Electrification Infrastructure Projects
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Electrification Infrastructure Projects “Do more together with less” Roshan Pillay 24 February 2016 ESKOM Overview Transmission substation Electricity generation Transmission lines Customer Services (765/400/275 kV) Embedded generation Distribution lines 132/88/66kV Industry, mining & large metros Distribution substation Reticulation HV line (11 & 22kV) Reticulation Residential LV line (380/220V) Commercial/small industry/ farming/small munics 2 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 3 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 4 What are the non technical opportunities? Type of service: PPU meter Audits FSOU SPU meter Audits FSOU SPU Meter Readings - FSOU 5 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 Vrede Memel Petrus Steyn Reitz Warden Bethlehem Harrismith Marquard Clarens Phuthaditjhaba Ficksburg 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 2X10MVA substation in Bohlokong 11 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) Legend 275kV 132kV 88kV 44kV 33kV Build a new 5MVA substation Ficksburg Growth 2500 houses- 700 already built Setsoto: Ficksburg (Meqheleng)-NW-EBC- 1412-2551 Upgrade Substation to a 2 X 20MVA Build a 40km double circuit line Infrastructure Projects: Fezile Dabi Sasolburg Parys Viljoenskroon Villiers Heilbron Koppies Frankfort Tweeling Kroonstad Steyns Rus Moqhaka: Viljoenskroon New Substation for Rammulotsi- NW-EBC-1602-2696 Install a new 20MVA trfr at Viljoenskroon substation Infrastructure Projects: Lejweleputswa Bothaville Hoopstad Allanridge Wesselsbron Odendaalsrus Henneman Welkom Ventersburg Virginia Herzogville Bultfontein Boshoff Theunissen Winburg Dealesville Brandfort Verkeerdevlei Map overview of Thabong Electrification Thandanani (1200 houses) T11 Phokeng (400 houses) (1600 houses) Baruch 4.5MVA-7MVA (1000 houses) Total Demand 20 Matjhabeng: New 132/11kV Thabong North substation- NW-EBC-1512-2685 New 132/11kV substation .