According to the structure and working principle can be divided into: DC motor, asynchronous motor, synchronous motor.
1 synchronous motor can be divided into: Permanent magnet synchronous motor, reluctance synchronous motor and hysteresis synchronous motor.
2 asynchronous motor can be divided into: induction motor and AC commutator motor.
Induction motors can be divided into three-phase asynchronous motor, single-phase asynchronous motor and shaded pole induction motor.
AC commutator motor can be divided into: single-phase series excitation motor, AC-DC dual-use motor and push-and-scold motor.