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.