首页> 外文期刊>IEEE Transactions on Magnetics >Analysis and Modeling of Permanent Magnet Variable Flux Memory Motors Using Magnetic Equivalent Circuit Method
【24h】

Analysis and Modeling of Permanent Magnet Variable Flux Memory Motors Using Magnetic Equivalent Circuit Method

机译:永磁等效磁路记忆电动机的磁等效电路分析与建模

获取原文
获取原文并翻译 | 示例
           

摘要

This paper presents an analytical method based on the magnetic equivalent circuit to derive permanent magnet (PM) load-lines of two general types of a variable flux memory motor (VFMM), which are circumferentially embedded (CE)-type and radially embedded (RE)-type PM motors. The proposed PM load-line models are valid and suitable for investigating the PM magnetization characteristics of VFMMs. It is validated via visible comparison with the PM load-lines derived by the finite-element method. Furthermore, by making use of the proposed method, the magnetization characteristics of several CE and RE VFMMs, which have different geometry parameters, have been examined and compared. According to the analysis results, RE-type VFMMs require approximately ten times larger remagnetizing field than CE-type VFMMs, although RE VFMMs are further influenced by demagnetizing field than CE VFMMs.
机译:本文提出了一种基于磁等效电路的分析方法,以得出两种通用类型的可变通量存储电动机(VFMM)的永磁体(PM)负载线,它们是周向嵌入(CE)型和径向嵌入(RE) )型永磁电动机。提出的PM负载线模型是有效的,适合用于研究VFMM的PM磁化特性。通过与通过有限元方法得出的PM负载线的可见比较来验证它。此外,通过使用所提出的方法,已经检查和比较了几种具有不同几何参数的CE和RE VFMM的磁化特性。根据分析结果,尽管RE VFMM比CE VFMM受到退磁的影响更大,但RE型VFMM的磁化场大约是CE型VFMM的十倍。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号