Intelligent/Smart Substation Upgrade Program
Amped I designed and engineered P&C for four intelligent substations that were IEC61850 compliant. Each substation had all new relaying with redundant fibers, new batteries, new ATO and a DNP connection to the fire protection system. Schemes included time programmed tripping, load shedding and auto bus tie closing. All of the new relaying was SEL relays along…