transmission line based questions
question 3: Series capacitor compensation in EHV Transmission line is used to answer: improves the stability of the transmission line. HOW? xL Is reactance on T. line here capacitive reactance is taking also Xt = Xl - Xc sss = 1/reactance here reactance is decreasing and sss will be increased so steady-state stability will be limited. So, for improving the stability we use a series capacitor compensation. for improving stability we use series compensator. fault der se aayega. question 4: corona loss on a particular system at 50Hz is 1Km/phase, the corona loss at 60Hz will be?