Investigation of Circumferential Mode Frequencies of Permanent Magnet Synchronous Motor

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Abstract:

This paper takes the tooth-slot zone with winding of stator and the stator yoke as two integrated circular cylindrical shells. Circumferential mode frequencies of the stator system are calculated. Compared with the result of FEM simulation and experimental mode analysis, the result of analytic formula is evaluated.

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170-173

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March 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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