Under which of the following conditions hunting of synchronous motor is likely to occur ?
A)Periodic variation of load
B)Over-excitation
C)Over-loading for long periods
D)Small and constant load

Question

Quizplus · Accepted Answer

Hunting in synchronous motors is likely to occur due to periodic variation of load, which causes oscillations in the rotor speed and can lead to instability.

Under Which of the Following Conditions Hunting of Synchronous Motor