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Performance of the Integrated National Electrification Programme as at 30 June 2008 (4 rd Quarter) Presentation to the Select Committee on Finance 14 August 2008. CONTENTS Background Municipal Programme 2007/8 Allocation/Expenditure Connections Eskom Programme 2007/8
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Performance of the Integrated National Electrification Programme as at 30 June 2008 (4rd Quarter) Presentation to the Select Committee on Finance 14 August 2008
CONTENTS • Background • Municipal Programme 2007/8 • Allocation/Expenditure • Connections • Eskom Programme 2007/8 • Allocation/ Expenditure • Connections • Challenges & Recommendations • End (Questions)
Electricity value chain GENERATION Electricity is Generated by burning of fossil fuels (coal, oil, or natural gas), use of nuclear technology and hydro capability 2 TRANSMISSION SUBSTATIONS MUNICIPALITIES 1 TRANSMISSION LINES 3 TRANSMISSION (400/275 kV) High Voltage electricity is carried between Generation and required Distribution through Transmission networks (or Transmission grids) DISTRIBUTION LINES POWER STATIONS DISTRIBUTION (132/33 kV) The distribution networks collect ‘stepped down’ electricity from the transmission networks and deliver it to Redistributors /End Users DISTRIBUTION SUBSTATIONS The voltage levels of electricity are further transformed to meet Distribution requirements SERVICE CONNECTION RETICULATION HV LINE (11 & 22kV) Customer consumption is measured at the point of supply in KWh. This information is used to measure and bill consumption levels utilised/sold RETICULATION LV LINE (380/220V)
Electrification outputs Project life cycle Pre-Engineering and Detailed design Household connection 80 % • Construction for backbone infrastructure • Poles • Cables MV and LV 15% 5% Start Finish
Electrification outputs Project life cycle Pre-Engineering and Detailed design Household connection 80 % • Construction for backbone infrastructure • Poles • Cables MV and LV 15% 5% Start Finish
CAPITAL EXPENDITURE 2007/8 CAPITAL EXPENDITURE Government Financial Year June 2008
CONNECTIONS Summary of Household Connections 2007/08 June 2008
Eskom Total Programme Allocations 2007/8 and Performance as at March 2008
Eskom Expenditure 2007/08 Households
Eskom Connections 2007/08 Households
Eskom Expenditure 2007/08 Schools and Clinics
Eskom Connections 2007/08 Schools and Clinics
Eskom Expenditure 2007/8 Special Clinics
Eskom Connections 2007/8 Special Clinics
CHALLENGES • Municipalities currently finalising or executing 2005/6 2006/7 and 2007/8 projects. • The need to built bulk infrastructure to enable connections • Execution capacity challenges at municipalities (Contractors, Consultants etc) • Shortage of material for construction (Poles, Transformers etc) • Topography, housing densities, • Dependencies on bulk infrastructure, especially in Mpumalanga, Eastern Cape and Kwa-Zulu Natal
Recommendation • Focus on the completion of the 2007/8 Programme • Concentrate on infrastructure development for electrification • Maximize the number of schools to be electrified in 2008/9 • Preparation for the finalization of the 2009/10 Programme • Intensify the Municipal assistance programme using retired Engineers