The term "DC motor" is used to indicate any rotating motor that converts DC electrical energy into mechanical energy. The size and power of DC motors may vary, from small motors in toys and household appliances to large organizations that provide power for vehicles, traction elevators and elevators, and the power that drives rolling mills. But how does the DC motor work?

DC motor includes two key components: a stator and a rotor. The stator is a fixed part of the motor, while the rotor rotates. In a DC motor, the stator provides a rotating magnetic field, which drives the rotor to rotate.

A simple DC motor uses a set of fixed magnets in the stator, bypassing the current in the coil, and the current flows through the coil to generate an electromagnetic field aligned with the center of the coil. One or more windings of the insulated conductor are wound on the iron core of the motor to concentrate the magnetic field.

The winding of an insulated wire is connected to a commutator (rotary switch) that applies current to the winding. The commutator allows each armature coil to be energized sequentially, and then a steady rotational force (called torque) occurs.

When the coils are opened and closed in sequence, a rotating magnetic field will occur. This magnetic field interacts with different magnetic fields of fixed magnets in the stator to generate torque, and then makes the torque rotate. These primary operating principles of DC motors allow them to convert the electrical energy in DC into mechanical energy through rotation, and then use it for pushing objects.

Source: Jiangmen DC Motor Wholesale www.jmchiyang.com