engineering recuitment UPCL AE (E&M) 2021 Mock Test Power Systems Power System Stability Transient Stability
The transient stability can be improved by
1. introducing series reactance
2. introducing series capacitance
3. excitation control
4. single pole switching1
1, 2, 3 and 4
2
1, 3 and 4
3
2, 3 and 4
4
1 and 2