Electrification Infrastructure Projects - Energy
Transcript of Electrification Infrastructure Projects - Energy
Electrification Infrastructure Projects
Roshan Pillay
24 February 2016
“Do more together with less”
ESKOM Overview
Electricity generation Transmission lines
(765/400/275 kV)
Distribution lines 132/88/66kV
Reticulation HV line (11 & 22kV)
Reticulation LV line
(380/220V)
Distribution substation
Transmission substation
Industry, mining & large metros
Commercial/small industry/
farming/small munics
Customer Services
2
Embedded generation
Residential
3
What are the technical opportunities?
Type of service:
Minor Distribution Line Construction (11-33kV) Major Distribution Line Construction (11-33kV) Pole Replacement - Dead Conditions Pole Replacement - Live Conditions
Electrification Infills
Live Work Maintenance 11-33kV - FSOU Live Work Maintenance 44-132kV - FSOU Live Work Maintenance Substations - FSOU
4
What are the technical opportunities?
Type of service:
SPU Meter Dis connections & Re-connections - FSOU
MV and LV Cable repairs and maintenance
Emergency Distribution Line Repairs and Maintenance
Electrical and Civil Work - FSOU Substations
5
What are the non technical opportunities?
Type of service:
PPU meter Audits FSOU SPU meter Audits FSOU SPU Meter Readings - FSOU
Free State Operating Unit Project Budget
• +- R1b for the next 3 years (2016 – 2018)
• Categories: • Direct Customers • Strengthening • Refurbishment • Asset Purchases • Electrification
Infrastructure Projects: Thabo Mofutsanyana
Petrus Steyn Reitz
Vrede
Memel
Phuthaditjhaba
Harrismith Bethlehem
Ficksburg
Warden
Marquard Clarens
Clocolan Excelsior
Ladybrand Tweespruit
SIP 2- Growth Driver for Economic Development: Durban-Free State-Gauteng
Growth Driver for Economic Development: Dihlabeng
9
Maluti a Phofung: Harrismith (Intabazwe substation)- NW-EBC-1508-2631
Build a new substation at
Intabazwe (42nd Hill)
Dihlabeng: Abersethin Bethlehem New substation- NW-EBC-1511-2677
11
2X10MVA substation in Bohlokong
Phumelela: Vrede Substation (Thembalihle)-NW-EBC-1410-2538
Install a new 10MVA
transformer
Nketoana: Reitz (Petsana)
Install a new 10MVA
transformer
Nketoana: Petrus Steyn (Mamafubedu)
Build a new 5MVA
substation
Legend
275kV
132kV
88kV
44kV
33kV
Ficksburg Growth
2500 houses-
700 already
built
Setsoto: Ficksburg (Meqheleng)-NW-EBC-1412-2551
Build a 40km double circuit
line
Upgrade Substation to a
2 X 20MVA
Infrastructure Projects: Fezile Dabi
Frankfort
Villiers
Tweeling
Sasolburg
Parys
Heilbron Koppies
Viljoenskroon
Kroonstad
Steyns Rus
Moqhaka: Viljoenskroon New Substation for Rammulotsi- NW-EBC-1602-2696
Install a new 20MVA trfr at Viljoenskroon
substation
Infrastructure Projects: Lejweleputswa
Ventersburg
Henneman
Allanridge
Odendaalsrus
Welkom
Virginia
Wesselsbron
Bothaville
Hoopstad
Bultfontein
Herzogville
Dealesville
Boshoff Theunissen
Winburg
Brandfort
Verkeerdevlei
Map overview of Thabong Electrification
20
Thandanani (1200 houses)
Phokeng (1600 houses)
Baruch (1000 houses)
T11 (400 houses)
4.5MVA-7MVA Total Demand
Matjhabeng: New 132/11kV Thabong North substation- NW-EBC-1512-2685
New 132/11kV substation