Reverse power relay
Reverse power relay
(OP)
can anybody explain about reverse power relay?
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RE: Reverse power relay
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If we learn from our mistakes I'm getting a great education!
RE: Reverse power relay
Motoring is not allowed for any generator as the prime mover will be affected: In a steam turbine there will be insufficienr steam flow to maintain temperature balance, if a diesel it will act as an air compressor, a hydro may begin to cavitate...
Usually a time lag of not more than 10 seconds is applied.
Motoring is caused by the prime mover itself, or the governing system having shut off the fuel (water) for some reason, or an operator error, usually when taking the unit off line, or even just after synchronizing to the busbar.
rasevskii
RE: Reverse power relay