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Dynamic Modeling and Analysis of Active Magnetic Bearings

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Abstract:

Active magnetic bearing (AMB) system is a complex integrated system including mechanics, electronic and magnetism. In order to research for the basic dynamic characteristic of rotor supported by AMB, it is necessary to present mathematics method. The dynamics formula of AMB is established using theory means of dynamics of rotator and mechanics of vibrations. At the same tine, the running stability of rotor is analyzed and the example is presented in detail.

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Info:

Periodical:

Applied Mechanics and Materials (Volumes 494-495)

Pages:

685-688

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.494-495.685

Citation:

Cite this paper

Online since:

February 2014

Authors:

Rong Gao*, Gang Luo, Cong Xun Yan

Keywords:

Active Magnetic Bearing (AMB), Dynamic Model, Dynamics Formula

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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