| 无刷永磁直流力矩电动机电磁场计算的数学模型分析 |
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| 引用本文： | 马佐群,陈福民. 无刷永磁直流力矩电动机电磁场计算的数学模型分析[J]. 浙江大学学报(农业与生命科学版), 1999, 0(2) |
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| 作者姓名： | 马佐群 陈福民 |
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| 作者单位： | 浙江大学农业工程学院(马佐群)，上海交通大学(陈福民) |
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| 摘 要： | 采用有限元法分析了计算稀土永磁式无刷直流力矩电动机电磁场的数学模型，着重解决了其中永磁体的等效及处理问题，可为无刷直流力矩电动机磁场计算提供依据
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| 关 键 词： | 无刷直流力矩电动机；稀土永磁；电磁场；数学模型；有限元法 |
Analysis on the mathematical model for the calculation of electromagnetic fields in permanent magnet brushless DC torque motors. |
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| MA Zuo qun , CHEN Fu min. Analysis on the mathematical model for the calculation of electromagnetic fields in permanent magnet brushless DC torque motors.[J]. Journal of Zhejiang University(Agriculture & Life Sciences), 1999, 0(2) |
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| Authors: | MA Zuo qun CHEN Fu min |
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| Affiliation: | MA Zuo qun 1, CHEN Fu min 2 |
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| Abstract: | Mathematical model for the calculation of electromagnetic fields of permanent magnet brushless DC torque motor is analysed by FEM (Finite Element Method). The problems of permanent magnet equating and treating are solved. The mathematical model can provide a basis for the calculation of electromagnetic fields in the brushless DC torque motor. |
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| Keywords: | brushless DC torque motors rare earth permanent magnet electromagnetic field mathematical model finite element method |
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