ProjectEast Devon Substation

ProjectEast Devon Substation

RLC provided engineering services required for the addition of a 345 kV circuit breaker at the East Devon Substation to remove the thermal overload on the transmission lines created by contingencies associated with the existing adjacent circuit breaker.

Scope of Services:

  • Removed existing bus support and overhead bus
  • Installed a new 345 kV circuit breaker
  • Installed a new circuit breaker foundation
  • Installed new circuit breaker conduits
  • Installed new relays for circuit breaker protection
  • Provided relay settings for new circuit breaker relays
  • Provided remote construction support