| 基于MATLAB解析计算无刷直流电动机的齿槽转矩 |
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| 引用本文： | 魏先林,付求涯.基于MATLAB解析计算无刷直流电动机的齿槽转矩[J].微特电机,2005,33(7):15-17,20. |
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| 作者姓名： | 魏先林 付求涯 |
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| 作者单位： | 江西理工大学,江西赣州,341000 |
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| 摘 要： | 介绍了用MATLAB软件解析求解无刷直流电动机齿槽转矩的方法,并用该方法分别计算了径向充磁情况下的定子直槽和斜槽两种情况的齿槽转矩。该方法适用于工程上永磁无刷直流电动机设计和优化。
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| 关 键 词： | 无刷直流电动机 齿槽转矩 解析计算 |
| 文章编号： | 1004-7018(2005)07-0015-03 |
Analytical Calculation of Cogging Torque in Brushless DC Motors Based on MATLAB |
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| WEI Xian-lin,FU Qiu-ya.Analytical Calculation of Cogging Torque in Brushless DC Motors Based on MATLAB[J].Small & Special Electrical Machines,2005,33(7):15-17,20. |
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| Authors: | WEI Xian-lin FU Qiu-ya |
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| Abstract: | A method is presented to analytically determine the cogging torque in brushless DC motors by means of MATLAB software.Based on the method, the cogging torque in cases that stator slots are without skewing and skewed in motors magnetized in radical direction is computed. The method is applicable to the practical engineering usage for the analysis and the optimizing design of permanent magnet brushless DC motors. |
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| Keywords: | brushless DC motor cogging torque analytical calculation |
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