Q.1.
Use of high speed circuit breaker will actually increase the system stability.
Q.2.
Which one of the following device is used for improving the power factor of the system:
Q.3.
When a line to ground fault occurs,the current in faulted phase isA.The zero sequence current in this case will be
Q.4.
For the single phase 2-wire system, the maximum voltage between the outer wires and earth is ______________
Q.5.
Which among the following quantities are specified at the generator bus?
Q.6.
Which one of the following loads has the poorest power factor?
Q.7.
Phase advancers are used to improve the power factor of
Q.8.
At what value of ‘δ’ the maximum power transfer takes place
Q.9.
Which among these is related to the critical clearing timeof a fault in a power system?
Q.10.
The Critical Clearance time of a fault in the power system is related to