GETCO Exam Paper (22-07-2015)
In synchronous motor, V-curve is a graph of

Armature current Vs active power
Armature current Vs reactive power
Armature current Vs Field current
Armature current Vs power factor

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

GETCO Exam Paper (22-07-2015)
Which of the following is the wrong statement in terms of slack bus?

it should be the largest generator bus in the system
it should be located at the centre of the area
voltage and angle is specified at this bus
it has finite reactive power generation capability

ANSWER DOWNLOAD EXAMIANS APP