In a doubly excited magnetic system of salient pole type stator and rotor, the reluctance torque is present only when _____________

Question

TuteeHUB · Accepted Answer

NA

TuteeHUB · Answer

both stator and rotor currents are acting

TuteeHUB · Answer

stator current is acting alone

TuteeHUB · Answer

rotor current is acting alone

TuteeHUB · Answer

any of the stator or rotor currents acting alone

1.	In a doubly excited magnetic system of salient pole type stator and rotor, the reluctance torque is present only when _____________
A.	both stator and rotor currents are acting
B.	stator current is acting alone
C.	rotor current is acting alone
D.	any of the stator or rotor currents acting alone
Answer» E.

Discussion