Spain
Client: REE / HC

Specifications

132/400 kV booster substation.
Installed rated power of 300 MW.
Wind farm collector substation, with a rated power of 300 MWA, boosting capacity of 132kV/400 kV, composed of a bank of four single-phase autotransformers, three in operation and one as backup, transferring both 400 kV and 132 kV by means of a pilot bar. The project uses single-phase benches to ensure the installation is flexible; if one of the banks doesn’t work the transfer is performed with the pilot bar at both 400 kV and 132 kV, which means that the plant’s downtime is minimal

Location