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分析和设计电机，涉及到计算铁磁媒质中非线性正弦电磁场问题，需对磁化曲线或磁滞回线进行处理。文章讨论了时变电磁场数值计算中有效磁导率和复磁导率的计算方法，并论述了二者之间的关系。
分析电机电磁场用有效磁导率和复磁导率的计算
【摘 要】
：
分析和设计电机，涉及到计算铁磁媒质中非线性正弦电磁场问题，需对磁化曲线或磁滞回线进行处理。文章讨论了时变电磁场数值计算中有效磁导率和复磁导率的计算方法，并论述了二者之
【机 构】
：
大连大学
【出 处】
：
电机技术
【发表日期】
：
1995年4期
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