SOUTHERN AFRICAN POWER POOL SAPP REPORT TO 5 TH COORDINATION MEETING OF POWER POOLS IN AFRICA...
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Transcript of SOUTHERN AFRICAN POWER POOL SAPP REPORT TO 5 TH COORDINATION MEETING OF POWER POOLS IN AFRICA...
SOUTHERN AFRICAN POWER POOL
SOUTHERN AFRICAN POWER POOL
SAPP REPORT TO 5TH COORDINATION MEETING OF
POWER POOLS IN AFRICA
Harare, ZIMBABWE6-7 May 2010
SOUTHERN AFRICAN POWER POOL
CONTENTS
1. Installed and Available Capacity2. Commissioned Projects in 20093. Planning for 20104. Rehabilitation & New Projects5. SAPP Mandate6. SAPP challenges
SOUTHERN AFRICAN POWER POOL
1. INSTALLED & AVAILABLE CAPACITY
No. Country Utility
Installed Capacity
[MW] As at March 2010
Available Capacity
[MW] Mar 2010
Installed minus
Available [MW]
2009 Peak Demand
[MW]
Capacity Required
[MW] 10.2%
Reserve
Surplus ( MW)
1 Angola ENE 1,187 930 257 724
2 Botswana BPC 202 190 12 553
3 DRC SNEL 2,442 1,170 1,272 1,028
4 Lesotho LEC 72 70 2 116
5 Malawi ESCOM 287 267 20 260
6 Mozambique EDM 233 174 59 435
HCB 2,075 2,075 -
7 Namibia NamPower 393 360 33 451
8 South Africa Eskom 44,170 40,483 3,687 35,850
9 Swaziland SEC 70 70 - 204
10 Tanzania TANESCO 1008 780 228 705
11 Zambia ZESCO 1,812 1,200 612 1,604
12 Zimbabwe ZESA 2,045 1,080 965 1,714
55,996 48,849 7,147 43,644 48,096 753
53,514 46,872 6,642 41,955 46,235 637 Total Interconnected SAPP
TOTAL SAPP
SOUTHERN AFRICAN POWER POOL
SADC region currently has an available capacity equivalent to 48,849 MW.
This gives annual shortfall of 1,248MW for 2010.
Power shortfall will persist until 2013 provided that: Generation projects under construction are
completed and commissioned as planned.
Year Demand Forecast
[MW]
Annual Increase in
Demand [MW]
Available Capacity
[MW]
Annual Increase in
Supply [MW]
Annual Power
Shortfall [MW]
2010 49,897 1800 48,649 843 -12482011 52,098 2201 49,456 1751 -25862012 53,996 1898 51,207 3905 -27332013 55,520 1524 55,112 4189 -3522014 56,969 1449 59,301 9090 2388
SOUTHERN AFRICAN POWER POOL
No Utility Country Name Type UnitsCapacity
[MW]
1 SNEL DRC Inga 1 Rehab Hydro 1 55
2 SNEL DRC Inga 2 Rehab Hydro 1 160
3 ENE Angola Lobito Thermal 1 83
4 Eskom South Africa OCGT Gas 4 1050
5 Eskom South Africa Grootvlei Thermal 1 565
6 Eskom South Africa Komati Thermal 1 114
7 ZESA Zimbabwe Hwange Thermal 1 100
8 ZESCO Zambia Kariba North Hydro 1 15
9 TANESCO Tanzania Tegeta Gas 3 45
TOTAL 2,187
Planned supply in 2010 will be coming at a time when Southern Africa will be hosting the 2010 FIFA World Cup: SAPP is adequately prepared and will provide a
dependable & reliable supply to the event.
2. COMMISSIONED PROJECTS IN 2009
SOUTHERN AFRICAN POWER POOL
A total of 933 MW expected in 2010Target is 2,200 MW
3. PLANNING FOR 2010
No Utility Country Name Type UnitsCapacity
[MW]
1 BPC Botswana Emergency Gen Diesel 1 70
70
No Utility Country Name Type UnitsCapacity
[MW]
1 Eskom South Africa Co-generation Gas 1 2822 Eskom South Africa Komati Thermal 1 316
3 NamPower Namibia Luderitz Wind 1 404 ENE Angola Cambambe II Hydro 1 1405 ZESCO Zambia Kariba North Hydro 1 156 BPC Botswana Orapa Diesel 1 90
883
GENERATION PROJECTS COMMISSIONED IN 2010
GENERATION PROJECTS TO BE COMMISSIONED IN 2010
SOUTHERN AFRICAN POWER POOL
4. REHABILITATION & NEW PROJECTS
No Country2010 2011 2012 2013 2014 2015 TOTAL
1 Angola 120 260 260 640 2 Botswana 160 600 1,200 1,960 3 DRC 215 215 4 Lesotho 25 - 110 135 5 Malawi 64 100 164 6 Mozambique - 1,050 3,495 4,545 7 Namibia 40 20 123 1,200 1,383 8 South Africa 598 1,411 2,283 2,599 4,800 3,100 14,791 9 Swaziland - 300 300
10 Tanzania 160 540 700 11 Zambia 15 360 120 34 529 12 Zimbabwe 1,400 1,400 2,800 TOTAL 933 1,616 3,905 4,189 9,090 8,429 28,162
REHABILATION AND NEW PROJECTS
SOUTHERN AFRICAN POWER POOL
Planned Generation Projects – 2011Planned Generation Projects – 2011
No Utility Country Name TypeCapacity
[MW]
1 LEC Lesotho Lesotho Highlands Wind 25
2 Namibia NamPower Anixas Distillate 20
3 Eskom South Africa Komati Thermal 329
4 Eskom South Africa Co- generation Thermal 282
5 IPP South Africa OCGT Gas 800
6 TANESCO Tanzania Mwanza HFO 60
7 TANESCO Tanzania Ubungo Gas 100
1616
GENERATION PROJECTS -2011 TARGET
TOTAL
SOUTHERN AFRICAN POWER POOL
Planned Generation Projects – 2012Planned Generation Projects – 2012
No Utility Country Name TypeCapacity
[MW]
1 ENE Angola Cambambe II Hydro 260
2 BPC Botswana Morupule Thermal 600
3 DRC SNEL Inga 1 Hydro 55
4 DRC SNEL Inga 2 Hydro 160
5 Malawi ESCOM Kapichira Hydro 64
6 Namibia NamPower Ruacana Hydro 83
7 Namibia NamPower Luderitz Wind 40
8 Eskom South Africa Medupi Thermal 800
9 Eskom South Africa Ingula Hydro 333
10 IPP South Africa OCGT Gas 1050
11 IPP South Africa Eskom South Wind 100
12 ZESCO Zambia Kariba North Hydro 360
3905
GENERATION PROJECTS -2012 TARGET
SOUTHERN AFRICAN POWER POOL
Planned Generation Projects – 2013Planned Generation Projects – 2013
No Utility Country Name TypeCapacity
[MW]
1 TANESCO Tanzania Kinyeredzi Gas 240
2 TANESCO Tanzania Mnazi Bay Gas 300
3 Eskom South Africa Medupi Thermal 1600
4 Eskom South Africa Ingula Hydro 999
5 IPP Mozambique Benga Thermal 450
6 IPP Mozambique Moatize Thermal 600
4189
GENERATION PROJECTS -2013 TARGET
SOUTHERN AFRICAN POWER POOL
Planned Generation Projects – 2014Planned Generation Projects – 2014
No Utility Country Name TypeCapacity
[MW]
1 ENE Angola Cambambe II Hydro 260
2 BPC Botswana Mmamabula Thermal 1200
3 LEC Lesotho Muela Hydro 110
4 NamPower Namibia Walvis Bay Thermal 400
5 NamPower Namibia Kudu Gas 800
6 Eskom RSA Kusile Thermal 3200
7 Eskom RSA Medupi Thermal 1600
8 ZESA ZimbabweKariba South
Extension Hydro 300
9 ZESA Zimbabwe Hwange Thermal 600
10 ZESA Zimbabwe Lupane Gas 300
11 ZESA Zimbabwe Kondo Hydro 200
12 ZESCO Zambia Itezhi Tezhi Hydro 120
9090
GENERATION PROJECTS -2014 TARGET
SOUTHERN AFRICAN POWER POOL
Planned Generation Projects – 2015Planned Generation Projects – 2015
No Utility Country Name TypeCapacity
[MW]
1 ESCOM Malawi Lower Fufu Hydro 100
2 IPP Mozambique Moamba Thermal 700
3 IPP Mozambique Benga Thermal 1550
4 IPP Mozambique HCB North Bank Hydro 1245
5 SEC Swaziland Lubhuku Thermal 300
6 Eskom RSA Pumped Storage Hydro 1500
7 Eskom RSA Kusile Thermal 800
8 Eskom RSA Medupi Thermal 800
9 ZESA Zimbabwe Gokwe North Thermal 1400
10 ZESCO Zambia Kabompo Hydro 34
8429
GENERATION PROJECTS -2015 TARGET
SOUTHERN AFRICAN POWER POOL
Rehabilitation & New Generation Projects, MW
No Country
Total Planned Capacity,
MW % installed1 Angola 640 2.2%2 Botswana 1,960 6.9%3 DRC 515 1.8%4 Lesotho 135 0.5%5 Malawi 164 0.6%6 Mozambique 4,545 16.0%7 Namibia 1,383 4.9%8 South Africa 14,791 52.0%9 Swaziland 300 1.1%
10 Tanzania 700 2.5%11 Zambia 529 1.9%12 Zimbabwe 2,800 9.8% TOTAL 28,462 100%
YEAR 2010 TO 2015
SOUTHERN AFRICAN POWER POOL
New Generation Projects - Technologies
New technologies 2010 to 2015
Capacity, MW %Hydro 6,933 24.2%
Thermal 17,527 61.2%Wind 205 0.7%
Diesel 180 0.6%Gas 3,792 13.2%
Total 28,637 100.0%
SOUTHERN AFRICAN POWER POOL
Completed Interconnections (1)
Since 1995, the following transmission lines have been commissioned by the SAPP:
1. The 400kV Matimba-Insukamini Interconnector linking Eskom of South Africa and ZESA of Zimbabwe in 1995.
2. The 400kV Interconnector between Mozambique and Zimbabwe was commissioned in 1997.
3. BPC Phokoje substation was tapped into the Matimba line to allow for Botswana’s tapping into the SAPP grid at 400kV in 1998.
TRANSMISION PROJECTS
SOUTHERN AFRICAN POWER POOL
4. Restoration of the 533kV DC lines between Cahora Bassa in Mozambique and Apollo substation in South Africa was completed in 1998.
5. 400kV line between Camden in South Africa via Edwaleni in Swaziland to Maputo in Mozambique in 2000.
6. 400kV line between Arnot in South Africa and Maputo in Mozambique in 2001.
7. 400kV line between Aggeneis in South Africa and Kookerboom in Namibia in 2001.
8. 220kV line from Zambia to Namibia in 2007.
Completed Interconnections (2)
SOUTHERN AFRICAN POWER POOL
Priority Interconnector Project for SAPP Project to bring regional diversity in resources Project to transmit power in both directions in
future Time difference of East and Southern Africa an
advantage for power exchanges Project to interconnect SAPP and EAPP. Project is part of regional integration
ZAMBIA TANZANIA KENYA INTERCONNECTOR
SOUTHERN AFRICAN POWER POOL
Power supply options supplied by SAPP especially from Zambia
Power Purchase Agreements and electricity tariff structure needs to be agreed
Consideration for 400 kV AC and or HVDC interconnection options
ZAMBIA TANZANIA KENYA INTERCONNECTOR - STATUS
SOUTHERN AFRICAN POWER POOL
Project Management Unit (PMU) to be set up by 3 Governments
Feasibility studies being updated
Transaction Advisor appointed
Financial closure – Sept 2011
Target commissioning – 2014
ZAMBIA TANZANIA KENYA INTERCONNECTOR - STATUS
SOUTHERN AFRICAN POWER POOL
Transmission Projects
2012: Mozambique Malawi
2015:DRC - Angola – 400 kV
2014: Z -T & T- K - 400 kV
DRCDRC
TanzaniaTanzania
AngolaAngola
ZambiaZambiaMalawiMalawi
MozambiqueMozambique
ZimbabweZimbabwe
BotswanaBotswana
NamibiaNamibia
South AfricaSouth Africa
SwazilandSwaziland
LesothoLesotho
2010 -2011: ZIZABONA -220/330 kV
2015: MOZAMBIQUE BACKBONE -RSA
2015-2025: 765 kV Strengthening
2015: RSA Strengthening
2015: Botswana Strengthening
KenyaKenya
SOUTHERN AFRICAN POWER POOL
BURKINAFASO
INTERCONNECTING POWER POOLS IN AFRICA
SAPP
SOM
ALIA
CO
NG
O
ALGERIA
MOROCCO TUNISIA
MAURITANIA
GUINEE
SENEGALGAMBIA
SIERRA LEONE
LIBERIA
LESOTHO
SWAZILAND
MO
ZAM
BIQ
UE
MAD
AG
ASC
AR
MA
LA
WI
TANZANIA
KENYA
OU
GA
ND
A
R.
B.
ETHIOPIA
DJIBOUTI
ERITERA
GUINEE-BISSAU
COMORES
SAO TOME &PRINCIPE
LIBYA
NIGERMALI
COTED’IVOIRE GH
AN
A
TO
GO
BEN
IN
GUINEE EQ.
TCHAD SUDAN
RCA
NIGERIA
ANGOLA
RSA
BOTSWANA
CA
MER
OU
N
GABONRD CONGO
NAMIBIAZIMBABWE
ZAMBIA
EGYPT
COMELEC
WAPP
EAPP (+ RDC, Rwanda , Burundi)
CAPP
POWER POOLS IN AFRICA
SOUTHERN AFRICAN POWER POOL
COORDINATION CENTRE STRUCTURE
Coordination Centre Manager
Chief Engineer(Grid Services)
Chief Market Analyst( Market Dev & Operations)
Energy Trading Officer
SystemPlanning Engineer
SystemOperations Engineer
Power Pool Market Analyst
IT Specialist
Finance and Administration
Officer
ClericalOfficer
General Worker
Environmental Officer
Current establishment (9 out of 12)
SOUTHERN AFRICAN POWER POOL
Advisory, surveillance and monitoring role Central function for DAM trading and wheeling
and loss charges calculation Mandatory to use SAPP CC figures Invoicing done by CC for DAM Wheeling settled bilaterally
Promote projects on behalf of Members. Seek project preparatory funds for Members
SAPP COORDINATION CENTRE ACTIVITIES
SOUTHERN AFRICAN POWER POOL
To fulfil SAPP Mission and Objectives set by the Board.
To facilitate the development of a competitive electricity market.
SAPP MANDATE
SOUTHERN AFRICAN POWER POOL
Shortage of generation surplus capacity in SADC
Electricity reforms in most countries Promotion of independent country plans
instead of regional coordinated plans. Regional Project Implementation Policy and Legislation differs between SAPP
countries Harmonisation of regulatory rules Skills retention
SAPP CHALLENGES
SOUTHERN AFRICAN POWER POOL
Thank You