Answer Question
How to model UFLS relay in PSCAD?
This relay is for DG study loads. There're some settings given:
1). frequency 59.5 Hz for 0.16 second
2). voltage above 0.8 p.u. in 150 ms
Would 1) & 2) to AND gate logic, then output signal to control a breaker to be sufficient?
Thanks for any suggestions.
1). frequency 59.5 Hz for 0.16 second
2). voltage above 0.8 p.u. in 150 ms
Would 1) & 2) to AND gate logic, then output signal to control a breaker to be sufficient?
Thanks for any suggestions.