The 4 th ASEAN Connectivity Forum Cambodia Power Development HENG KUNLEANG Deputy Director General General Department of Energy MINISTRY OF MINES AND ENERGY 07-08 November 2016, Seoul, Korea
Content 1. Structure of Electricity Organization 2. Energy Policy 3. Cambodia Power Strategy 4. Overviews of Power Sector 5. Power Demand Forecast of National Grid 6. Generation Development Plan 7. Transmission Development Plan 8. Development of Rural Electrification 2
1. Structure of Electricity Organization
2. ENERGY POLICY To provide an adequate supply of energy throughout Cambodia at reasonable and affordable price, To ensure a reliable and secured electricity supply at reasonable price, which facilitates investment in Cambodia and development of national economy, To encourage exploration and environmentally and socially acceptable development of energy resources needed for supply to all sectors of Cambodia economy, To encourage the efficient use of energy and to minimize the detrimental environmental affects resulted from energy supply and consumption.
3. CAMBODIA POWER STRATEGY A-Development of Generation B-Development of Transmission System C-Development of Rural Electrification Increasing diversify of power supply such as Hydro, Coal power, Importing electricity, biomass and others renewable energies to meet the electricity demand and reduce fuel oil for power generation. Development the national transmission system, GMS & ASEAN power grid, extent the grid to rural areas, upgrading the HV, MV & LV. Supply from the National Grid, Mini-grid, Grid extension and stand-alone system (BCS, SHS, Micro Hydropower, biomass, etc.
4. OVERVIEWS OF THE POWER SECTOR 6
Available Generation Capacity in 2015 Year Unit 2009 2010 2011 2012 2013 2014 2015 Import Via Distribution MW 29 39 49 78 81 81 81 Import Via High Voltage MW 180 200 215 250 270 320 320 Coal MW 7 7 7 7 108 228 363 Hydro MW 11 11 11 223 512 927 927 Fuel MW 246 229 230 227 227 218 218 Note: the hydro power can generate only 50% of their capacity during dry season
MW 1000 900 800 700 600 500 400 300 200 100 0 Peak Demand in National Grid 40 133 165 232 from 2005-2015 278 274 334 407 50 70 83 94 99 116 508 143 625 784 168 177 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 May 2015 Peak Demand Off Peak Demand 897 448 Year 8
Energy Generation and Consumption in 2015 Energy Generation : 5,709 GWh 4.25% 5.65% 40.32% 17.21% Energy Consumption: 5,015 GWh 32.57% 3.57% 19.07% 26.15% 20.68% 30.54% Import from distribution line Coal Fuel Oil Import from high voltage line Hydro Residential Commercial Industrial Government Others 9
5. Power Demand Forecast of National Grid 4,000 [MW] 3,832 3,500 3,504 3,000 High case(gdp:8%) Base case(gdp:7%) Low case(gdp:6%) 3,204 3,256 2,929 3,002 2,678 2,768 2,732 2,449 2,552 2,500 2,315 2,542 2,229 2,353 WB 2006 Base (GDP:5%) 2,141 2,365 2,029 2,170 1,980 2,200 2,000 1,847 1,991 1,833 2,047 1,681 1,827 1,905 1,615 1,676 1,494 1,764 1,492 1,500 1,538 1,374 1,633 1,340 1,267 1,378 1,513 626MW(record) 1,203 1,247 1,401 1,117 1,079 1,128 1,266 958 954 1,000 1,020 1,155 879 816 824 910 1,054 761 732 961 653 792 582 710 864 638 758 574 685 500 621 563 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030
6. Generation Development Plan Year Name Type Installed Capacity (MW) 2017 Coal-fired Power Plant-I.2 C 135 2018 Lower Sesan 2 H 400 2019 Coal-fired Power Plant-II.2.1 C 200-250 2020 Coal-fired Power Plant-II.2.2 C 200-250 2021 Salamunthon C 70 Veal thmorkombut H 100 2022 Midle Russey chhrum H 70 Prek Laang 1 H 72 Prek Laang 2 H 56 Coal-fired Power Plant-III C 200-250 Pursat 1 H 40 2023 Chay Areng H 108 Battambang 2 H 36 2024 Coal-fired Power Plant-IV C 400-500 2025 Sambor Phase 1 H 600 2026 Thermal Power Plant-V C/G 300 Sambor Phase 2 H 600 2027 Thermal Power Plant-VI C/G 300 Sambor Phase 3 H 600 2028 Thermal Power Plant-VII C/G 300 2029 Thermal Power Plant-VIII C/G 300 Lower Seasan1 H 96 2030 Thermal Power Plant-IX C/G 300 Total 4,483.00
7. Transmission Development Plan in 2030 Thailand BMC Odor Meanchay SRP E-SRP Preah Vihear L. Sekong: 190 MW STR L. Sesan 3: 260 MW L. Sesan 1: 96 MW Prek Liang 1: 72 MW Prek Liang 2: 50 MW RTK L. Sesan 2: 400 MW Pailin BTB Pursat 1: 40MW Battambang 2: 36MW Thermal KKG Botum Sakor Osom SHV (574) Chay Areng PST Chamkar Loung KPT KCN Soung NPP CC EPP(500kV) GS5 Svay Antor 500kV GS NCC Thermal WPP SPP PRV TKO Kampong Thom KCM Vietnam Bavet KTE P. Chhlong 2: 16 MW MDK Legend: 500kV Lines(tentative) 230kV Lines 115kV Lines (Number) MVA/cct S. Pok 3A: 300 MW S. Pok 3B: 68 MW S. Pok 4: 48 MW Prek Por: 17 MW
8. Development of Rural Electrification Goal of the Rural Electrification Development Program 13
Level of Rural Electrification Three Levels of Electrification Level 3: National Grid (grid electrification) 2: Mini-grids 1: Battery lighting Use of Renewable Energy off-grid areas Mini-grids: Solar, biomass and micro hydro BCS: solar BCS 14 14
Estimated Rural Electrification Investment Infrastructures Development Unit Total Investment Year 2011-2020 Total Investment Year 2021-2030 Quantity Cost, MUS$ Quantity Cost, MUS$ 1. MV network km 11,432 167.05 14,425 197.16 2. Transformer set 7,635 70.85 9,616 93.92 3. LV network km 38,174 285.46 48,082 415.48 4. Meter and Accessory h.h 945,263 68.45 1,346,298 74.32 Total included Contingency hh 591.81 780.87 15
End of Presentation Thank you for your attention. BCS 16