摘要
介绍针对高密度IPM电机存在的磁路饱和问题,介绍一种基于饱和电感参数模型评估IPM牵引电机最大电动运行能力的方法,并应用该方法预测了一台IPM牵引电机样机的最大电动运行能力。有限元分析和实验测试结果证实了方法的有效性。
A method based on saturation inductance parameter model to evaluate the maximum motoring ability of high density IPM machine to deal with the magnetic saturation problem is introduced,and the maximum motoring ability quantitative analysis of an IPM traction machine prototype is made by this method. FEA(Finite Element Analysis)and test results have verified the effectiveness of this method.
出处
《微特电机》
北大核心
2005年第3期10-12,26,共4页
Small & Special Electrical Machines
基金
国家自然科学基金资助(50277024)
关键词
IPM电机
磁路饱和
饱和电感参数模型
IPM machine
magnetic saturation
saturation inductance parameter model
