Type 4 Wind turbine in PSS/E
Excuse me, My wind turbine has been set to Generator Bus. Why my voltage is not 1pu (0.996pu) before the three-phase to ground fault, which makes my wind turbine need reactive power compensation at the beginning.
Excuse me, My wind turbine has been set to Generator Bus. Why my voltage is not 1pu (0.996pu) before the three-phase to ground fault, which makes my wind turbine need reactive power compensation at the beginning.
A type 4 wind turbine has a large reactive power capability, so any additional compensation is hardly needed. Which Control Mode have you chosen for the wind machine?
I choose Q priority.
I mean in the saved case data, tab Machine, column Wind machine Control Mode.
you mean code number right? I set wind machine as generator bus(code 2).
No! In generator data there is a code for "Wind machine Control Mode" (WMOD). Read the manual!
sorry,I didn't understand until now. I choose (Renewable: Standard QT, QB limits)