Dynamic SHOW of various motor principles

电机知多少

Dynamic SHOW of various motor principles [Copy link]

 

1. Permanent magnet motor is an electric motor that uses permanent magnets to provide a magnetic field. For a motor to do work, two conditions are required: one is the existence of a magnetic field, and the other is the existence of a moving current in the magnetic field.

2. DC motor is an electric motor that converts DC electric energy into mechanical energy. It is widely used in electric traction because of its good speed regulation performance.

The excitation method of a DC motor refers to how to supply power to the excitation winding, generate the excitation magnetic flux potential and establish the main magnetic field.

3. Quantum magnetic motor

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4. Single-phase induction motors are used in power applications where there is only a single-phase power supply to drive small machinery, such as small crushers, grinding machines, etc., with a general power of less than 1500W.

5. Stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. Its working principle is to use electronic circuits to convert direct current into time-sharing power supply, multi-phase timing control current, and use this current to power the stepper motor, so that the stepper motor can work normally. The driver is a multi-phase timing controller that powers the stepper motor in time.

[color=rg b(62, 62, 62)]6. Balance motor

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The principle of motor generating current

[color= rgb(50, 50, 50)]Motor cross-section

Motor

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Motor cross-section

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[size=16px ]Motor

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Motor cross-section[ /size]

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[size=16px ]Motor

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懒猫爱飞

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enjoykqm

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mayiking

Learned!!

ongjam

Excellent knowledge dissemination

sandi神棍

Learn

lxfzjl

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lxfzjl

How motors generate current

罗小黑22

Thanks for sharing, very useful.

罗小黑22

Thank you for sharing, it is very useful. Please reply more, it is very useful

Thank you for sharing, it is very useful. Please reply more, it is very useful

罗小黑22

This is great, well done, suitable for beginners, thanks for sharing!

wjdysu

Thanks for sharing, very useful.

bujiye

The difficult decision