There is a difference between the electric motor and the other motors
So the torque output of the motor is going to get a good linear output, and the dynamic and the startup performance can be improved. This is only my opinion, for reference only
So if the sine wave motor, as the name suggests, changes the square wave to a sine wave.I hope my answer will help you.
The electric motor is also a three-phase asynchronous motor that drives direct current through the inverter to the three-phase square wave current to drive the motor spinning
