Influence of Stator Core Manufacturing Displacement on the Electromagnetic Performance of Modular Permanent Magnet Machine

被引：0

作者：

Liu, Hongjun ^{[1
]}

Yang, Jiangtao ^{[1
]}

Yu, Jianzong ^{[1
]}

Gao, Chuang ^{[2
]}

Huang, Shoudao ^{[1
]}

机构：

[1] Hunan Univ, Coll Elect & Informat Engn, Changsha 410082, Peoples R China

[2] Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2024年 / 60卷 / 09期

基金：

中国国家自然科学基金;

关键词：

Stator windings; Air gaps; Torque; Stator cores; Forging; Windings; Manufacturing; Displacement fault; manufacture tolerance; modular construction; unbalanced magnetic force (UMF);

D O I：

10.1109/TMAG.2024.3412713

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This article investigates the influence of manufacturing tolerances of modular stator core, including radial, circumferential, and axial displacements, on the electromagnetic performance of a modular permanent magnet (PM) machine. First, the analytical analysis of no-load back electromotive force (EMF), circulating current, cogging torque, and unbalanced magnetic force (UMF) is derived. Second, several typical cases are selected to investigate the effects of the three displacement faults. Then, the effects of a single module under the same displacement amplitude fault are compared, and the results reveal the tolerance of electromagnetic performance to different displacements. Finally, references for the design, processing, and manufacturing of modular motors are provided by the analysis results of this article.

引用

页码：1 / 1

页数：6

共 50 条

[1] Influence of Stator Core Manufacturing Displacement on the Electromagnetic Performance of Modular Permanent Magnet Machine
Liu, Hongjun
Yang, Jiangtao
Yu, Jianzong
Huang, Shoudao
2024 IEEE INTERNATIONAL MAGNETIC CONFERENCE-SHORT PAPERS, INTERMAG SHORT PAPERS, 2024,
[2] Consequent Pole Permanent Magnet Machine With Modular Stator
Wang, K.
Li, F.
Sun, H. Y.
Sun, X. D.
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2020, 69 (07) : 7054 - 7063
[3] Modular Stator Structure Permanent Magnet Synchronous Machine
Chen, Yiguang
Du, Zhiming
Zhong, Weigang
Kong, Lingbin
2008 WORLD AUTOMATION CONGRESS PROCEEDINGS, VOLS 1-3, 2008, : 1543 - +
[4] Design and Electromagnetic Performance Analysis of a New Stator-Permanent Magnet Bearingless Machine
Jia, Hongyun
Fei, Shumin
Cheng, Ming
Wang, Jianan
Hua, Wei
2014 17TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS), 2014, : 1995 - 1998
[5] Impact of Static and Dynamic Eccentricity on the Performance of Permanent Magnet Synchronous Machines with Modular Stator Core
Riquelme, Danilo
Jara, Werner
Madariaga, Carlos
Tapia, Juan
Bramerdorfer, Gerd
Riedemann, Javier
2021 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), 2021, : 3775 - 3780
[6] The Influence of Permanent Magnet Length on Electromagnetic Performance in Flux Switching Machine
Wu, Guozhong
Hua, Wei
2015 18TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS), 2015, : 218 - 222
[7] Design and electromagnetic performance analysis of double stator permanent magnet brushless machine for power splitting
Wang, Yubin
Cheng, Ming
Fan, Ying
Chau, K.T.
Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2010, 25 (10): : 37 - 43
[8] An Axial Flux Permanent Magnet Machine with Charged Polymer Stator Core
Di Stefano, Roberto
Marignetti, Fabrizio
2011 IEEE INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS (ISIE), 2011,
[9] Fault-Tolerant Modular Stator Concentrated Winding Permanent Magnet Machine
Petrov, Ilya
Di, Chong
Lindh, Pia
Niemela, Markku
Repo, Anna-Kaisa
Pyrhonen, Juha
IEEE ACCESS, 2020, 8 : 7806 - 7816
[10] Magnet Varieties and its Characteristics on the Performance of Dual Stator Permanent Magnet Machine
Awah, Chukwuemeka C.
2022 IEEE NIGERIA 4TH INTERNATIONAL CONFERENCE ON DISRUPTIVE TECHNOLOGIES FOR SUSTAINABLE DEVELOPMENT (IEEE NIGERCON), 2022, : 195 - 199

← 1 2 3 4 5 →