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What are the types of electric motors?
- Categories:Industry News
- Author:
- Origin:网络
- Time of issue:2021-06-15
- Views:0
(Summary description)Low-speed motors are further divided into: Gear reduction motors, Electromagnetic reduction motors, Torque motors, and Claw-pole synchronous motors.
What are the types of electric motors?
(Summary description)Low-speed motors are further divided into: Gear reduction motors, Electromagnetic reduction motors, Torque motors, and Claw-pole synchronous motors.
- Categories:Industry News
- Author:
- Origin:网络
- Time of issue:2021-06-15
- Views:0
1. Classification by Power Supply Type:
Can be divided into DC motors and AC motors.
DC Motors:
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Classified by structure and working principle: Brushless DC motors and Brushed DC motors.
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Further divided into: Permanent Magnet DC motors and Electromagnetic DC motors.
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Permanent Magnet DC motors subdivided by material: Rare-earth, Ferrite, and Alnico permanent magnet DC motors.
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Electromagnetic DC motors subdivided by excitation method: Series-wound, Shunt-wound, Separately-excited, and Compound-wound DC motors.
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AC Motors:
Can be divided into Single-phase motors and Three-phase motors.
2. Classification by Structure and Working Principle:
Can be divided into DC motors, Asynchronous motors, and Synchronous motors.
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The rotor speed of an asynchronous motor is always slightly lower than the synchronous speed of the rotating magnetic field.
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The rotor speed of a synchronous motor remains constant at synchronous speed regardless of the load.
3. Classification by Application:
Includes driving motors and control motors.
4. Classification by Operating Speed:
Includes high-speed motors, low-speed motors, constant-speed motors, and adjustable-speed motors.
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Low-speed motors are further divided into: Gear reduction motors, Electromagnetic reduction motors, Torque motors, and Claw-pole synchronous motors.
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