Three-Part Homopolar Motor

 

 

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Three-Part Homopolar Motor

vía Geeks are Sexy Technology News de Geeks are Sexy el 11/04/11

A homopolar motor has a magnetic field along the axis of rotation and an electric current that at some point is not parallel to the magnetic field. The name homopolar refers to the absence of polarity change.

Homopolar motors necessarily have a single-turn coil, which limits them to very low voltages. This has restricted the practical application of this type of motor.

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