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个人信息Personal Information
教授 博士生导师
招生学科专业：
电气工程 -- 【招收博士、硕士研究生】 -- 自动化学院
能源动力 -- 【招收博士、硕士研究生】 -- 自动化学院
性别：女
学历：南京航空航天大学
学位：工学博士学位
所在单位：自动化学院
办公地点：南航将军路校区自动化学院
联系方式：xiaolan@nuaa.edu.cn
电子邮箱：
An Improved Core-Loss Calculation Method With Variable Coefficients Based on Equivalent Frequency
点击次数：
所属单位：自动化学院
发表刊物：IEEE TRANSACTIONS ON MAGNETICS
关键字：Core loss core-loss calculation method electric machine equivalent frequency
摘要：Core-loss calculation is an important issue in design and analysis of electric machine, especially in high-speed applications. However, because of the diverse structure, flux distribution, and rotational variation of flux density, it is difficult to predict core loss in electric machines exactly. In this paper, a concept of equivalent frequency is proposed for arbitrary waveforms. An improved core-loss calculation method with variable coefficients based on equivalent frequency is established for electric machines. Finally, the improved core-loss calculation method is verified by experiments on doubly salient electromagnetic motor. The conclusions are also applicable to many other kinds of electric machines.
ISSN号：0018-9464
是否译文：否
发表时间：2018-11-01
合写作者：Zhu, Deming,魏佳丹
通讯作者：肖岚