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Main use of motor

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1, servo motor
Servo motor is widely used in all kinds of control system, the input voltage signal can be converted to the mechanical output of the motor shaft, drag the control element, so as to achieve the purpose of control.
Servo motor with DC and AC, the first servo motor is general DC motor, control accuracy is not high, just use the general DC motor to do servo motor. DC servo motor from the structure, that is, small power DC motor, the excitation of the use of armature control and magnetic field control, but usually use armature control.
2, stepper motor
Stepper motor is mainly used in the CNC machine tool manufacturing field, due to the stepper motor does not need a / D conversion to the digital pulse signal into angular displacement, so has been considered to be the ideal CNC machine tools the implementation of components.
In addition to the application in the NC machine tool, the stepper motor can also be used in other machinery, such as automatic feeding machine motor, as a universal floppy disk drive motor can also be used in printers and plotters.
3, torque motor
The torque motor has the characteristics of low speed and great torque. AC torque motors are often used in textile industry, and the working principle and structure of the AC torque motor are the same as that of single phase induction motors.
4, switched reluctance motor
Switched reluctance motor is a new type of motor, which is extremely simple and firm, low cost and excellent speed control performance. It is a powerful competitor to the traditional control motor and has a strong market potential.
5, brushless DC motor
No brush DC motor mechanical characteristic and control characteristic of good linearity, wide speed range, long service life, convenient maintenance and low noise, there is no because of the brush and causes a series of problems, so the motor in the control system have great application.
6, DC motor
DC motor has the advantages of good speed regulation performance, easy starting, load starting and so on, so the application of DC motor is still very wide, especially after the SCR DC power supply.
7, asynchronous motor
The induction motor has the advantages of simple structure, convenient manufacture, use and maintenance, reliable operation, low quality, low cost and so on. Induction motors are widely used in driving machine tools, pumps, blowers, compressors, heavy hoisting equipment, mining machinery, light industrial machinery, agricultural and sideline products processing machinery etc. most of the industry and agriculture production machinery and household appliances, medical equipment and other.
In household appliances more applications, such as electric fans, refrigerators, air conditioners, vacuum cleaners etc..
8, synchronous motor
Synchronous motor is mainly used for large machinery, such as blower, water pump, ball mill, compressor, rolling mill, as well as small, micro instrument equipment or as a control element. Three phase synchronous motor is the main body. In addition, the use of the camera can be adjusted to the power grid transmission of inductive or capacitive reactive power.