Cyclades Interconnection, Thera GIS Substation

The Thera Gas Insulated Switchgear (GIS) Substation project included:

• Substation Automation System (SAS) design, supply, and commissioning for the Transmission System Operator (TSO), including design, equipment and on-site services
• Substation Automation System design, supply, and commissioning for the Distribution Network Operator (DNO), including design, equipment and on-site services
• SCADA systems development, testing and commissioning
• Insulation coordination study
• Control, Protection and Interlocking schemes design study
• Commissioning and start-up
• Personnel training
• Maintenance of both systems