Hybrid Step Motor 50-pole Rotor

This animation illustrates the working principle of a hybrid stepping motor. The permanent magnet creates a radial flux that magnetizes one end the rotor as the north pole and the other end as the south pole. The stator has castellated poles to match the rotor teeth. In this illustration, the rotor has 50 teeth/poles and the two rotor ends are displaced by one pole pitch. With the step size of 1.8 degrees, it takes 200 steps for each revolution.

The Python code is on GitHub: https://github.com/bingsen-wang/Electric-Machines/blob/main/ElectricMachines_HybridStepperMotor.ipynb

Видео Hybrid Step Motor 50-pole Rotor канала Bingsen Wang