Suppression of Cross-Coupling Effect of Hybrid Permanent Magnet Synchronous Motor with Parallel Magnetic Circuit
He, Xiao; Bao, Guangqing
2022
发表期刊World Electric Vehicle Journal
ISSN2032-6653
卷号13期号:1
摘要Hybrid permanent magnet synchronous motor (HPMSM) has attracted increased attention in recent years due to its adjustable air gap flux. However, as a result of the cross-coupling effect of high-and low-coercive permanent magnets, the precise magnetic adjustment of HPMSM has become increasingly difficult. In order to weaken the cross-coupling effect, two methods of adding magnetic barrier and exciting coil are adopted in this paper. First, the equivalent magnetic circuit model is established, and the theoretical rationality of the weakening method is analyzed. Second, the electromagnetic performance of two weakening methods are analyzed based on the finite element analysis. Finally, the rationality of the theoretical analysis is verified, which provides the structure basis for the precise magnetic adjustment of the hybrid permanent magnet motor. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
关键词Finite element method Magnetic circuits Magnetism Permanent magnets Synchronous motors Timing circuits Air-gap flux Coupling effect Cross-coupling effect Cross-couplings Finite element analyse Hybrid permanent magnet motor Magnetic barriers Permanent magnet motor Permanent Magnet Synchronous Motor Precise magnetic adjustment
DOI10.3390/wevj13010011
收录类别EI ; ESCI
语种英语
WOS研究方向Engineering ; Transportation
WOS类目Engineering, Electrical & Electronic ; Transportation Science & Technology
WOS记录号WOS:000971086200010
出版者MDPI
EI入藏号20220411495977
EI主题词Chemical reactions
EI分类号701.2 Magnetism: Basic Concepts and Phenomena ; 704.1 Electric Components ; 705.3.1 AC Motors ; 713.4 Pulse Circuits ; 802.2 Chemical Reactions ; 921.6 Numerical Methods
来源库WOS
引用统计
文献类型期刊论文
条目标识符https://ir.lut.edu.cn/handle/2XXMBERH/158061
专题电气工程与信息工程学院
作者单位College of Electrical and Information Engineering, Lanzhou University of Technology, Lanzhou; 730050, China
第一作者单位兰州理工大学
第一作者的第一单位兰州理工大学
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He, Xiao,Bao, Guangqing. Suppression of Cross-Coupling Effect of Hybrid Permanent Magnet Synchronous Motor with Parallel Magnetic Circuit[J]. World Electric Vehicle Journal,2022,13(1).
APA He, Xiao,&Bao, Guangqing.(2022).Suppression of Cross-Coupling Effect of Hybrid Permanent Magnet Synchronous Motor with Parallel Magnetic Circuit.World Electric Vehicle Journal,13(1).
MLA He, Xiao,et al."Suppression of Cross-Coupling Effect of Hybrid Permanent Magnet Synchronous Motor with Parallel Magnetic Circuit".World Electric Vehicle Journal 13.1(2022).
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