Hello,
I have a question regarding our steam turbine generator operating in island mode (Grid is disconnected) and the excitation system is controlling the terminal voltage (6.6 kV).
When a sudden load is added, which of the following will be affected first?
Thanks
I have a question regarding our steam turbine generator operating in island mode (Grid is disconnected) and the excitation system is controlling the terminal voltage (6.6 kV).
When a sudden load is added, which of the following will be affected first?
- The generator frequency (speed) then the turbine will readjust the speed again automatically.
- The generator terminal voltage then the excitation system will readjust the voltage again automatically.
Thanks