engineering recuitment GATE EE 2023-24 Test Series Power Systems Fault Analysis Line To Ground Fault
A 3 phase generator, an open circuit, is excited to give a voltage of 2200 V between lines. The absolute values of the fault currents for various type of faults are:
i) 3-phase fault: 127 A
ii) L-L fault: 129.5 A
iii) LG fault: 190 A
The zero-sequence reactance of the generator is _________ (in Ω).Enter numerical value using the virtual keypad. Round off where necessary.