engineering recuitment UPCL AE (E&M) 2021 Mock Test Electrical Machines Single Phase Motor and Special Machines
Which among the following techniques is used to increases the torque of a reluctance motor?
1
Increase reluctance of the magnetic circuit along the direct axis.
2
Decrease reluctance of the magnetic circuit along the quadrature axis.
3
Increase the ratio of the quadrature axis reluctance to direct axis reluctance.
4
Decrease the ratio of quadrature axis reluctance to direct axis reluctance.