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Proceedings Paper

Parameter calculation of brushless direct current motor in attitude control and energy storge flywheel application
Author(s): Yanliang Xu; Gang Liu; Jian-cheng Fang
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Paper Abstract

Permanent magnet brushless direct current motor (BDCM) used in attitude control and energy storage flywheel system features large air gap and large radius-to-length ratio. The air gap flux density of this kind of DBCM along circumference orientation and axis one is analyzed. Equivalent flux leakage coefficient and equivalent flux density calculating coefficient are brought about and calculated in order to design the motor conveniently. The presented results are verified by prototype experiment.

Paper Details

Date Published: 2 September 2003
PDF: 5 pages
Proc. SPIE 5253, Fifth International Symposium on Instrumentation and Control Technology, (2 September 2003); doi: 10.1117/12.521979
Show Author Affiliations
Yanliang Xu, Beijing Univ. of Aeronautics and Astronautics (China)
Gang Liu, Beijing Univ. of Aeronautics and Astronautics (China)
Jian-cheng Fang, Beijing Univ. of Aeronautics and Astronautics (China)


Published in SPIE Proceedings Vol. 5253:
Fifth International Symposium on Instrumentation and Control Technology
Guangjun Zhang; Huijie Zhao; Zhongyu Wang, Editor(s)

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