Most pumps and enthusiasts operating in industrial and industrial applications are driven by AC induction motors. “ACIM”, which means “alternating electric current induction motor”, can be an asynchronous type of motor that relies on electric current to turn the rotor. Torque is certainly produced by electric energy in the rotor. The electric current is generated through electromagnetic induction from the magnetic field of the stator windings. In an ACIM, the rotor generally rotates at a lesser speed compared to the magnetic field. A “PMSM”, which means “permanent permanent magnet synchronous motor Magnet synchronous motor”, relies on magnets to turn the rotor, which spins at the same swiftness as the PMSM’s inner rotating magnetic field.

There are some key differences among AC induction Motors and Permanent Magnet Synchronous Motors.