直流电动机是将直流电转化为机械能的旋转装置。电机定子提供磁场，直流电源

A DC motor is a rotating device that converts DC power into mechanical energy. The stator of the motor provides a magnetic field, the DC power supply provides current for the rotor windings, and the commutator makes the rotor current and the torque generated by the magnetic field consistent. The commutator can be divided into two types: brush DC motor and brushless DC motor according to whether the DC motor is equipped with ordinary brushes.

A DC motor is a rotating device that converts direct current into mechanical energy. The motor stator provides a magnetic field, the DC power supply provides current for the rotor winding, and the transhector aligns the rotor current with the torque generated by the magnetic field. The commuter can be divided into brush-type DC motors and brushless DC motors according to whether the DC motor is equipped with a normal brush.

DC motor is a rotating device that converts DC into mechanical energy. Motor stator provides magnetic field, DC power supply provides current for rotor winding, and commutator makes rotor current and torque direction generated by magnetic field consistent. The commutator can be divided into brush DC motor and non brush DC motor according to whether the DC motor is equipped with ordinary brush or not.