The study of an electromagnetic levitating micromotor for application in a rotating gyroscope

An electromagnetic micromotor with alumina rotor, which is stably levitated, rotated, sensed and controlled by independent coils and capacitance structure, is presented. Levitated force with lateral stability is produced by the electromagnetic interaction between the rotor and four groups of levitat...

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Veröffentlicht in:	Sensors and actuators. A. Physical. 2006-11, Vol.132 (2), p.651-657
Hauptverfasser:	Zhang, Weiping, Chen, Wenyuan, Zhao, Xiaolin, Wu, Xiaosheng, Liu, Wu, Huang, Xiaogang, Shao, Shiyi
Format:	Artikel
Sprache:	eng
Schlagworte:	An electromagnetic levitating micromotor Independent capacitance Independent coils
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