What is the motor for
Motor is a kind of equipment that converts electrical energy into mechanical energy. It uses a current coil to generate a rotating magnetic field and is applied to the rotor to form a magnetoelectric rotation torque. The main categories of motors and their uses are described as follows:
1, servo motor: servo motor is widely used in a variety of control systems, the input voltage signal can be converted into the mechanical output on the motor shaft, drag the controlled components, so as to achieve the purpose of control.
2. Stepper motor: Stepper motor is mainly used in the field of CNC machine tool manufacturing, which can directly convert the digital pulse signal into angular displacement.
3. Torque motor: Torque motor is generally used in the textile industry. Its working principle and structure are the same as single-phase asynchronous motor.
4, switched reluctance motor: switched reluctance motor is a new type of speed control motor, with simple structure and strong, low cost and excellent speed control performance characteristics.
5, brushless DC motor: brushless DC motor speed range is wide, long life, easy maintenance and small noise, there is no series of problems caused by brush, widely used in control system.
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