| 异步电机时步法有限元软件的研制 |
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| 引用本文： | 傅为农,江建中.异步电机时步法有限元软件的研制[J].微特电机,1998,26(5):5-7,11. |
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| 作者姓名： | 傅为农 江建中 |
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| 作者单位： | 上海大学自动化学院 |
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| 摘 要： | 介绍了异步电机时步法有限元软件的研制。采用在异步电机数字模型中把电磁场方程、电路方程、转矩方程耦合在一起并用时步法求解的方法，可直接计算出电机的电流和转矩等的波形，计算结果中包含了高次谐波等复杂因素的影响。
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| 关 键 词： | 有限元 时步法 异步电机 软件 电机 |
The Study and Development of A Time Stepping Finite Element Package of Induction Motor |
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| Fu Weinong,Jiang Jianzhong.The Study and Development of A Time Stepping Finite Element Package of Induction Motor[J].Small & Special Electrical Machines,1998,26(5):5-7,11. |
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| Authors: | Fu Weinong Jiang Jianzhong |
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| Abstract: | The study and development of a time stepping finite element package of induction motors is described in the paper.In the mathematical model of induction motors the field equations,circuit equations and torque equation are coupled together.The system equations are solved by using time stepping method.The waveforms of current,torque,etc.can be directly be directly computed.The computed solution includes the effect of complicated factors of highorder harmonics,etc. |
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| Keywords: | finite element time stepping method induction machine |
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