ele.engineer
Electrical
- Jun 16, 2016
- 11
Dears,
If we have a 3phase synchronous generator, mechanically connected to gas turbine. and both the generator and the turbine are off, and by fault the circuit breaker become closed , is the the generator shaft will rotate??
Note : for normal operation after starting the turbine the generator shaft start to rotate and there is a PMG in the generator ,the o/p of the PMG is connnected to AVR and this AVR supply the the exciter stator and the o/p voltage for the exciter supply the main field for generator.
Thanks
If we have a 3phase synchronous generator, mechanically connected to gas turbine. and both the generator and the turbine are off, and by fault the circuit breaker become closed , is the the generator shaft will rotate??
Note : for normal operation after starting the turbine the generator shaft start to rotate and there is a PMG in the generator ,the o/p of the PMG is connnected to AVR and this AVR supply the the exciter stator and the o/p voltage for the exciter supply the main field for generator.
Thanks