Related Questions

A synchronous motor installed at the receiving end substation operates with such an excitation that it takes power at lagging power factor. Now if the applied voltage of the synchronous motor goes down, the power factor of the synchronous motor will
A synchronous motor is running on a load with normal excitation. Now if the load on the motor is increased
In case of a reluctance motor, when the load is increased so that it cannot maintain synchronous speed the motor will
As the load is applied to a synchronous motor, the motor takes more armature current because
If the synchronous motor, properly synchronised to the supply is running on no load and is having negligible loss then
A synchronous motor can be used as a synchronous capacitor when it is
A synchronous motor can develop synchronous torque
The breakdown torque of a synchronous motor varies as
While starting a synchronous motor by induction motor action, field winding is usually
A synchronous motor has better power factor as compared to that of an equivalent induction motor. This is mainly because