SynchroGrid developed relay settings for transformer protection, bus protection, and feeder protection as well as providing relay coordination for the transformer and distribution feeder at a local substation.
The process involved the following:
- Creation of relay settings for transformer relay SEL-387A.
- Creation of relay settings for bus relay SEL-351
- Creation of relay settings for high side interrupting device protection SEL-501
- Creation of relay settings for transformer metering relay SEL-734P
- Creation of relay settings for transformer logic processor SEL-2100
- Creation of relay settings for feeder relays SEL-351 & SEL-551
- Relay coordination between transformer & feeders
- Creation of relay setting reports
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