Working Principle Of Induction Motor. Working principle of induction motor / synchronous motor. An electrical motor is an electromechanical device that converts electrical energy into mechanical energy.

An induction motor is an ac electric motor which the electric current in the rotor needed to produce torque is obtained by electromagnetic induction from the magnetic field of the stator winding. Typical applications of wound rotor or slip ring induction motors are crushers, plunger pumps, cranes & hoists, elevators, compressors and. Faraday’s law of electromagnetic induction.