
Gabon. 4x20MVA 90/13.8kV Alenakiry Power Plant, 90kV Owendo Substation:
Protection, Control and SAS
-
Main contractor: Telemenia Israel.
-
End User: Gabon Government.
-
Detail Design of protection and Control Panel for 13.8kV and 90kV
-
UMT, SAT and Lines.
-
Areva P139, Control and back-up protection terminals.
-
Areva P746, BBP/BFP/End Fault protection
-
Areva P442 distance, directional earth fault protection and overcurrent back-up protection.
-
Communication protection POTT for distance and permissible mode
-
for directional earth fault protection via SEL2560.
-
Areva P643 for transformer protection.
-
Areva P345 for generator protection.
-
Owendo Substation: Areva P545 for interconnection line
-
Areva Workstation with MStudio1 is based on Courier communication
-
Design of cabling, connections to 13.8kV SWG PIX ( Areva) and 90kV Hybrid unit HyPACT ( Areva)
-
Commissioning of protection and control of 13.8kV and 90kV.