WAPP Power Pooling and Trading Babatunde Adeyemo WAPP Secretariat West African Power Industry
ECOWAS Energy Protocol Supporting ECOWAS regional goals Increased access to energy Stable and reliable electricity supply affordable and sustainable Achieving the Millennium Development Goals Peace and security Balanced development of the diverse primary energy resources of the ECOWAS member states for their mutual benefit Long-term cooperation in the energy sector Uninterrupted energy transit, and Increased cross-border electricity trade.
Key Driver Economic Growth At present per capita GDP in the region is amongst the lowest in the world There is significant room for growth in GDP Electricity consumption increases with economic development There is potential for network expansion considering the low access to electricity Unmet Industrial demand running on self generation textile, aluminum smelter, mining, cement and processing Huge un-served demand in the Region
Power Generation & Demand: Level and Growth Rate Country Installed Available Growth capacity capacity Rate MW MW (percent) 1. Benin & Togo 293 178 7.0% 2. Burkina Faso 130 97 6.3% 3. Côte d Ivoire 1 376 1 212 5.8% 4. Gambia 46 20 8.3% 5. Ghana 1 730 1 431 5.0% 6. Guinea 223 150 12.6% 7. Guinea-Bissau 17 3 6.5% 8. Liberia 2 2 6.2% 9. Mali 215 163 6.4% 10. Niger 74 57 6.4% 11. Nigeria 6 500 3 766 8.5% 12. Senegal 517 414 7.3% 13. Sierra Leone 33 14 6.2% Total 11 157 7 507
Electricity Supply in West Africa 7 000 6 000 5 000 4 000 3 000 2 000 1 000 0 MEGAWATTS BENIN BURKINA FASO COTE D'IVOIRE THE GAMBIA GHANA GUINEA GUINEA-BISSAU LIBERIA MALI NIGER NIGERIA SENEGAL SIERRA LEONE TOGO Installed capacity Average capacity available
The Market Growth in demand for energy across West Africa more than doubling every ten years average 7-8% per year Terawatt hours 160 25 000 140 120 20 000 100 15 000 80 60 10 000 40 5 000 20 0 0 2000 2005 2010 2015 Megawatts Energy Demand Peak demand
Peak Demand Forecast (2003-2020) Country 2003 2007 2011 2015 2020 (actual) Benin & Togo 191 275 352 448 607 Burkina Fasso 105 135 178 223 282 Cote d Ivoire 606 737 930 1,175 1,572 Ghana 1,303 1,616 1,945 2,354 2,971 Niger 60 103 131 168 230 Nigeria 3,500 5,768 7,560 9,910 13,900 Gambia 48 88 132 156 186 Guinée 147 204 397 949 1,098 Guinée-Bissau 21 28 41 53 61 Liberia 44 58 105 122 122 Mali 98 127 170 223 284 Senegal 319 414 572 785 1,057 Seirra-Leone 35 45 57 72 97 6,477 9,598 12,570 16,638 22,467
CTB Project GHANA TOGO BENIN NIGERIA CÔTE D IVOIRE Kumasi Obuasi Obuasi Prestea Aboadze 2008 Akosombo Volta Accra 2009 Momé Hagou Hague Lomé 2009 Sakété 2006 Cotonou Ikeja West Existing 161 kv Committed 330 kv line Committed 330/161 kv line kv line Proposed 330 kv operated at 161 kv Expected Commissioning, 2009
CTB Power Pool NIGER CÔTE D IVOIRE BURKINA FASO TOGO GHANA BENIN NIGERIA
EVOLVING POWER EXCHANGES CTB (Megawatts)
Manatali Pool MALI SENEGAL
WAPP Priority Program 1. Coastal Transmission Backbone Subprogram (Cote d Ivoire, Ghana, Benin/Togo, Nigeria). 2. Inter-zonal Transmission Hub Sub-program (Burkina Faso, OMVS via Mali, Mali via Cote d Ivoire, LSG via Cote d Ivoire). 3. North-core Transmission Sub-program (Nigeria, Niger, Burkina Faso, Benin). 4. OMVG/OMVS Power System Development Subprogram (The Gambia, Guinea, Guinea Bissau, Mali, Senegal) 5. Liberia-Sierra Leone-Guinea Power System Redevelopment Subprogram (Liberia, Sierra Leone, Guinea).
WAPP Common Rules Develop harmonised codes & standards to facilitate trade and development Operating manual (OSMP) Planning & design criteria Develop and improve energy trading System monitoring & coordination Standard agreements (trading, wheeling, power purchase) Electricity market (rules, governance, metering, settlement)
WAPP Operation Manual Operation Security & Mitigation Plan (OSMP) OSMP Manual developed by experts of WAPP Zone A WAPP Operation Manual completed Operation System Study for the integration of Ikeja West-Sakété line (Steady State and Dynamic Studies) Operation Procedure and Instructions
Policies of Operation Manual P1: Load Frequency Control P2: Interchange Scheduling and Accounting between Control Areas P3: Security of Interconnected System P4: System Operational Planning P5: Emergency Procedures and Measures P6: Communication Infrastructures P7: Information Exchange between Control Areas P8: Training of Operators of the Interconnected Systems Glossary
WAPP Information & Coordination Center SENELEC EDG EDM EAGB NAWEC WAPP Information & Coordination Center NPA LEC CIE TCN Legend VRA WAPP Information & Coordination Center SONABEL NIGELEC Control Area Center National Control Center CEB Communication Link
WAPP Real Time Operation System Study Operational Planning Designation of WAPP Control Centers Definition of Data Exchange requirement Communication Interface to SCADA Training of WAPP Certified Operator Kainji & Jebba Hydropower Stations to provide primary frequency control Akosombo Hydropower Station Energy storage
Coastal Trans Backbone Sub-program Inter-Zonal Trans Sub-program North-core Trans Sub-program OMVG/OMVS Development Sub-program LSG System Redevelopment Sub-program MALI SENEGAL GAMBIA GUINEA BISSAU GUINEA SIERRA LEONE CÔTE D IVOIRE BURKINA FASO GHANA BENIN TOGO NIGER NIGERIA LIBERIA Implementation Road Map
Regional energy development generation projects MALI NIGER GAMBIA GUINEA BISSAU SENEGAL Under construction or financing closed Under development GUINEA SIERRA LEONE LIBERIA CÔTE D IVOIRE BURKINA FASO BENIN GHANA Takoradi Tema TOGO Lomé Lagos Cotonou NIGERIA
WAPP Infrastructure Development Sub-Programs MALI SENEGAL NIGER GAMBIA GUINEA BISSAU GUINEA SIERRA LEONE LIBERIA CÔTE D IVOIRE BURKINA FASO BENIN TOGO GHANA Takoradi Tema Lomé Lagos Cotonou NIGERIA West Africa Gas Pipeline (WAGP) Project
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