

250

250

31

Duc Hoa

2

x

250

...

...

...

32

Can Duoc

1

x

250

250

33

...

...

...

1

x

125

125

Install transformer 2

34

Sa Dec Industrial Zone

1

x

...

...

...

250

35

Chau Doc

2

x

250

500

Replace 02 transformers

...

...

...

Long Xuyen 2

1

x

250

250

37

My Tho

1

...

...

...

250

250

Replace transformer 1

38

Cai Lay

1

x

250

250

...

...

...

39

Vinh Long 2

1

x

250

250

Replace 01 transformer

40

Ben Tre

...

...

...

x

250

250

Replace 01 transformer

41

Thot Not

1

x

250

...

...

...

Replace 01 transformer

42

Phung Hiep

2

x

125

250

43

...

...

...

2

x

125

250

44

Soc Trang

1

x

...

...

...

125

Install transformer 2

45

Ca Mau

1

x

250

250

Install transformer 2

...

...

...

Vinh Long

2

x

125+250

375

47

Bac Lieu

1

...

...

...

125

125

Substations built over the period from 2016 to 2020

Northern area

18063

...

...

...

An Duong (Tay Ho)

1

x

250

250

Install transformer 2

2

Dong Anh

1

...

...

...

250

250

Install transformer 2

3

Xuan Mai

2

x

250

500

...

...

...

4

Son Tay

1

x

250

250

Install transformer 2

5

Hoa Lac

...

...

...

x

250

250

Install transformer 1

6

Hoa Binh

1

x

125

...

...

...

Replace transformer 2

7

Tay Ha Noi

1

x

250

250

Install transformer 2

8

...

...

...

1

x

250

250

Install transformer 2

9

Thuong Tin

1

x

...

...

...

250

Install transformer 2

10

Kim Dong

1

x

250

250

Install transformer 2

...

...

...

Quang Ninh TPP

1

x

250

250

Replace transformer MBA1

12

Hai Phong TPP

1

...

...

...

250

250

Replace transformer

13

Vat Cach

1

x

250

250

...

...

...

14

Thuy Nguyen

1

x

250

250

Install transformer 2

15

Duong Kinh

...

...

...

x

250

250

Install transformer 2

16

Hai Duong 2

1

x

250

...

...

...

Install transformer 2

17

Hai Duong TPP

1

x

250

250

Install transformer 2

18

...

...

...

1

x

250

250

Replace transformer 1 + install transformer 2

19

Truc Ninh

1

x

...

...

...

250

Install transformer 2

20

Thai Binh

1

x

250

250

Replace transformer 2

...

...

...

Thai Binh TPP

1

x

250

250

Install transformer 2

22

Hoa Lu

1

...

...

...

250

250

Replace transformer

23

Ninh Binh 2

1

x

125

125

...

...

...

24

Quy Nhon

1

x

125

125

Install transformer 2

25

Ha Giang

...

...

...

x

125

125

Install transformer 2

26

Cao Bang

1

x

125

...

...

...

Install transformer 2

27

Than Uyen

1

x

125

125

Install transformer 2

28

...

...

...

1

x

125

125

Install transformer 1

29

Tuyen Quang

1

x

...

...

...

125

Install transformer 2

30

Tuyen Quang HPS

1

x

125

125

Replace 63MVA transformer

...

...

...

Yen Bai

1

x

250

250

Replace transformer 1

32

Luu Xa

1

...

...

...

250

250

Install transformer 2

33

Viet Tri

1

x

250

250

...

...

...

34

Vinh Yen

1

x

250

250

Replace transformer 2

35

Ba Thien

...

...

...

x

250

250

Install transformer 2

36

Bac Giang

1

x

250

...

...

...

Replace transformer 1

37

Quang Chau

1

x

250

250

Install transformer 2

38

...

...

...

1

x

250

250

Install transformer 2

39

Yen Phong (Bac Ninh -3)

1

x

...

...

...

250

Install transformer 2

40

Hai Duong 3 switching substation

x

For separating the point Pha Lai in order to deduce short-circuit

...

...

...

Trang Bach

1

x

250

250

Replace transformer 2

42

Thanh Hoa

1

...

...

...

250

250

Replace transformer 2

43

Nghi Son

1

x

250

250

...

...

...

44

Vinh

1

x

250

250

Replace transformer 2

45

Son La commune

...

...

...

x

250

250

Replace transformer 1

46

Yen Thuy

1

x

125

...

...

...

Install transformer 2

47

Bim Son

1

x

250

250

Replace transformer 1

48

...

...

...

1

x

250

250

Install transformer 2

49

Ha Tinh

1

x

...

...

...

250

Replace transformer 1

50

Vung Ang

1

x

250

250

Install transformer 2

...

...

...

Dong Anh 2

2

x

250

500

Newly constructed

52

Van Dien

2

...

...

...

250

500

Newly constructed

53

Chuong My

1

x

250

250

...

...

...

54

Ung Hoa

2

x

250

500

Newly constructed

55

Me Linh

...

...

...

x

250

250

Newly constructed

56

An Lao

2

x

250

...

...

...

Newly constructed

57

Bac Song Cam

2

x

250

500

Newly constructed

58

...

...

...

1

x

250

250

Newly constructed

59

Pho Cao

1

x

...

...

...

250

Newly constructed

60

Yen My

1

x

250

250

Newly constructed

...

...

...

Ly Nhan

1

x

125

125

Newly constructed

62

Vu Thu

1

...

...

...

250

250

Newly constructed

63

Quynh Phu

1

x

250

250

...

...

...

64

Nghia Lo

1

x

125

125

Newly constructed

65

Phu Binh

...

...

...

x

250

250

Newly constructed

66

Vinh Tuong

1

x

250

...

...

...

Newly constructed

67

Tan Yen

1

x

250

250

Newly constructed

68

...

...

...

2

x

250

500

Newly constructed

69

Yen Hung

1

x

...

...

...

250

Install transformer 2

70

Lach Huyen Steel

1

x

125

125

Newly constructed

...

...

...

Lai Chau

1

x

125

125

Newly constructed

72

Khe Than

1

...

...

...

63

63

Install transformer 2

73

Nong Cong

1

x

125

125

...

...

...

74

Ngoc Lac

1

x

125

125

Newly constructed

75

Nam Cam

...

...

...

x

250

250

Newly constructed

Central area

3750

1

...

...

...

1

x

250

250

Replace transformer 2

2

Lao Bao

1

x

...

...

...

125

Install transformer 1

3

Hue

1

x

250

250

Replace transformer 2

...

...

...

Phong Dien

1

x

125

125

Install transformer 2

5

Cau Hai

1

...

...

...

125

125

Install transformer 1

6

Da Nang

1

x

250

250

...

...

...

7

Lien Chieu

1

x

250

250

Install transformer 1

8

An Don (Tien Sa)

...

...

...

x

250

250

Install transformer 1

9

Hoi An

1

x

250

...

...

...

Install transformer 1

10

Tam Hiep

1

x

125

125

Install transformer 2

11

...

...

...

1

x

125

125

Install transformer 2

12

Hoai Nhon

1

x

...

...

...

125

Install transformer 1

13

Tuy Hoa

1

x

250

250

Replace transformer 1

...

...

...

Quy Nhon

1

x

250

250

Replace transformer 1

15

Song Cau

1

...

...

...

125

125

Install transformer 1

16

Cam Ranh

1

x

250

250

...

...

...

17

Ninh Hoa

1

x

250

250

Install transformer 1

18

Bo Y

...

...

...

x

125

125

Install transformer 1

19

Dak Nong

1

x

125

...

...

...

20

Chu Se

1

x

125

125

Install transformer 1

...

...

...

17250

1

Tan Rai

1

x

250

250

...

...

...

Duc Trong

1

x

125

125

Install transformer 2

3

Thap Cham

1

...

...

...

125

125

Install transformer 2

4

Phan Ri

1

x

250

250

...

...

...

5

Ham Tan

1

x

250

250

Install transformer 2

6

Tan Son Nhat

...

...

...

x

250

500

7

Dam Sen

2

x

250

...

...

...

8

Nam Hiep Phuoc

2

x

250

500

9

...

...

...

1

x

250

250

Newly constructed

10

Binh Chanh

2

x

...

...

...

500

11

Thu Thiem

2

x

250

500

...

...

...

Vinh Loc

2

x

250

500

For replacing temporary substation with full-fledged substation

13

Binh Long

1

...

...

...

250

250

Replace transformer 1

14

Phuoc Long

1

x

250

250

...

...

...

15

Tay Ninh 2

2

x

250

500

16

Binh Hoa

...

...

...

x

250

250

Install transformer 3

17

Thuan An

1

x

250

...

...

...

Install transformer 3

18

Tan Dinh 2

1

x

250

250

Install transformer 2

19

...

...

...

2

x

250

500

20

Tan Uyen

2

x

...

...

...

500

21

Binh Duong 1

2

x

250

500

Etablishing connections in the 500kV substation

...

...

...

Long Thanh

1

x

250

250

Install transformer 3

23

Phu Hoa Dong

2

...

...

...

250

500

Newly constructed

24

Tay Bac Cu Chi

2

x

250

500

...

...

...

25

Song May

1

x

250

250

Install transformer 3

26

An Phuoc

...

...

...

x

250

500

27

Nhon Trach city

1

x

250

...

...

...

Install transformer 3

28

Tam Phuoc

2

x

250

500

29

...

...

...

1

x

250

250

Install transformer 3

30

Dat Do

1

x

...

...

...

250

Install transformer 1

31

Phu My 3 industrial zone

2

x

250

500

...

...

...

Ben Luc

1

x

250

250

Install transformer 2

33

Tan An

1

...

...

...

250

250

34

Cao Lanh

1

x

250

250

...

...

...

35

Lap Vo

2

x

250

500

36

Long Xuyen 2

...

...

...

x

250

250

Install transformer 2

37

Chau Thanh

1

x

250

...

...

...

38

Cai Lay

1

x

250

250

Replace 01 transformer

39

...

...

...

1

x

250

250

Replace transformer 2

40

Go Cong

2

x

...

...

...

500

Newly constructed

41

Vinh Long 2

1

x

250

250

Replace 01 transformer

...

...

...

Vinh Long 3

1

x

125

125

43

Ben Tre

1

...

...

...

250

250

Replace 01 transformer

44

Sa Dec Industrial Zone

1

x

250

250

...

...

...

45

Mo Cay

1

x

125

125

46

Kien Binh

...

...

...

x

250

500

Replace 02 transformer

47

Go Quao

1

x

125

...

...

...

48

Thot Not

1

x

250

250

Replace 01 transformer

49

...

...

...

1

x

125

125

50

Vi Thanh

1

x

...

...

...

125

51

Rach Gia

1

x

250

250

Replace transformer 1

...

...

...

Duyen Hai

1

x

250

250

53

My Tu

1

...

...

...

125

125

54

Long Phu TPP

1

x

125

125

...

...

...

55

Gia Rai

1

x

125

125

56

Ngoc Hien

...

...

...

x

125

250

220kV TRANSMISSION LINES EXPECTED TO BE BUILT OVER THE PERIOD FROM 2011 TO 2020

No

Project name

Number of Circuits x km

...

...

...

Notes

Tranmission lines built over the period from 2011 to 2020

Northern area

...

...

...

1

Tay Ho – splitting point Chem – Van Tri

2

x

7

14

2

...

...

...

2

x

22

44

3

Dong Anh – Long Bien

2

x

...

...

...

34

4

Dong Anh – Hiep Hoa

2

x

24

48

...

...

...

Splitting point Yen Phong (Bac Ninh 3) – Dong Anh – Hiep Hoa

2

x

17

34

6

Long Bien – Tien Son (Bac Ninh 2)

2

...

...

...

20

40

7

Tan Ha Noi – splitting point Ha Dong - Chem

4

x

15

60

...

...

...

8

Tay Ha Noi – Hoa Binh

2

x

46

92

9

Son Tay – splitting point Hoa Binh – Viet Tri

...

...

...

x

3

6

10

Duong Kinh – splitting point Dong Hoa – Dinh Vu

4

x

3

...

...

...

11

Thuy Nguyen – splitting point Hai Phong – Vat Cach

4

x

1

4

12

...

...

...

1

x

54

54

For Circuit 2

13

Hai Duong 2 – splitting point Dong Hoa – Pha Lai

2

x

...

...

...

5

14

Hai Duong 2 – Mao Khe TPP

2

x

22

44

...

...

...

Hai Duong TPP – Pho Noi 500kV

2

x

60

120

Connected to Hai Duong TPP

16

Hai Duong TPP – splitting point Pha Lai – Hai Duong 2

4

...

...

...

2

8

Connected to Hai Duong TPP

17

Kim Dong - Thai Binh

2

x

70

140

...

...

...

18

Thai BInh - Thai Binh TPP

2

x

25

50

19

Connection to Phoi Noi 500kV – Pho Noi – Pha Lai

...

...

...

x

5

20

20

Pho Noi 500kV – Tien Son (Bac Ninh 2)

2

x

30

...

...

...

21

Truc Ninh – splitting point Nam Dinh – Ninh Binh

2

x

18

36

22

...

...

...

2

x

45

90

23

Nho Quan – Phu Ly

2

x

...

...

...

77

Existing line shall be used

24

Tuan Giao – Son La

2

x

90

180

...

...

...

Cao Bang – Bac Kan

2

x

78

156

26

Cao Bang – Nho Que HPS

2

...

...

...

98

196

27

Bac Kan – splitting point Thai Nguyen – Tuyen Quang HPS

2

x

20

40

...

...

...

28

Lao Cai – Bao Thang

1

x

20

20

29

Bao Thang – Bac Ha HPS

...

...

...

x

30

30

30

Bao Thang – Yen Bai

2

x

125

...

...

...

31

Than Uyen – Ban Chat

2

x

26

52

32

...

...

...

2

x

95

190

33

Phu Tho – splitting point Viet Tri – Yen Bai

2

x

...

...

...

14

34

Yen Son HPS – splitting point Tuyen Quang HPS – Tuyen Quang

2

x

8

16

...

...

...

Luu Xa – splitting point Soc Son – Thai Nguyen

2

x

2

4

36

Viet Tri – Viet Tri 500kV substation

2

...

...

...

2

4

37

Connection – Viet Tri 500kV substation

4

x

2

8

...

...

...

38

Soc Son – Ba Thien

2

x

30

60

39

Quang Chau – splitting point Pha Lai – Soc Son

...

...

...

x

3

6

40

Establishing connection to Hiep Hoa 500kV substation

8

x

3

...

...

...

41

Khe Than – splitting point Son Dong – Trang Bach

2

x

2

4

42

...

...

...

2

x

15

30

43

Mao Khe TPP – splitting point Pha Lai – Trang Bach

4

x

...

...

...

12

44

Hai Ha – Cam Pha

2

x

85

170

For circuit 1

...

...

...

Huoi Quang – Son La

2

x

20

40

46

Huoi Quang – Ban Chat

2

...

...

...

22

44

47

Nam Chien – Son La

2

x

18

36

...

...

...

48

Yen Thuy – splitting pointed Hoa Binh – Nho Quan

2

x

1

2

49

Nghi Son – Nghi Son TPP

...

...

...

x

15

30

50

Nghi Son – Thanh Hoa

2

x

70

...

...

...

Under construction

51

Nam Sum 1 TPP – Hua Na HPS

2

x

35

70

52

...

...

...

1

x

80

80

Connected to circuit 2 of the line Nam Sum 1 – Hua Na

53

Bim Son – splitting point Ninh Binh – Thanh Hoa

2

x

...

...

...

6

54

Quynh Luu – splitting point Nghi Son - Vinh

2

x

2

4

...

...

...

Nam Mo – Ban La

2

x

120

240

Must ensure sufficient transmission for the HPSs in the area

56

Establishing connection to Cong Thanh TPP

4

...

...

...

50

200

57

Ha Tinh – Thach Khe

2

x

20

40

...

...

...

58

Ha Tinh – Vung Ang

2

x

70

140

59

Vung Ang – Dong Hoi

...

...

...

x

90

180

60

Thuong Tin – Kim Dong

2

x

27

...

...

...

Central area

2867

1

...

...

...

2

x

108

216

Upgrade to double-circuit. Existing lines shall be considered to be used

2

Dong Ha - Hue

2

x

...

...

...

136

Ugrade to double-circuit. Existing lines shall be considered to be used

3

A Luoi HPS – splitting point Dong Ha - Hue

2

x

28

56

Connected to A Luoi HPS

...

...

...

Phong Dien – splitting point Hue – Hoa Khanh

4

x

5

20

5

Chan May – splitting point Hue – Hoa Khanh

4

...

...

...

8

32

Using 4-circuit towers

6

Hue - Hoa Khanh

2

x

110

220

...

...

...

7

SeKaman 3 - Thanh My

2

x

120

240

8

Splitting point derive from District 3 substation (Ngu Hanh Son)

...

...

...

x

12

24

9

Doc Soi – Quang Ngai

2

x

60

...

...

...

Hang circuit 1

10

Tam Hiep – Doc Soi 500kv substation

2

x

20

40

11

...

...

...

2

x

50

100

12

Quang Ngai – Quy Nhon

2

x

...

...

...

286

13

Establishing connections to Song Bung 2 HPS and Song Bung 4 HPS

2

x

20

40

...

...

...

Dak My 1 – Dak My 4

2

x

15

30

15

Dak My 4 – Thanh My 500kV substation

2

...

...

...

50

100

16

Establishing connection between the group of HPSs in Se San and 220kV substation of Se San 4 HPS

2

x

33

66

...

...

...

17

Buon Kuop – Dak Nong

1

x

85

85

18

PleiKu – Kon Tum

...

...

...

x

30

60

Under construction

19

Thuong Kon Tum – Quang Ngai

2

x

76

...

...

...

20

An Khe – An Nhon

2

x

30

60

For circuit 2

21

...

...

...

2

x

20

40

Using big cable

22

Splitting point Ninh Hoa switching substation - Ninh Hoa switching substation

4

x

...

...

...

24

Using 4-circuit towers

23

Splitting point An Nhon

2

x

6

12

...

...

...

Tuy Hoa – Nha Trang

2

x

147

294

For circuit 2

25

Nha Trang - Cam Ranh

2

...

...

...

60

120

26

Krong Buk - Nha Trang

1

x

147

147

...

...

...

27

Splitting point Van Phong

2

x

2

4

28

Pleiku - Krong Buk

...

...

...

x

143

143

Replace with big cable

Southern area

...

...

...

1

Cam Ranh – Thap Cham

2

x

45

90

2

...

...

...

2

x

44

88

Connected to Vinh Tan TPP

3

Thap Cham – Da Nhim

1

x

...

...

...

40

4

Vinh Tan – Phan Thiet

2

x

100

200

Connected to Vinh Tan TPP

...

...

...

Phan Thiet - Ham Tan

2

x

63

126

Connected to Vinh Tan TPP

6

Ham Tan – Chau Duc

2

...

...

...

62

124

Connected to Vinh Tan TPP

7

Chau Duc - Phu My 2 industrial zone

2

x

21

42

...

...

...

8

Splitting point - Phu My 2 industrial zone

2

x

14

28

9

Ba Ria – Vung Tau

...

...

...

x

14

28

10

Binh Long - Tay Ninh 2

2

x

64

...

...

...

11

Dong Nai 2 – Di Linh

2

x

15

30

Connected to Dong Nai 2 HPS

12

...

...

...

1

x

80

80

For circuit 2

13

Di Linh – Tan Rai

2

x

...

...

...

20

Connected to Aluminum processing

14

Song May – Uyen Hung

2

x

21

42

...

...

...

Uyen Hung - Tan Dinh

2

x

18

36

16

Song May - Bao Loc

1

...

...

...

124

124

For circuit 2 (Upgrading existing lines to double circuit. shall be considered)

17

Di Linh – Bao Loc

1

x

37

37

...

...

...

18

Ham Thuan – Bao Loc

1

x

39

39

For circuit 2

19

Duc Trong – splitting point Da Nhim – Di Linh

...

...

...

x

2

4

20

Splitting point Xuan Loc

4

x

5

...

...

...

Using 4-circuit towers

21

Splitting point Hiep Binh Phuoc

2

x

2

4

22

...

...

...

4

x

3

12

Using 4-circuit towers

23

Splitting point Binh Tan

4

x

...

...

...

12

Using 4-circuit towers

24

Splitting point Thuan An

4

x

3

12

Using 4-circuit towers

...

...

...

Song May – splitting point Tri An – Long Binh

2

x

5

10

26

Song May – splitting point Bao Loc – Long Binh

4

...

...

...

10

40

Using 4-circuit towers

27

Splitting point Song May – Long Binh

2

x

15

30

...

...

...

28

Splitting point – My Xuan

4

x

2

8

Using 4-circuit towers

29

Splitting point Phu My - Ba Ria - Phu My 2 industrial zone

...

...

...

x

2

8

Using 4-circuit towers

30

Thu Duc Bac – splitting point Thu Duc – Long Binh

4

x

3

...

...

...

Using 4-circuit towers

31

Tan Uyen 500kV substation - splitting point Thu Duc Bac – Thu Duc

4

x

8

32

Using 4-circuit towers

32

...

...

...

2

x

15

30

33

Dak Nong – Phuoc Long – Binh Long

2

x

...

...

...

260

34

Ben Cat – splitting point My Phuoc – Binh Long

2

x

11

22

...

...

...

Cu Chi – splitting point Tan Dinh – Trang Bang

4

x

3

12

Using 4-circuit towers

36

Cau Bong 500kV substation – Hoc Mon

6

...

...

...

16

96

Using 6-circuit towers, with 2 110kv circuits

37

Cau Bong 500kV substation – Cu Chi

6

x

22

132

...

...

...

38

Establishing connection between Vinh Loc to 2 circuits Cau Bong – Hoc Mon

2

x

5

10

39

Splitting point Vinh Loc – Phu Lam – Binh Tan

...

...

...

x

3

12

Using 4-circuit towers

40

Nha Be – Phu Lam

2

x

15

...

...

...

Replace with big cable

41

Phu Lam – Hoc Mon

2

x

19

38

Replace with big cable

42

...

...

...

2

x

9

18

Replace with big cable

43

Tan Cang – Cat Lai

2

x

...

...

...

24

Install underground 220kV line with 3 circuits

44

Nam Sai Gon – District 8

2

x

6

12

Install underground 220kV line

...

...

...

Duc Hoa 500kV substation – Duc Hoa 1

4

x

22

88

Using 4-circuit towers

46

Duc Hoa 1 - Cu Chi

4

...

...

...

8

32

Using 4-circuit towers

47

Duc Hoa 500kV substation – splitting point Phu Lam – Long An

2

x

20

40

...

...

...

48

Nhon Trach TPP - Nhon Trach city

2

x

12

24

49

Trang Bang - Tay Ninh

...

...

...

x

44

88

50

Tay Ninh – KamPong Cham

2

x

116

...

...

...

For Cambodia

51

Ben Luc – splitting point Phu Lam – Long An

2

x

5

10

52

...

...

...

4

x

7

28

Using 4-circuit towers

53

My Tho 500kV substation – splitting point – Cai Lay

4

x

...

...

...

8

54

My Tho 500kV substation – splitting point My Tho – Cai Lay

4

x

2

8

...

...

...

Duyen Hai TPP – Mo Cay

2

x

77

154

Connected to Duyen Hai TPP

56

Mo Cay – Ben Tre

2

...

...

...

20

40

Connected to Duyen Hai TPP

57

My Tho – Ben Tre

1

x

18

18

...

...

...

58

Duyen Hai TPP – Tra Vinh

2

x

45

90

Connected to Duyen Hai TPP

59

Vinh Long – Tra Vinh

...

...

...

x

62

124

Connected to Duyen Hai TPP

60

Sa Dec Industrial Zone – splitting point Vinh Long 2 – O Mon

2

x

5

...

...

...

61

Cao Lanh – Cai Lay

1

x

54

54

Double-circuit line shall be considered

62

...

...

...

1

x

27

27

Double-circuit line shall be considered

63

Long Phu TPP – Soc Trang

4

x

...

...

...

100

Connected to Long Phu TPP

64

Long Phu TPP – Can Tho – Tra Noc

2

x

95

190

Connected to Long Phu TPP

...

...

...

Phung Hiep – splitting point O Mon – Soc Trang

4

x

6

24

66

Long Xuyen 2 – splitting point Chau Doc – Thot Not

4

...

...

...

5

20

67

Ca Mau TPP – Ca Mau

1

x

5

5

...

...

...

68

Phu Lam – Cai Lay

2

x

70

140

Replace with big cable

69

Phu My - Long Thanh

...

...

...

x

25

50

Replace with big cable

70

Long Thanh – Long Binh

4

x

25

...

...

...

Replace with big cable

Lines built over the period from 2016 to 2020

Northern area

1584

...

...

...

1

Mai Dong – Tay Ho

2

x

15

30

Underground cable

2

Trung Son HPS - splitting pointed Hoa Binh – Nho Quan

...

...

...

x

77

154

3

Me Linh – splitting point Soc Son – Van Tri

2

x

5

...

...

...

4

Dong Anh - Dong Anh 2

2

x

20

40

5

...

...

...

4

x

5

20

6

Vinh Tuong – splitting point Viet Tri - Son Tay

2

x

...

...

...

6

7

Tay Ha Noi – Me Linh

2

x

40

80

...

...

...

Replacing with thermotolerant cable – Ha Dong - Chem

2

x

20

40

Connected to Tay Ha Noi 500kV Substation

9

Van Dien – splitting point Thuong Tin – Ha Dong

2

...

...

...

6

12

10

Chuong My – splitting point Hoa Binh – Ha Dong

2

x

5

10

...

...

...

11

Ung Hoa – splitting point Ha Dong – Phu Ly

2

x

5

10

12

Ung Hoa – Phu Ly - Nho Quan

...

...

...

x

65

65

For circuit 2 (Upgrading existing lines to double circuit. shall be considered)

13

Hai Ha – Cam Pha

2

x

85

...

...

...

For circuit 2

14

An Lao - Hai Phong 500kV substation

2

x

5

10

15

...

...

...

4

x

2

8

16

Tam Hung – Bac Song Gam

2

x

...

...

...

24

17

Gia Loc – splitting point Hai Duong TPP – Pho Noi

2

x

5

10

...

...

...

Lines Connected to  Hai Duong 3 switching substation

6

x

4

24

03 double-circuit lines

19

Pho Cao – splitting point Kim Dong - Thai Binh

2

...

...

...

8

16

20

Yen My - splitting point Thuong Tin – Pho Noi

2

x

7

14

...

...

...

21

Nho Quan – Thanh Nghi

2

x

25

50

22

Ly Nhan – Thanh Nghi

...

...

...

x

23

46

23

Thai Binh – Nam Dinh

1

x

25

...

...

...

For Circuit 2

24

Nam Dinh - Ninh Binh

1

x

31

31

Double-circuit line shall be considered

25

...

...

...

2

x

70

140

26

Thai Binh – Thai Binh 500/220kV line

2

x

...

...

...

30

27

Vu Thu – splitting point Thai Binh – Truc Ninh

2

x

5

10

...

...

...

Splitting point – Quynh Phu

2

x

5

10

29

Ninh Binh – Thanh Hoa

1

...

...

...

62

62

For circuit 2 (Upgrading existing lines to double circuit. shall be considered)

30

Bac Me HPS – splitting point Ha Giang - Tuyen Quang HPS

2

x

5

10

...

...

...

31

Cao Bang – Lang Son

1

x

100

100

32

Phu Binh – splitting point Bac Giang – Thai Nguyen

...

...

...

x

5

10

33

Viet Tri 500kV substation – Ba Thien

2

x

38

...

...

...

34

Bac Giang – Pha Lai

1

x

27

27

For circuit 2 (Upgrading existing lines to double circuit. shall be considered)

35

...

...

...

2

x

10

20

36

Bac Ninh 500kV substation – splitting point Pho Noi – Tien Son

4

x

...

...

...

20

37

Thua– splitting point Pho Noi – Tien Son

2

x

4

8

...

...

...

Lach Huyen Steel – Yen Hung

2

x

18

36

39

Ngoc Lac – splitting point Hua Na – Thanh Hoa

2

...

...

...

30

60

40

Nong Cong – Thanh Hoa

2

x

25

50

...

...

...

41

Splitting point Nam Cam substation

2

x

5

10

Central area

...

...

...

1546

1

Dong Ha – Lao Bao

2

x

52

...

...

...

2

Connecting 220kV line to Thua Thien Hue 500kV substation

4

x

5

20

3

...

...

...

2

x

190

380

4

Cau Hai– splitting point Hue – Hoa Khanh

4

x

...

...

...

20

5

Splitting point – Lien Chieu

4

x

6

24

...

...

...

District 3 - An Don

2

x

6

12

Underground cable shall be considered

7

District 3 – Hoi An

2

...

...

...

15

30

8

Splitting point Hoai Nhon – Hoai Nhon

4

x

5

20

...

...

...

9

Quang Ngai - Doc Soi 500kV substation

2

x

29

58

For circuit 2

10

Quang Ngai – An Nhon

...

...

...

x

143

286

For circuit 2

11

Splitting point Song Cau – Song Cau

6

x

5

...

...

...

12

An Khe – An Nhon

1

x

146

146

For circuit 2

13

...

...

...

2

x

98

196

14

Splitting point Khanh Hoa – Khanh Hoa

4

x

...

...

...

20

Using 4-circuit towers

15

Establishing connections to HPSs in Southern Laos and Cambodia

2

x

100

200

...

...

...

Southern area

2175

1

Ninh Phuoc – splitting point Vinh Tan – Thap Cham

4

...

...

...

2

8

2

Phan Ri – splitting point Vinh Tan – Phan Thiet

4

x

2

8

...

...

...

3

Splitting point Tan Duc

2

x

5

10

4

Splitting point Dat Do

...

...

...

x

2

8

5

Phu My - Phu My 2 industrial zone

2

x

20

...

...

...

Phu My – Ba Ria 110 kV line shall be considered to be used

6

Splitting point Phu My 3 industrial zone

4

x

3

12

7

...

...

...

4

x

20

80

8

Thu Thiem – splitting point Cat Lai – Tan Cang

4

x

...

...

...

12

220kV underground cable

9

Phu Lam – Dam Sen

3

x

6

18

220kV underground cable

...

...

...

Tan Son Nhat - Hiep Binh Phuoc

2

x

8

16

220kV underground cable

11

Hiep Binh Phuoc – Tan Uyen 500kV Substation

2

...

...

...

14

28

Using 4-circuit towers. 2 circuits shall be hung first

12

District 9 – splitting point Tan Uyen – Thu Duc

4

x

2

8

...

...

...

13

South Hiep Phuoc - splitting point Thu Duc – Hoc Mon

4

x

2

8

Using 4-circuit towers

14

Long Thanh 500kv substation – splitting point Cat Lai – Thu Duc

...

...

...

x

17

68

Using 4-circuit towers

15

Nhon Trach TPP - Nhon Trach city

2

x

12

...

...

...

16

Long Thanh Industrial Zone - Dong Nai 500kV substation – Long Thanh

4

x

2

8

Using 4-circuit towers

17

...

...

...

4

x

2

8

18

An – brance Long Thanh 500kV substation – Long Thanh

4

x

...

...

...

8

19

Tan Dinh 500kV substation – splitting point Binh Hoa – Thuan An

2

x

11

22

...

...

...

Splitting point Tay Bac Cu Chi

2

x

3

6

21

Splitting point Phu Hoa Dong

2

...

...

...

3

6

22

Cau Bong 500kV substation – Binh Chanh 1

2

x

13

26

...

...

...

23

Binh Duong 1 500kV substation – splitting point Tan Dinh - Uyen Hung

4

x

2

8

24

Tan Uyen – splitting poit Binh Duong 1 500kV substation – My Phuoc

...

...

...

x

3

12

25

My Phuoc 500kV substation – splitting point My Phuoc – Binh Long

4

x

2

...

...

...

26

My Phuoc 500kV substation – Ben Cat

2

x

3

6

27

...

...

...

4

x

3

12

28

Phuoc Long – splitting point Binh Long - Dak Nong

4

x

...

...

...

8

29

Tay Ninh 2 – splitting point Trang Bang – Tay Ninh

4

x

2

8

...

...

...

Sam Bo HPS – Tan Bien

2

x

170

340

31

Tan Bien – splitting point Tay Ninh 2 – KamPongCham

4

...

...

...

150

600

32

Sa Dec Industrial Zone – O Mon

2

x

28

56

...

...

...

33

Tan An – splitting point Can Duoc– My Tho

4

x

5

20

34

Go Cong – Can Duoc

...

...

...

x

22

44

35

Vinh Long 3 – splitting point Tra Vinh – Vinh Long 2

4

x

3

...

...

...

36

Lap Vo – Thot Not

2

x

12

24

37

...

...

...

4

x

2

8

38

My Tu – splitting point Phung Hiep – Soc Trang

2

x

...

...

...

24

39

Gia Rai – splitting point Bac Lieu 2 – Ca Mau

4

x

2

8

...

...

...

Ngoc Hien – Ca Mau

2

x

55

110

41

Cai Nuoc – Ca Mau

2

...

...

...

45

90

42

Go Quao – splitting point Ca Mau – Rach Gia

2

x

6

12

...

...

...

43

Vi Thanh – splitting point Ca Mau – Bac Lieu 2

2

x

8

16

44

Kien Luong TPP – Kien Binh 2

...

...

...

x

10

20

Connected to Kien Luong TPP

45

Kien Luong TPP – Chau Doc

3

x

99

...

...

...

Connect to Kien Luong TPP (using 4-circuit tower at the beginning part)

APPENDIX V

LIST OF ELECTRICAL GRID PROJECTS EXPECTED TO BE COMMENCED OVER THE PERIOD FROM 2021 TO 2030
(Enclosed with the Decision No. 1208/QĐ-TTg dated July 21, 2011 of the Prime Minister)

500kV SUBSTATIONS BUILT OVER THE PERIOD FROM 2021 TO 2030

No

Project name

Number of transformers x MVA

Capacity - MVA

...

...

...

Substations built over the period from 2021 to 2025

Northern area

12700

1

Quy Nhon

1

...

...

...

900

900

Replace transformer 2

2

Pho Noi

1

x

900

900

...

...

...

3

Viet Tri

1

x

900

900

Install transformer 2

4

Vinh Yen converter station

...

...

...

1000

For 1000 MW

5

Tay Ha Noi

1

x

900

...

...

...

Install transformer 2

6

Thai Binh

1

x

600

600

Install a transformer in the switching substation

7

...

...

...

1

x

900

900

Install transformer 2

8

Thai Nguyen

2

x

...

...

...

1800

Newly constructed

9

Vinh Yen

2

x

900

1800

Newly constructed

...

...

...

Bac Giang

2

x

600

1200

Newly constructed (with 03 transformers)

11

Thanh Hoa

2

...

...

...

900

1800

Newly constructed

Central area

900

1

Da Nang

...

...

...

x

900

900

Replace transformer 2

Southern area

10800

1

...

...

...

1

x

450

450

Install transformer 2

2

Tan Uyen

1

x

...

...

...

900

Install transformer 3

3

Dong Nai

2

x

900

1800

Install a transformer in the switching substation

...

...

...

Tan Dinh

1

x

900

900

Replace transformer 1

5

My Phuoc

2

...

...

...

900

1800

Install transformer 2, 3

6

Binh Duong 1

1

x

900

900

...

...

...

7

Song May

2

x

900

1800

Replace 2 125MVA transformers

8

Long Thanh

...

...

...

x

900

900

Install transformer 3

9

Son My TPP

1

x

450

...

...

...

Powerline communication in the plant

10

Thot Not

1

x

900

900

Install transformer 2

Substations built over the period from 2026 to 2030

...

...

...

Northern area

7500

1

Thai Binh

1

x

900

900

...

...

...

2

Bac Giang

1

x

600

600

Install transformer 3

3

Bac Ninh

...

...

...

x

600

600

Install transformer 3

4

Ha Tinh

2

x

900

...

...

...

Replace 2 transformers

5

Son Tay

2

x

900

1800

Newly constructed

6

...

...

...

2

x

900

1800

Newly constructed

Central area

2.550

...

...

...

Thua Thien Hue

1

x

600

600

Install transformer 2

2

Doc Soi

1

...

...

...

900

900

Replace transformer 1

3

Van Phong

1

x

450

450

...

...

...

4

Binh Dinh TPP

1

x

600

600

Install transformer 1

Southern area

...

...

...

1

Duyen Hai

1

x

450

450

Install transformer 2

2

...

...

...

1

x

450

450

Install transformer 2

3

Vinh Tan TPP

1

x

...

...

...

450

Install transformer 2

4

Binh Duong 1

1

x

900

900

Install transformer 3

...

...

...

Cau Bong

1

x

900

900

Install transformer 3

6

Cu Chi

1

...

...

...

900

900

Install transformer 3

7

Tay Ninh

2

x

900

1800

...

...

...

8

Tien Giang

2

x

900

1800

9

Dong Thap 1

...

...

...

x

900

1800

10

Thot Not

1

x

900

...

...

...

Replace transformer 1

500kV SUBSTATIONS BUILT OVER THE PERIOD FROM 2021 TO 2030

No.

Project name

Number of Circuits x km

km

Notes

...

...

...

Northern area

680

1

Hai Phong - Hai Phong 3 TPP

...

...

...

x

45

90

Connected to Hai Phong 3 TPP

2

Quynh Lap TPP –  Vung Ang 3 TPP

2

x

220

...

...

...

3

Vung Ang 3 TPP – Quang Trach – Vung Ang 2

2

x

20

40

For connecting to Vung Ang 3 TPP

4

...

...

...

2

x

5

10

For connecting to new substation

5

Splitting point Viet Tri – Hiep Hoa - Vinh Yen

2

x

...

...

...

10

For connecting to new substation

6

Splitting point Hiep Hoa – Quang Ninh – Bac Giang

2

x

5

10

For connecting to new substation

...

...

...

Hiep Hoa - Thai Nguyen

2

x

40

80

Southern area

...

...

...

1554

1

Ninh Thuan 2 NPP – My Phuoc

2

x

292

584

...

...

...

2

Ninh Thuan 1 NPP – Binh Duong 1

2

x

250

500

Connected to the generator 3, 4 of Ninh Thuan 1 NPP

3

Kien Luong TPP – Cu Chi

...

...

...

x

235

470

Connected to Kien Luong TPP

Lines built over the period from 2026 to 2030

Northern area

...

...

...

760

1

Splitting point – Son Tay

2

x

25

50

...

...

...

2

Establishing connection to Northern CPP

2

x

300

600

3

Southern Ha Noi – splitting point Nho Quan – Thuong Tin

...

...

...

x

5

10

For connecting to new substation

4

Splitting point – Son Tay

4

x

5

...

...

...

For connecting to new substation

5

Vinh Yen – Son Tay

2

x

40

80

...

...

...

920

1

Van Phong TPP – Binh Dinh TPP

1

x

...

...

...

220

Double circuit line shall be considered

2

Doc Soi – Binh Dinh TPP

2

x

200

400

...

...

...

Establishing connection to Central NPPs

2

x

150

300

Southern area

...

...

...

1044

1

Ninh Thuan 2 NPP – My Phuoc

2

x

292

584

...

...

...

2

Cu Chi – Tay Ninh

2

x

50

100

3

Establishing connection to Southern CCP

...

...

...

x

100

200

4

Duc Hoa – My Tho

2

x

50

...

...

...

Connect to O Mon – My Tho line (not to My Tho substation)

5

Establishing connection to Tien Giang

8

x

5

40

6

...

...

...

4

x

5

20

Transitted from 2 circuits of current 500kv lines

220kV SUBSUBSTATIONS BUILT OVER THE PERIOD FROM 2021 TO 2030

No

Project name

...

...

...

Capacity - MVA

Notes

Subsubstations built over the period from 2021 to 2025

Northern area

17400

1

...

...

...

1

x

250

250

Install transformer 3

2

Soc Son 2

2

x

...

...

...

500

Newly constructed

3

Chuong My

1

x

250

250

Install transformer 2

...

...

...

Hoa Lac

2

x

250

500

Newly constructed

5

Me Linh

1

...

...

...

250

250

Install transformer 2

6

Hai Duong 1

1

x

250

250

...

...

...

7

Gia Loc

1

x

250

250

Install transformer 2

8

Pho Cao

...

...

...

x

250

250

Install transformer 2

9

Yen My

1

x

250

...

...

...

Install transformer 2

10

Thanh Nghi

1

x

250

250

Install transformer 2

11

...

...

...

1

x

250

250

Install transformer 2

12

Nam Dinh 2

2

x

...

...

...

250

Newly constructed

13

Vu Thu

1

x

250

250

Install transformer 2

...

...

...

Quynh Phu

1

x

250

250

Install transformer 2

15

Ninh Binh 2

2

...

...

...

250

500

Replace transformer

16

Cao Bang

1

x

250

250

...

...

...

17

Lang Son

1

x

250

250

Install transformer 2

18

Lao Cai

...

...

...

x

250

250

Replace transformer 1

19

Bao Thang

1

x

250

...

...

...

Install transformer 2

20

Tuyen Quang

1

x

250

250

Replace transformer 1

21

...

...

...

1

x

250

250

Replace transformer 2

22

Nghia Lo

1

x

...

...

...

125

Install transformer 2

23

Phu Binh

1

x

250

250

Install transformer 2

...

...

...

Phu Tho

1

x

250

250

Install transformer 2

25

Vinh Tuong

1

...

...

...

250

250

Install transformer 2

26

Tan Yen

1

x

250

250

...

...

...

27

Hoanh Bo

1

x

250

250

Replace transformer 2

28

Hai Ha industrial zone

...

...

...

x

250

250

Install transformer 2

29

Hai Ha Steel

2

x

200

...

...

...

Newly constructed

30

Lach Huyen Steel

2

x

125

250

Install transformer 2

31

...

...

...

1

x

125

125

Install transformer 2

32

Son La commune

1

x

...

...

...

250

Replace transformer 2

33

Hoa Binh

1

x

250

250

Replace transformer

...

...

...

Sam Son

1

x

250

250

Install transformer 2

35

Hau Loc

1

...

...

...

125

125

Install transformer 2

36

Do Luong

2

x

250

500

...

...

...

37

Cua Lo

1

x

125

125

Install transformer 2

38

Thach Khe

...

...

...

x

250

250

Replace transformer

39

Long Bien 2

1

x

250

...

...

...

Newly constructed

40

Dong Anh 3

1

x

250

250

Newly constructed

41

...

...

...

1

x

250

250

Newly constructed

42

Phuc Tho

1

x

...

...

...

250

Newly constructed

43

Dai Ban

2

x

250

500

Newly constructed

...

...

...

Vinh Bao

2

x

250

500

Newly constructed

45

Do Son

2

...

...

...

250

500

Newly constructed

46

Thanh Ha

1

x

250

250

...

...

...

47

Hung Yen City

1

x

250

250

Newly constructed

48

Hai Hau

...

...

...

x

250

250

Newly constructed

49

An Hoa

1

x

250

...

...

...

Newly constructed

50

Tam Diep

1

x

250

250

Newly constructed

51

...

...

...

1

x

125

125

Newly constructed

52

Dong Mo

1

x

...

...

...

250

Newly constructed

53

Ham Yen

1

x

125

125

Newly constructed

...

...

...

Dai Tu

1

x

250

250

Newly constructed

55

Pho Vang

1

...

...

...

250

250

Newly constructed

56

Tam Duong

1

x

250

250

...

...

...

57

Chu

1

x

250

250

Newly constructed

58

Bac Giang 500kV

...

...

...

x

250

250

Newly constructed

59

Vo Cuong

2

x

250

...

...

...

Newly constructed

60

Thuan Thanh

2

x

250

500

Newly constructed

61

...

...

...

1

x

250

250

Newly constructed

62

Tuong Duong

1

x

...

...

...

125

Newly constructed

63

Hoang Mai

1

x

125

125

Newly constructed

...

...

...

Can Loc

1

x

250

250

Newly constructed

Central area

6000

...

...

...

1

Hon La

1

x

250

250

Install transformer 1

2

Dong Hoi

...

...

...

x

250

500

Replace transformer

3

Cua Tung

1

x

125

...

...

...

Install transformer 1

4

Chan May

1

x

250

250

Install transformer 2

5

...

...

...

1

x

250

250

Replace transformer

6

Hoa Khanh

1

x

...

...

...

250

Replace transformer

7

Da Nang 2 (Hai Chau)

1

x

250

250

Install transformer 1

...

...

...

Tam Ky

1

x

250

250

Replace transformer

9

Bac Chu Lai

1

...

...

...

125

125

Install transformer 1

10

Quang Ngai 2

1

x

125

125

...

...

...

11

Quang Ngai

1

x

250

250

Replace transformer

12

Doc Soi

...

...

...

x

250

250

Replace transformer

13

Dung Quat

1

x

250

...

...

...

Replace transformer

14

Quy Nhon

1

x

250

250

Replace transformer

15

...

...

...

1

x

250

250

Install transformer 1

16

An Nhon

1

x

...

...

...

250

Install transformer 2

17

Tuy Hoa

1

x

250

250

Replace transformer 2

...

...

...

Song Cau

1

x

125

125

Install transformer 2

19

Nha Trang

1

...

...

...

250

250

Replace transformer 2

20

Ninh Hoa

1

x

250

250

...

...

...

21

Kon Tum

1

x

125

125

Install transformer 2

22

PleiKu

...

...

...

x

250

250

Replace transformer 1

23

Chu Se

1

x

125

...

...

...

Install transformer 2

24

KrongBuk

1

x

250

250

Replace transformer 1

25

...

...

...

1

x

250

250

Install transformer 2

26

Buon Kuop

1

x

...

...

...

250

Replace transformer 1

Southern area

19375

1

Da Lat

1

...

...

...

250

250

2

Ninh Phuoc

1

x

250

250

...

...

...

3

Phan Thiet

1

x

250

250

Replace 01  125MVA transformer

4

Phan Ri

...

...

...

x

250

250

5

Tan Duc

2

x

250

...

...

...

6

Nha Be

1

x

250

250

Install transformer 3

7

...

...

...

1

x

250

250

Install transformer 3

8

Vinh Loc

1

x

...

...

...

250

Install transformer 2

9

Nam Sai Gon

1

x

250

250

Install transformer 3

...

...

...

Hiep Binh Phuoc

1

x

250

250

Install transformer 3

11

Binh Tan

1

...

...

...

250

250

Install transformer 3

12

Cau Bong

1

x

250

250

...

...

...

13

Binh Chanh 2

2

x

250

500

14

Eastern District 9

...

...

...

x

250

500

15

Tan Thoi Hiep

2

x

250

...

...

...

16

Tan Cang

1

x

250

250

Install transformer 3

17

...

...

...

1

x

250

250

Install transformer 2

18

Phuoc Long

1

x

...

...

...

250

Install transformer 2

19

Binh Long

1

x

250

250

Replace transformer 2

...

...

...

Trang Bang

1

x

250

250

Install transformer 3

21

Tan Bien

2

...

...

...

250

500

22

My Phuoc

1

x

250

250

...

...

...

23

Uyen Hung

1

x

250

250

Install transformer 3

24

Ben Cat

...

...

...

x

250

250

Install transformer 3

25

Tan Dinh 2

1

x

250

...

...

...

Install transformer 3

26

Tam Binh

2

x

250

500

27

...

...

...

1

x

250

250

28

My Phuoc

2

x

...

...

...

500

29

Xuan Loc

1

x

250

250

Install transformer 3

...

...

...

Thong Nhat

2

x

250

500

31

Dinh Quan

2

...

...

...

250

500

32

Nhon Trach Industrial Zone

2

x

250

500

...

...

...

33

Phu My 2 industrial zone

1

x

250

250

Install transformer 3

34

Dat Do

...

...

...

x

250

500

35

Phu My 3 industrial zone

1

x

250

...

...

...

Install transformer 2

36

Chau Duc 2

1

x

250

250

37

...

...

...

1

x

250

250

38

Tan An

1

x

...

...

...

250

Install transformer 2

39

Duc Hoa 2

2

x

250

500

...

...

...

Duc Hoa 3

1

x

250

250

41

Can Duoc

1

...

...

...

250

250

Install transformer 2

42

Thanh Binh

2

x

250

500

...

...

...

43

Hong Ngu

1

x

250

250

44

Chau Thanh

...

...

...

x

250

250

Install transformer 2

45

Cho Moi

1

x

250

...

...

...

46

Cai Be

2

x

250

500

47

...

...

...

1

x

250

250

48

Vinh Long 3

1

x

...

...

...

250

Install transformer 2

49

Mo Cay

1

x

250

250

Install transformer 2

...

...

...

Ba Tri

1

x

250

250

51

Go Quao

1

...

...

...

125

125

Install transformer 2

52

Hon Dat

1

x

250

250

...

...

...

53

Tra Noc

2

x

250

500

Replace 02 transformers

54

O Mon

...

...

...

x

250

250

Replace 01 125MVA transformer

55

Ninh Kieu

1

x

250

...

...

...

Install transformer 2

56

O Mon 2

1

x

125

125

57

...

...

...

1

x

125

125

Install transformer 2

58

Phung Hiep

1

x

...

...

...

250

Replace transformer 1

59

Tra Vinh

1

x

250

250

Replace transformer 1

...

...

...

Duyen Hai

1

x

250

250

Install transformer 2

61

Soc Trang

1

...

...

...

250

250

Replace transformer 1

62

My Tu

1

x

125

125

...

...

...

63

Long Phu TPP

1

x

125

125

Install transformer 2

64

Gia Rai

...

...

...

x

125

125

Install transformer 2

65

Hong Dan

1

x

125

...

...

...

66

Tran Van Thoi

1

x

250

250

...

...

...

Northern area

21250

1

Soc Son

1

x

250

...

...

...

Install transformer 3

2

Van Tri

1

x

250

250

Install transformer 3

3

...

...

...

1

x

250

250

Install transformer 2

4

Dong Anh 3

1

x

...

...

...

250

Install transformer 2

5

Soc Son 3

1

x

250

250

Install transformer 2

...

...

...

Phuc Tho

1

x

250

250

Install transformer 2

7

Dai Ban

1

...

...

...

250

250

Install transformer 2

8

Vinh Bao

1

x

250

250

...

...

...

9

Do Son

1

x

250

250

Install transformer 2

10

Thanh Ha

...

...

...

x

250

250

Install transformer 2

11

Hung Yen City

1

x

250

...

...

...

Install transformer 2

12

Ly Nhan

1

x

250

250

Replace transformer 1

13

...

...

...

2

x

250

500

Replace 2 transformers

14

Hai Hau

1

x

...

...

...

250

Install transformer 2

15

An Hoa

1

x

250

250

Install transformer 2

...

...

...

Nho Quan

1

x

250

250

Replace transformer 1

17

Tam Diep

1

...

...

...

250

250

Install transformer 2

18

Lang Son

1

x

250

250

...

...

...

19

Bac Quang

1

x

125

125

Install transformer 2

20

Cao Bang

...

...

...

x

250

250

Replace transformer 2

21

Lao Cai

1

x

250

...

...

...

Replace transformer 2

22

Than Uyen

2

x

250

500

Replace transformer

23

...

...

...

1

x

250

250

Install transformer 2

24

Dong Mo

1

x

...

...

...

250

Install transformer 2

25

Tuyen Quang

1

x

250

250

Replace transformer 2

...

...

...

Ham Yen

1

x

125

125

Install transformer 2

27

Nghia Lo

1

...

...

...

250

250

Replace transformer 1

28

Dai Tu

1

x

250

250

...

...

...

29

Pho Vang

1

x

250

250

Install transformer 2

30

Tam Duong

...

...

...

x

250

250

Install transformer 2

31

Chu

1

x

250

...

...

...

Install transformer 2

32

Bac Giang 500kV

1

x

250

250

Install transformer 2

33

...

...

...

1

x

250

250

Install transformer 3

34

Vo Cuong

1

x

...

...

...

250

Install transformer 2

35

Thuan Thanh

1

x

250

250

Install transformer 2

...

...

...

Cam Pha

2

x

250

500

Replace 02 transformers

37

Lai Chau

1

...

...

...

250

250

Replace transformer 1

38

Hoa Binh

1

x

250

250

...

...

...

39

Hau Loc

2

x

250

500

Replace transformer

40

Nong Cong

...

...

...

x

250

250

Install transformer 2

41

Cua Lo

2

x

250

...

...

...

Replace transformer

42

Tuong Duong

2

x

250

500

Replace transformer 1 + install transformer 2

43

...

...

...

1

x

250

250

Install transformer 2

44

Ha Tinh

1

x

...

...

...

250

Replace transformer 2

45

Thach Khe

1

x

250

250

Replace transformer 2

...

...

...

Can Loc

1

x

250

250

Install transformer 2

47

Phu Xuyen

1

...

...

...

250

250

Newly constructed

48

Xuan Mai Park State

1

x

250

250

...

...

...

49

Hoa Lac 2

1

x

250

250

Newly constructed

50

Long Bien 3

...

...

...

x

250

250

Newly constructed

51

Tien Lang

2

x

250

...

...

...

Newly constructed

52

Hai Phong 3 TPP

1

x

250

250

Newly constructed

53

...

...

...

1

x

250

250

Newly constructed

54

Thanh Mien

1

x

...

...

...

250

Newly constructed

55

Khoai Chau

1

x

250

250

Newly constructed

...

...

...

Van Giang

2

x

250

500

Newly constructed

57

Dong Van

1

...

...

...

250

250

Newly constructed

58

Tien Hai

2

x

250

500

...

...

...

59

Quynh Coi

1

x

250

250

Newly constructed

60

Luc Yen

...

...

...

x

125

125

Newly constructed

61

Song Cong

1

x

250

...

...

...

Newly constructed

62

Bai Bang

1

x

250

250

Newly constructed

63

...

...

...

1

x

250

250

Newly constructed

64

Tan Yen

1

x

...

...

...

250

Newly constructed

65

Dong Ky

2

x

250

500

Newly constructed

...

...

...

Bac Ninh

2

x

250

500

In the 500kV subsubstation

67

Ha Long

2

...

...

...

250

500

Newly constructed

68

Mong Cai

2

x

250

500

...

...

...

69

Thuan Chau

1

x

250

250

Newly constructed

70

Tan Lac

...

...

...

x

125

125

Newly constructed

71

Ngoc Lac

2

x

250

...

...

...

Newly constructed

72

Tinh Gia

2

x

250

500

Newly constructed

...

...

...

5750

1

Hoa La

1

x

250

250

Install transformer 2

...

...

...

Ba Don

1

x

250

250

Replace transformer 1

3

Le Thuy (Kien Giang)

1

...

...

...

250

250

Install transformer 1

4

Dong Ha

1

x

250

250

...

...

...

5

Lao Bao

1

x

125

125

Install transformer 2

6

Phong Dien

...

...

...

x

250

500

Replace 2 transformers

7

Cau Hai

1

x

250

...

...

...

Install transformer 2

8

Lien Chieu

1

x

125

125

Install transformer 2

9

...

...

...

1

x

125

125

Install transformer 2

10

Hoi An

1

x

...

...

...

250

Install transformer 2

11

Tam Ky

1

x

250

250

Replace transformer 2

...

...

...

Tam Hiep

1

x

250

250

Replace transformer 1

13

Bac Chu Lai

1

...

...

...

125

125

Install transformer 2

14

Dung Quat

1

x

250

250

...

...

...

15

Quang Ngai 2 (Nui But)

1

x

125

125

Install transformer 2

16

Hoai Nhon

...

...

...

x

125

125

Install transformer 2

17

Quy Nhon

1

x

250

...

...

...

Replace transformer 2

18

Nhon Hoi

1

x

250

250

Install transformer 1

19

...

...

...

1

x

250

250

Install transformer 1

20

Cam Ranh

1

x

...

...

...

250

Install transformer 2

21

Van Phong

1

x

250

250

Install transformer 2

...

...

...

Bo Y

1

x

125

125

Install transformer 2

23

Kon Tum

1

...

...

...

125

125

Replace transformer 1

24

PleiKu

1

x

250

250

...

...

...

25

KrongBuk

1

x

250

250

Replace transformer 2

26

Dak Nong

...

...

...

x

250

250

Replace transformer 1

Southern area

26250

1

...

...

...

2

x

250

500

Replace 02 transformers

2

Tan Rai

1

x

...

...

...

250

Install transformer 2

3

Da Lat

1

x

125

125

Install transformer 2

...

...

...

Ninh Phuoc

1

x

250

250

Install transformer 2

5

Du Long

1

...

...

...

125

125

6

Phan Thiet

1

x

250

250

...

...

...

7

Phan Ri

1

x

250

250

Install transformer 3

8

Ham Tan

...

...

...

x

250

250

Install transformer 3

9

Ham Thuan Nam

2

x

250

...

...

...

10

District 8

1

x

250

250

Install transformer 3

11

...

...

...

2

x

250

500

12

District 2

2

x

...

...

...

500

13

Cu Chi 2

2

x

250

500

...

...

...

District 7

2

x

250

500

15

Dam Sen

1

...

...

...

250

250

Install transformer 3

16

Nam Hiep Phuoc

1

x

250

250

...

...

...

17

Binh Chanh 1

1

x

250

250

Install transformer 3

18

Thu Thiem

...

...

...

x

250

250

Install transformer 3

19

District 9

1

x

250

...

...

...

Install transformer 3

20

Hoc Mon 2

2

x

250

500

21

...

...

...

2

x

250

500

22

Cu Chi 3

2

x

...

...

...

500

23

Binh Long 2

2

x

250

500

...

...

...

Tay Ninh

1

x

250

250

Install transformer 3

25

Tay Ninh 2

1

...

...

...

250

250

Install transformer 3

26

Tay Ninh 3

2

x

250

500

...

...

...

27

Lai Uyen

1

x

250

250

Install transformer 3

28

Phu Giao

...

...

...

x

250

500

29

Nam Dinh 2

2

x

250

...

...

...

30

Go Dau

2

x

250

500

31

...

...

...

1

x

250

250

Install transformer 2

32

Thu Dau Mot

2

x

...

...

...

500

33

My Phuoc 2

2

x

250

500

...

...

...

An Phuoc

1

x

250

250

Install transformer 3

35

Tam Phuoc

1

...

...

...

250

250

Install transformer 3

36

Thong Nhat

1

x

250

250

...

...

...

37

Long Thanh 2 Industrial Zone

2

x

250

500

38

Dau Giay

...

...

...

x

250

500

39

Long Khanh

2

x

250

...

...

...

40

Chau Duc

1

x

250

250

Install transformer 3

41

...

...

...

1

x

250

250

Install transformer 2

42

Vung Tau 2

1

x

...

...

...

250

43

Phu My City

1

x

250

250

Install transformer 2

...

...

...

Duc Hoa 3

1

x

250

250

Install transformer 2

45

Duc Hoa 4

2

...

...

...

250

500

46

Can Giuoc

2

x

250

500

...

...

...

47

Thanh Hoa

1

x

250

250

48

Sa Dec Industrial Zone

...

...

...

x

250

250

Install transformer 3

49

Hong Ngu

1

x

250

...

...

...

Install transformer 2

50

Thap Muoi

1

x

250

250

51

...

...

...

1

x

250

250

Install transformer 2

52

Phu Tan

2

x

...

...

...

500

53

Tri Ton

2

x

250

500

...

...

...

Cai Be

1

x

250

250

Install transformer 3

55

Cai Be 2

1

...

...

...

250

250

Install transformer 2

56

Cho Gao

2

x

250

500

...

...

...

57

Vinh Long 3

1

x

250

250

Replace transformer 1

58

Binh Minh

...

...

...

x

250

250

59

Mo Cay

1

x

250

...

...

...

Replace transformer 1

60

Ba Tri

1

x

250

250

Install transformer 2

61

...

...

...

1

x

250

250

Replace transformer 1

62

Hon Dat

1

x

...

...

...

250

Install transformer 2

63

Ha Tien

2

x

250

500

...

...

...

O Mon

1

x

250

250

Replace transformer 1

65

Ninh Kieu

1

...

...

...

250

250

Replace transformer 1

66

O Mon 2

1

x

250

250

...

...

...

67

Co Do

2

x

250

500

68

Vi Thanh

...

...

...

x

250

250

Replace transformer 1

69

Phung Hiep

1

x

250

...

...

...

Replace transformer 1

70

Tra Vinh

1

x

250

250

Replace transformer 1

71

...

...

...

1

x

125

125

72

Soc Trang

1

x

...

...

...

250

Replace transformer 1

73

My Tu

1

x

250

250

Replace transformer 1

...

...

...

Long Phu TPP

2

x

250

500

Replace 02 transformers

75

Bac Lieu 2

2

...

...

...

250

500

Replace 02 transformers

76

Hong Dan

1

x

125

125

...

...

...

77

Ngoc Hien

2

x

250

500

Replace 02 transformers

78

Tran Van Thoi

...

...

...

x

250

250

Install transformer 2

220kV TRANSMISSION LINES PLANNED TO BE BUILT OVER THE PERIOD FORM 2011 TO 2020

No

Project name

Number of Circuits x km

...

...

...

Notes

Lines built over the period from 2016 to 2020

Northern area

1606

...

...

...

1

Tay Ha Noi – Hoa Lac

2

x

25

50

2

Soc Son 2 – splitting point Dong Anh – Hiep Hoa

...

...

...

x

10

40

4 circuits in - out

3

Soc Son 3 – splitting point Hiep Hoa – Yen Phong

4

x

4

...

...

...

4 circuits in - out

4

Dong Anh 3 – splitting point Dong Anh – Dong Anh 2

2

x

3

6

5

...

...

...

2

x

7

14

6

Long Bien 2 – Long Bien 500kV substation

2

x

...

...

...

12

7

Splitting point – Tay Ha Noi

2

x

8

16

...

...

...

Hai Ha Steel – Hai Ha Industrial Zone

2

x

3

6

9

Dai Ban – splitting point Dong Hoa – Pha Lai

2

...

...

...

3

6

10

Vinh Bao – splitting point Hai Phong – Thai Binh

2

x

4

8

...

...

...

11

Do Son – splitting point Dong Hoa – Dinh Vu

2

x

6

12

12

Thanh Ha – splitting point Hai Duong TPP – Gia Loc

...

...

...

x

7

14

13

Hung Yen HPS – Hung Yen 500kV substation

2

x

16

...

...

...

14

Hung Yen city – Ly Nhan

2

x

17

34

15

...

...

...

2

x

3

6

16

Thuy Nguyen - Hai Phong 3 TPP

2

x

...

...

...

30

17

Hai Phong 3 TPP – splitting point Vat Cach – Trang Bach

2

x

17

34

...

...

...

Hai Phong 3 TPP – Dai Ban

2

x

26

52

19

Hai Hau – Truc Ninh

2

...

...

...

22

44

20

Hai Hau – Nam Dinh TPP

2

x

8

16

...

...

...

21

Nam Dinh TPP – Ninh Binh 2

2

x

32

64

22

Nam Dinh TPP - Hau Loc

...

...

...

x

37

74

23

An Hoa – splitting point Tien Hai – Truc Ninh

2

x

3

...

...

...

24

Tam Diep – splitting point Ninh Binh – Bim Son

2

x

3

6

25

...

...

...

2

x

7

14

26

Bac Quang – Ha Giang

2

x

...

...

...

116

27

Dong Mo – splitting point Lang Son – Bac Giang

2

x

3

6

...

...

...

Ham Yen – splitting point Tuyen Quang HPS – Tuyen Quang

2

x

3

6

29

Dai Tu – Thai Nguyen 500kV substation

2

...

...

...

26

52

30

Establishing connection to Thai Nguyen 500kV substation

4

x

3

12

...

...

...

31

Pho Vang – splitting point Viet Tri – Son La

2

x

3

6

32

Tam Duong – splitting point Viet Tri – Ba Thien

...

...

...

x

3

6

33

Establishing connection to Vinh Yen 500kV substation

6

x

3

...

...

...

34

Me Linh - Vinh Yen 500kV substation

2

x

3

6

35

...

...

...

2

x

36

72

36

Establishing connection to Bac Giang 500kV substation

4

x

...

...

...

12

37

Vo Cuong - Bac Ninh 500kV substation

2

x

16

32

...

...

...

Thuan Thanh - Bac Ninh 500kV substation

2

x

12

24

39

Nong Cong – splitting point Thanh Hoa – Nghi Son

2

...

...

...

3

6

40

Establish connection to Thanh Hoa 500kV substation

6

x

3

18

...

...

...

41

Tuong Duong – splitting point Ban Ve – Do Luong

2

x

3

6

42

Nam Thean 1 – Ha Tinh

...

...

...

x

280

560

43

Hoang Mai – Nghi Son TPP

2

x

15

...

...

...

44

Can Loc - splitting point Vinh - Ha Tinh

2

x

3

6

...

...

...

1362

1

Splitting point Cua Tung – Cua Tung

2

x

...

...

...

8

2

Splitting point Hon La – Hon La

2

x

5

10

...

...

...

Hoa Khanh – Da Nang 2

2

x

8

16

4

Establishing connection to Central CPPs

2

...

...

...

300

600

5

Establishing connection to Central Gas turbine power plant

2

x

300

600

...

...

...

6

An Don – Da Nang 2

2

x

8

16

7

Splitting point Bac Chu Lai – Bac Chu Lai

...

...

...

x

5

20

8

Splitting point Quang Ngai 2 – Quang Ngai 2

4

x

3

...

...

...

9

Establishing connection to Binh Dinh TPP

4

x

20

80

...

...

...

2584

1

Establishing connection to Southern Gas turbine power plant

2

x

...

...

...

400

2

Establishing connection to Southern CPPs

2

x

600

1200

...

...

...

Da Nhim – Da Lat

2

x

33

66

4

Du Long - splitting point Cam Ranh – Thap Cham

4

...

...

...

2

8

5

Dinh Quan – splitting point Song May - Bao Loc

4

x

2

8

...

...

...

6

Tan Duc - Ham Tan

2

x

24

48

7

Dat Do – splitting point Ham Tan – Chau Duc

...

...

...

x

1

4

8

Dat Do – Vung Tau 2

2

x

18

...

...

...

9

Vung Tau 2 – splitting point Ba Ria – Vung Tau

4

x

1

4

10

...

...

...

2

x

23

46

11

Phu My city - Splitting point Phu My - Phu My 2 industrial zone

4

x

...

...

...

8

12

Thong Nhat – splitting point Song May - Bao Loc

4

x

2

8

...

...

...

Nhon Trach city - Nhon Trach Industrial Zone

2

x

4

8

14

Nhon Trach Industrial Zone – Long Thanh 500kV substation

2

...

...

...

12

24

15

Phuoc An CCPP - Nhon Trach city

2

x

10

20

...

...

...

16

Phuoc An CCPP - Fomosa

2

x

12

24

17

Eastern District 9 – splitting point Long Thanh 500kv substation –Thu Duc

...

...

...

x

1

4

18

Tam Binh – splitting point Tan Uyen 500kV substation – Hoc Mon

4

x

1

...

...

...

19

Tan Uyen 500kV substation – splitting point Hoc Mon

2

x

14

28

Using same 4-circuit towers of Tan Uyen - Hiep Binh Phuoc line

20

...

...

...

4

x

2

8

21

Tay Bac Cu Chi – splitting point Duc Hoa 500kV substation - Cu Chi

4

x

...

...

...

16

22

Duc Hoa 2 – splitting point Duc Hoa - Cu Chi

2

x

3

6

...

...

...

Duc Hoa 3 – splitting point Duc Hoa - Cu Chi

2

x

3

6

24

Cu Chi 500kV substation – connect to existing line

10

...

...

...

1

10

25

Phu Hoa Dong – splitting point Cau Bong 500kV substation – Cu Chi

4

x

2

8

...

...

...

26

My Phuoc 500kV substation – splitting point Tan Dinh 2 – Cu Chi

4

x

11

44

Using 4-circuit towers

27

An Tay – splitting point My Phuoc 500kV substation – Cu Chi

...

...

...

x

2

8

28

Long An TPP – Can Duoc

2

x

11

...

...

...

29

Long An TPP – splitting point Go Cong

2

x

2

4

30

...

...

...

2

x

12

24

Circuits 3,4

31

Ben Tre – Ba Tri

2

x

...

...

...

62

32

Cai Be – splitting point Cai Lay – Cao Lanh

2

x

2

4

...

...

...

Chau Doc – Hong Ngu

2

x

32

64

34

Hong Ngu – Thanh Binh

2

...

...

...

30

60

35

Thai Binh – Cai Be

2

x

62

124

...

...

...

36

Cho Moi – splitting point Thanh Binh – Hong Ngu

2

x

10

20

37

O Mon 2 – splitting point O Mon - Thot Not

...

...

...

x

2

8

38

Hon Dat – splitting point Kien Luong – Rach Gia

2

x

2

...

...

...

39

Kien Luong TPP – Ha Tien

2

x

23

46

40

...

...

...

2

x

16

32

41

Ca Mau TPP – Tran Van Thoi

2

x

...

...

...

56

Lines built over the period from 2026 to 2030

Northern area

...

...

...

1

Phu Xuyen – Southern Ha Noi 500kV substation

2

x

19

38

2

...

...

...

2

x

600

1200

3

Xuan Mai urban center – Southern Ha Noi 500kV substation

2

x

...

...

...

44

4

Phu Xuyen – Hung Yen city

2

x

15

30

...

...

...

Hoa Lac 2 – Hoa Lac

2

x

12

24

6

Hoa Lac 2 – Son Tay 500kV substation

2

...

...

...

22

44

7

Connection – Son Tay 500kv substation

4

x

3

12

...

...

...

8

Long Bien 3 – Long Bien 500kV substation

2

x

4

8

9

Tien Lang - Hai Phong 500kV line

...

...

...

x

14

28

10

Thuy Nguyen – splitting point Vat Cach – Trang Bach

2

x

2

...

...

...

11

Establishing connection to Hai Ha TPP

4

x

80

320

12

...

...

...

2

x

14

28

13

Tu Ky – Gia Loc

2

x

...

...

...

40

14

Thanh Mien – Hung Yen 500kV substation

2

x

12

24

...

...

...

Tien Hai – splitting point Vu Thu – Truc Ninh

2

x

5

10

16

Khoai Chau - splitting point Thuong Tin – Kim Dong

2

...

...

...

3

6

17

Van Giang - Long Bien 500kV substation

2

x

4

8

...

...

...

18

Dong Van – Southern Ha Noi 500kV substation

2

x

15

30

19

Quynh Coi – splitting point Thai Binh – Pho Cao

...

...

...

x

3

6

20

Luc Yen – splitting point Yen Bai – Bao Thang

2

x

3

...

...

...

21

Song Cong – splitting point Hiep Hoa - Thai Nguyen

2

x

3

6

22

...

...

...

2

x

12

24

23

Xuan Hoa – Vinh Yen 500kV substation

2

x

...

...

...

4

24

Me Linh – Vinh Yen 500kV substation

2

x

3

6

...

...

...

Tan Yen – Bac Giang 500kV substation

2

x

22

44

26

Dong Ky - Dong Anh 500kV substation

2

...

...

...

7

14

27

Ha Long – Quang Ninh

2

x

14

28

...

...

...

28

Mong Cai –Hai Ha TPP

2

x

40

80

29

Thuan Chau – splitting point Son La – Dien Bien

...

...

...

x

3

6

30

Ngoc Lac – splitting point Thanh Hoa – Cua Dat

2

x

20

...

...

...

31

Tinh Gia - splitting point Thanh Hoa – Nghi Son

2

x

3

6

...

...

...

916

1

Establishing connection to Central CPPs

2

x

...

...

...

400

2

Establishing connection to Central NPPs

2

x

200

400

...

...

...

Splitting point Kien Giang – Kien Giang

4

x

5

20

4

Splitting point Chi Thanh – Chi Thanh

4

...

...

...

4

16

5

Binh Dinh TPP – Nhon Hoi

2

x

40

80

...

...

...

Southern area

1936

1

Establishing connection to Southern Gas turbine power plant

...

...

...

x

200

400

2

Establishing connection to Southern CPPs

2

x

400

...

...

...

3

Ham Thuan Nam – splitting point Phan Thiet - Ham Tan

4

x

2

8

4

...

...

...

4

x

19

76

Using 4-circuit towers

5

Long Thanh Industrial Zone - Dong Nai 500kV substation – Long Thanh

4

x

...

...

...

4

Using 4-circuit towers

6

Long Khanh – splitting point Dong Nai 500kV substation – Xuan Loc

4

x

1

4

...

...

...

District 7 – Nha Be

2

x

5

10

Install underground 220kV line

8

Long Thanh 500kV substation – Dau Giay

2

...

...

...

20

40

9

Go Dau – splitting point Tan Dinh – Binh Hoa

4

x

2

8

...

...

...

10

Thu Dau 1 – Tan Dinh 500kV substation

2

x

5

10

11

My Phuoc 2 – Binh Duong 1 500kV substation

...

...

...

x

12

24

12

Phu Giao – Binh Duong 1 500kV substation

2

x

18

...

...

...

13

Dinh An - My Phuoc 500kV substation – Tan Dinh 2

4

x

2

8

14

...

...

...

4

x

2

8

15

Hoc Mon 2 – splitting point Binh Chanh 1 - Cau Bong

4

x

...

...

...

4

16

Duc Hoa 500kV substation – Duc Hoa 500kV substation

2

x

30

60

For circuits 3,4

...

...

...

Cu Chi 2 – splitting point Duc Hoa - Cu Chi

4

x

1

4

18

Duc Hoa 4 – splitting point Duc Hoa - Cu Chi

4

...

...

...

4

16

19

Duc Hoa 500kV line – Binh Chanh 3

2

x

9

18

...

...

...

20

Binh Chanh 3 – Tan Tao

2

x

7

14

21

Tan Tao – splitting point Binh Chanh 2

...

...

...

x

6

12

22

Duc Hoa CCPP – splitting point Binh Chanh 2 – Long An

4

x

13

...

...

...

23

Tay Ninh 500kV substation – splitting point Tay Ninh 2 – Tay Ninh

4

x

2

8

24

...

...

...

2

x

1

2

25

Tay Ninh 500kV substation – Tay Ninh 3

2

x

...

...

...

34

26

Binh Long 2 – splitting point Binh Long - Lai Uyen

4

x

2

8

...

...

...

Long An TPP – Can Giuoc

2

x

11

22

28

Cho Gao – splitting point Long An – My Tho 500kV substation

4

...

...

...

2

8

29

Thanh Hoa - My Tho 500kV substation

2

x

26

52

...

...

...

30

Cai Be 2 – splitting point Cai Be – Cai Lay

2

x

2

4

31

Tien Giang 500kV substation – splitting point Thanh Binh – Cai Be

...

...

...

x

2

4

32

Tien Giang 500kV substation – splitting point Cao Lanh – Cai Be 2

2

x

2

...

...

...

33

Tien Giang 500kV substation – Binh Minh

2

x

25

50

34

...

...

...

4

x

2

8

35

Phu Tan – splitting point Hong Ngu – Chau Doc

4

x

...

...

...

4

36

Tri Ton – splitting point Kien Luong – Chau Doc

4

x

10

40

...

...

...

Co Do – splitting point Ca Mau – O Mon

4

x

2

8

38

Cau Ke – splitting point Tra Vinh – Vinh Long 3

2

...

...

...

12

24

39

Cho Moi – Chau Thanh

2

x

14

28

...

...

...

40

Dong Thap 500kV substation – splitting point Thanh Binh – Hong Ngu

4

x

2

8

41

Dong Thap 500kV substation – splitting point Cho Moi

...

...

...

x

2

4