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Development of Renewable Energy Application in Vietnam

Development of Renewable Energy Application in Vietnam. Energy and Petroleum Department MINISTRY OF INDUSTRY. Presentation Layout. 1. Overview of VN Primary Energy Resources. 2. VN Renewable Energy Action Plan. 3. Renewable Energy Resources for Electricity. 4. Renewable Energy Application.

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Development of Renewable Energy Application in Vietnam

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  1. Development of Renewable Energy Application in Vietnam Energy and Petroleum Department MINISTRY OF INDUSTRY

  2. Presentation Layout 1. Overview of VN Primary Energy Resources 2. VN Renewable Energy Action Plan 3. Renewable Energy Resources for Electricity 4. Renewable Energy Application

  3. 1. Overview of VN Primary Energy Resources 1.1 Conventional: Coal Hydro (large scale for electricity) Petroleum Oil and Gas, … 1.2 Non-Conventional: 1.2.1 Renewable: Hydro (small scale <10 MW) Solar Biomass Wind Geothermal Tidal and Wave, … 1.2.2 New: Biogas, Nuclear, Fuel Cell, Magneto-Hydrodynamic Generation, …

  4. 1. Overview of VN Primary Energy Resources 1.1 Conventional: Coal: Potential  3880 MT Commercial Production  13.9 MT (2003)  18 MT (2010)  30 MT (2020) Hydro (large scale for electricity): Potential  14,595 MW; 63.57 TWh Commercial Production  4,069 MW; 19 TWh (2003)  6,459 MW; 27 TWH (2010)  4,497 MW; 18 TWH (2020) Petroleum Oil and Gas: Potential  2,300 MT (crude oil) + 1,2071,507 Gm3 (gas) Commercial Annual Production  1718 MT crude oil  1618 Gm3 gas

  5. 1. Overview of VN Primary Energy Resources 1.2 Non-Conventional: 1.2.1 Renewable: Hydro (small scale <10 MW): for electricity: Potential - 8001400 MW Current - 110155 MW for other uses: Water pumping, mill, … Not identified Solar: PV: Applicable Potential - 2 MW; 50,000 hhs Current - 0.6 MW; 5,000 households for other uses: Heating, refrigeration, drying, … Radiation 45.9 kWh/m2 Not identified

  6. 1. Overview of VN Primary Energy Resources 1.2 Non-Conventional: 1.2.1 Renewable: Biomass: for electricity: Applicable Potential - 250400 MW Current - 50 MW for other uses: Heating, cooking, … Not identified Wind: for electricity: Potential - Not identified Current - 0.5 MW for other uses: Water pumping (100200 W), … Not identified

  7. 1. Overview of VN Primary Energy Resources 1.2 Non-Conventional: 1.2.1 Renewable: Geothermal: for electricity: Potential - 50200 MW Current - 0 MW for other uses: Sauna/steam-bath, cooking, … Not identified Tidal and Wave: Not identified 1.2 Non-Conventional: 1.2.2 New: Biogas: Very high potential but not identified Current 35,000 household scale sets

  8. 1. Overview of VN Primary Energy Resources Conclusion • Vietnam has abundant energy resources both conventional and non-conventional. • Non-conventional energy resources are most suitable for energizing far-most/remote/isolated areas with electricity and/or heat. • Uses of non-conventional energy will: • - Save fossil fuel • Protect environment • Economically supply energy to remote areas • Barriers to new and renewable energy: • - Lack of legal framework • Lack of promoting/encouragement policy • Human resources

  9. 2. VN Renewable Energy Action Plan Prepared in 2001 by MOI/EVN with WB assistance. 10-year large-scale renewable energy development program focusing to renewable electrification for rural/remote/mountain areas. Renewable energy will provide cost-effective and reliable electricity to help rural people improve their standard of living and increase their income. • 2 phases, beginning 2001, ending 2010: • 5-year capacity building, • 5-year implementation.

  10. 2. VN Renewable Energy Action Plan Potential: • Fast-growing power sector and rich renewable energy resources, which could be used to generate electricity: • - Large scale: Potential 15,5000 MW; Current use 4,000 MW; Projected 9,000 MW (2010); share of 45% power generation capacity, • - Small hydropower potential (under 10 MW per site) is estimated at 8001,400 MW, • Biomass cogeneration could supply an additional 250400 MW. • Solar PV, • Wind power resources, while poorly identified, could play a role on coastal areas in the central regions, • Geothermal, • Tidal and Wave, … • Renewable electricity has considerable potential to supply isolated rural households and villages: More than 1,100 remote/mountainous communes/villages, representing about 750,000 households and 3 mill. people, are outside EVN’s plans for connection to the grid by 2010.

  11. 2. VN Renewable Energy Action Plan Major Barriers: • Inadequate policy and regulatory framework to encourage renewable electricity • Inadequate awareness about technologies, cost and performance. • Lack of commercial business to provide renewable electricity equipment and services. • Lack of financing sources, high price, data, planning, … Strategies: • Renewable electricity will be used where it is least cost and economically viable, • Renewable electricity will be supplied on commercial basis, • Communities, individual consumers and investors together to contribute/share cost and benefit, • Under government guidance, • Access to long-term credit, • Limited grant assistance.

  12. 3. Renewable Energy for Electricity The potential of renewable energy for electricity has been recognized in Vietnam, though its promise has not yet been realized. Options: • Grid connected mini-hydro and biomass systems, • Mini-hydro for isolated community grids, alone or in hybrid systems with diesel, • Household scale pico-hydro systems, • Household scale solar PV systems.

  13. Resource Potential Current Usage Geographical potential MW Thousand hh served MW Thousand hh served Hydro power 800–1,400 110–155 North and center - pico-hydro 90–150 200–250 30–75 100 North and center - isolated mini-grids 300–600 300 20 n.a. North and center - grid connected mini hydro 400–600 n.a. 60 n.a. North and center Off-grid solar PV systems 2 50 0.6 5 South and center Biomass bagasse, rice husks, and so forth 250–400 n.a. 50 n.a. South and center Geothermal ~50–200 n.a. 0 n.a. Center Wind power TBD TBD 0.2 1 Central coastal region Total 1,100–1,900 500–600 160–215 106 3. Renewable Energy for Electricity Potential and Current Use of Renewable Energy in Total n.a. Not applicable. TBD = to be determined.

  14. Resource Potential Current Usage Geographical potential MW MW Grid-connected hydro power1 400–600 60 North and center Biomass—sugar bagasse2 100–200 50 South and center Biomass—rice husk3 150–200 0 South and center Geothermal4 50–200 0 Center Grid-connected wind power5 TBD 0 Islands and center coast Total 700–1,200 110 3. Renewable Energy for Electricity Potential and Current Use of Renewable Energy for Grid Connection

  15. 4. Renewable Energy Application Gia Lai: Solar PV + Mini-hydro  125 kW (1999, NEDO) (100 + 25) Kon Tum: Solar PV + Wind  9 kW (7 + 2) Solar PV + Diesel  7.5 kW (7.5 mill. DM) (13 kW) Germany New Project: Solar PV + Biomass bricketes Collaboration between AIT and IE Sponsored by SIDA Others …

  16. 4. Renewable Energy Application In context of Rural Electrification in Vietnam 1. Current status of RE: Districts electrified  98.6% (grid connected) Communes electrified  90.6% Households electrified  82.22% 2. Targets: Households electrified: 90% by 2010 Quality and good service ! 3. Projects: RE I: 150 M$, 902 communes, 600 thousands households RE II: 300 M$, 1300 communes, 1000 thousands households Including 100 communes electrified by renewable RE III: 270 M$

  17. 4. Renewable Energy Application In context of Rural Electrification in Vietnam 4. Government guidelines: • Different parties to contribute/participate • Applicable methodology • Legal institutional model for community service • Appropriate subsidiary • MV network to be invested/managed by EVN • LV network to be invested by local authorities/people • Drops to houses to be invested by households • Poorest areas have GOV subsidiary

  18. Thanks you for your attention !

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