具有换极设计和混合励磁设计的磁通开关电机的分析与比较

IF 2.1 3区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Transactions on Magnetics Pub Date : 2024-07-19 DOI:10.1109/TMAG.2024.3431246

Zhuofan He;Feng Xiao;Yi Du;Xiaoyong Zhu

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引用次数: 0

摘要

本文对两种磁通开关永磁（FSPM）电机进行了比较，一种是磁极变化设计（PC-FSPM），另一种是混合励磁设计（HE-FS）。首先，根据换极设计（PC）和混合励磁设计（HE）介绍了这两种电机从传统 FSPM 电机演变而来的过程。然后，根据气隙场调制理论介绍了这两种电机的工作原理。然后，通过有限元分析（FEA）对两种电机进行优化和比较。结果表明，PC 运行的调速能力优于同类电机，此外还具有扭矩优势。PC-FSPM 电机的原型已制造完成并进行了测试。测量结果与有限元分析结果非常吻合。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Analysis and Comparison Between Flux-Switching Motors With Pole-Changing and Hybrid-Excited Designs

In this article, two flux-switching permanent magnet (FSPM) motors with pole-changing design (PC-FSPM) and hybrid-excitation design (HE-FS) are compared. First, the evolution processes of these two motors from a conventional FSPM motor are introduced based on the pole-changing (PC) and hybrid excited (HE) designs. Then, the operation principles of the two motors are introduced based on air-gap field modulation theory. Next, the two motors are optimized and compared by finite-element analysis (FEA). The result shows that the speed-regulation ability from the PC operation is better than its counterpart in addition to the torque advantage. A prototype of the PC-FSPM motor is manufactured and tested. The measured results agree well with FEA ones.

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来源期刊

IEEE Transactions on Magnetics 工程技术-工程：电子与电气

CiteScore

4.00

自引率

14.30%

发文量

565

审稿时长

4.1 months

期刊介绍： Science and technology related to the basic physics and engineering of magnetism, magnetic materials, applied magnetics, magnetic devices, and magnetic data storage. The IEEE Transactions on Magnetics publishes scholarly articles of archival value as well as tutorial expositions and critical reviews of classical subjects and topics of current interest.