Answer / karthikeyan

KVAR is the unit of reactive power (Kilo Volt Ampere
reactive). It is the amount of reactive power in the system.

Droop is defined as the rate of fall of the speed of a
alternator, which are connected in parallel,with increase in
load.

Stability is defined as the ability of a generator to remain
in synchronization even when there is a disturbance in the
system(Faults).

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