A synchronous generator has 9 slots per pole. If each coil spans 8 slot pitches, what is the value of the pitch factor ?

Q: Permanent-split capacitor motor is in effect a 2-phase motor and at no load could attain the…

A: True and false?  Permanent-split capacitor motor is in effect a 2-phase motor and at no load could…

Q: If a 4-pole induction motor has a synchronous speed of 1500 r.p.m., then, supply frequency is

A: Given an induction motor with, Total number of poles, P = 4 Synchronous speed, Ns=1500 rpm Supply…

Q: The number of stator poles produced in the rotating magnetic field of a 3-ϕ  induction motor having…

A: We can use the formula,P = 2n- P is the number of stator poles- n slots per pole per phase Given,n =…

Q: speed

A: In this question , generator frequency and pole is given..We have to calculate speed of generator...

Q: List 3 differences between how 3 phase induction motors and single phase induction motors work

A: Induction motor is a widely used machine in the industry and for commercial purposes. based on the…

Single Phase Induction Motor

The single-phase induction motor or engine consists of a single rotating phase in the stator and a rotating cage in the rotor. When phase one supply is connected to the stator winding, a magnetic field is generated. In the pulsating field, the rotor does not rotate due to inertia. So, a single-phase import motor does not start and requires some initial methods.