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The difference between ordinary motors, deceleration motors, stepper motors, and servo motors

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Motor
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2024-06-14

Ordinary motor
A regular motor is a common type of electric motor commonly used for various power needs. It has the characteristics of high speed and low torque, and is not directly used in smart cars. The structure of ordinary motors is relatively simple, with low production costs, and does not have the feedback function of servo motors and the subdivision driving ability of stepper motors.

motor

Reduction motor
The deceleration motor is an integrated high-performance deceleration motor that combines servo motors, stepper motors, etc. with a compact reducer structure. It has the characteristics of high operating accuracy, fast air travel, low noise, long service life, small size, and large transmission speed ratio. Gearmotors are widely used in industries such as steel and machinery.

Stepper motor
A stepper motor is an actuator that converts electrical pulses into angular displacement. When the stepper driver receives a pulse signal, it will drive the stepper motor to rotate a fixed angle in the set direction. Stepper motors have the characteristics of high operating accuracy, good low-speed performance, high starting frequency, simple structure, and low manufacturing cost.

servo motor
A servo motor is an electric motor that can precisely control position and speed. It usually has a feedback function, which can feedback the position and speed information of the motor to the control system, achieving precise control. The servo motor has excellent speed regulation performance and can be widely used in electric drive.

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    • Williams

      2024-06-17
      A regular motor is a simple construction motor that is typically driven by an AC or DC power source and can achieve certain speed and torque adjustments.
A deceleration motor is a type of motor that is equipped with a deceleration device on top of a regular motor. By using the deceleration device, the output speed is reduced while the output torque is increased. It is commonly used in situations that require high torque and low speed.
Stepper motor is a special type of motor commonly used in situations where position and speed control is required, which can achieve very precise positioning and motion control.
Servo motors are used to further improve the accuracy and response speed of position and speed control on the basis of stepper motors, and are commonly used in situations that require high-precision and high-speed control, such as robots, automation equipment, etc.
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