Utilities

Client: ALTAGAS/Coast Mountain Hydro.
Site Location: Forrest Kerr, BC.
Project Description: Commissioning

Acceptance testing and commissioning 287kV switchyard and 13.8kV powerhouse generator switchgear and cables located at the Forrest Kerr Hydroelectric project site. Multiple sets of 287kV current transformers, SF6 circuit breakers, coupling capacitive voltage transformers, surge arrestors, 85MVA oil filled transformers, and motor operated disconnect switches were tested throughout the 10 month duration of this project. Protection/control and associated control instrumentation was also tested, inspected and commissioned during our time on site.

ALTAGAS/Coast Mountain Hydro Commissioning

ALTAGAS/Coast Mountain Hydro Commissioning

ALTAGAS/Coast Mountain Hydro Commissioning

Client: Innergex Renewable Energy Inc.
Site Location: Kwoiek Creek Generating Station
Project Description: Maintenance

Maintenance testing on 138kV Pascor disconnect switch, General Electric 50MVA transformer and Alstom SF6 circuit breaker, numerous 15kV MGB electrique vacuum breakers and switchgear. Protection and control verifications and functional checks of SEL Line/Bus and differential relays. Tan-Delta testing of all 15kV generator and feeder cables, 15Mw generator testing, cleaning, and inspections.

Client: BC Transmission Corp/SNC-Lavalin
Site Location: Mt Lehmann Substation
Project Description: Commissioning

Pacific Powertech Inc. (PPI) were hired to commission a new 230kV substation including two Hyundai power transformers, one Mistubishi 230kV SF6 breaker, numerous 230kV MOD’s, nine 25kV ABB SF6 breakers, numerous 25kV disconnect switches, all station protection & control (SEL protection).  Commissioning of complete station including apparatus, breaker control, transformer auxiliaries and protection relays were provided.  All P & C checked back to the station RTU.  Station SCADA and telecom commissioning were performed by others.

Client: Allteck Powerline / BC Hydro
Site Location: Glouchester Substation
Project Description: Commissioning

Commissioning of new 60kV substation included one ABB power transformer, one Alstom 60kV SF6 breaker, numerous 25kV ABB SF6 breakers, numerous 25kV disconnect switches and all station protection & control (SEL protection).  Commissioning of complete station including apparatus, breaker control, transformer auxiliaries and protection relays was provided.  All P & C checked back to the station RTU.  Station SCADA and telecom commissioning were performed by others.