Reluctance motor can produce torque at ________
A. any speed less than synchronous speed
B. synchronous speed only
C. any speed greater than synchronous speed
D. any of the mentioned
Answer:A
Reluctance motor can produce torque at ________
A. any speed less than synchronous speed B. synchronous speed only C. any speed greater than synchronous speed D. any of the mentioned
Explanation: Te(av)=-1/4 ∅max2(Rlq – Rld)(1/2 sin⁡(-2δ)), w= synchronous speed