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表贴式永磁电机转子偏心空载气隙磁场解析

, PP. 114-121

Keywords: 表贴式永磁电机,转子偏心,空载气隙磁场,解析法

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Abstract:

针对表贴式永磁电机转子偏心问题,建立了一种基于边界摄动法的静态偏心解析模型,采用矢量磁位推导偏心空载气隙磁场磁通密度解析表达式,解析模型中的偏心扰动量ε无量纲。磁通密度和不平衡磁拉力的解析结果与有限元分析结果相比较,证实了偏心模型的正确性和有效性。

References

[1]  Zhu Z Q, Howe D, Bolte E. Instantaneous magnetic field distribution in brushless permanent magnet DC motors, part I: open-circuit field[J]. IEEE Transactions on Magnetics, 1993, 29(1): 124-135.
[2]  Zhu Z Q, Howe D. Instantaneous magnetic field distribution in brushless magnet DC motors, part III effect of stator slotting[J]. IEEE Transactions on Magnetics, 1993, 29(1): 143-151.
[3]  张冉, 王秀和, 等. 基于等效剩磁法的永磁电动机转子偏心磁场解析计算[J]. 电工技术学报, 2009, 24(5): 7-12.
[4]  Zhang Ran, Wang Xiuhe, et al. Analytical prediction of magnetic field in permanent magnet motors with rotor eccentricity based on the method of equivalent remanence[J]. Transactions of China Electrotechnical Society, 2009, 24(5): 7-12.
[5]  胡之光等. 电机电磁场的分析与计算[M]. 北京: 机械工业出版社, 1986.
[6]  Kim U, Lieu D K. Magnetic field calculation in permanent magnet motors with rotor eccentricity: without slotting effect[J]. IEEE Transactions on Magnetics, 1998, 34(4): 2243-2252.
[7]  Kim U, Lieu D K. Magnetic field calculation in permanent magnet motors with rotor eccentricity: with slotting effect considered[J]. IEEE Transactions on Magnetics, 1998, 34(4): 2253-2266.
[8]  Kim U, Lieu D K. Effects of magnetically induced vibration force in brushless permanent-magnet motors[J]. IEEE Transactions on Magnetics, 2005, 41(6): 2164-2172.
[9]  Rahideh A, Korakianitis T. Analytical open-circuit magnetic field distribution of slotless brushless permanent-magnet machines with rotor eccentricity[J]. IEEE Transactions on Magnetics, 2011, 47(125): 4791-4808.
[10]  Fu Jiajing, Zhu Changsheng. Subdomain model for predicting magnetic field in slotted surface mounted permanent-magnet machines with rotor eccentricity[J]. IEEE Transactions on Magnetics, 2012, 48(5): 1906-1917.
[11]  杨春山, 傅文斌, 等. 偏心同轴线分布电容的摄动分析[J]. 武汉工业大学学报, 2000, 22(1): 63-65.
[12]  Yang Chunshan, Fu Wenbin, et al. Perturbation analysis of distributed capacitance of eccentric coaxial lines[J]. Journal of Wuhan University of Technology, 2000, 22(1): 63-65.

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