Electrical Classification Overview

according to power supply type: can be divided into direct current motors and AC motors.

1) DC motors according to the structure and working principle can be divided into: brushless and brush DC motors.

Brush DC motor can be divided into: permanent magnet DC motors and electromagnetic DC motors.

Electromagnetic DC motors: the separately excited DC motor, shunt DC motor and the separately excited DC motor and the DC motor.

Permanent magnet DC motors: the rare earth permanent magnet DC motors, DC ferrite permanent magnet motors and Alnico permanent magnet DC motor.