带SMC定子铁心的轮辐式永磁同步电机牵引试验验证

IF 4.5 2区工程技术 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Transactions on Industry Applications Pub Date : 2025-06-12 DOI:10.1109/TIA.2025.3579415

Mohanraj Muthusamy;Mathews Boby;Akrem Mohamed Aljehaimi;James Hendershot;Pragasen Pillay

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引用次数: 0

摘要

本文介绍了一种采用新型轮辐转子的新型软磁复合材料定子的设计、分析和试验。本文首先分析了四种不同槽极结构的表面永磁（PM）定子铁芯层积和SMC，证明了SMC材料可以用于设计牵引电机。其次，本文研究了一种新型气障轮辐转子消除轮毂布置的方法，提高了转子的电磁性能。此外，还比较了相同规格的三种不同转子设计（设计A、B、C）的电磁性能。基于电磁分析和结构分析的耦合多目标优化以及可制造性分析，Design-C成为最佳候选方案。最后，给出了Design-C型SMC定子铁心转子的制作和实验结果。

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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Experimental Validation of a Spoke Type PMSM With SMC Stator Core for Traction Applications

This paper presents the design, analysis and testing of a soft magnetic composite (SMC) based stator using a newly developed SMC material with a novel spoke-type rotor. Firslty, this paper analyses four different slot/pole configurations for surface permanent magnet (PM) machines with laminated and SMC stator cores, proving that the SMC material can be used to design a traction motor. Secondly, this paper develops a technique for eliminating the hub arrangement for a spoke-type rotor with a novel air barrier, along with improving the electromagnetic performances. Additionally, the electromagnetic performance is compared for three different rotor designs (Design A, B and C) with the same specifications. Design-C emerged as the best candidate based on the coupled multi-objective optimization with electromagnetic and structural analysis, as well as its manufacturability. Finally, the fabrication and experimental results for the Design-C rotor with SMC stator core are presented.

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来源期刊

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

CiteScore

9.90

自引率

9.10%

发文量

747

审稿时长

3.3 months

期刊介绍： The scope of the IEEE Transactions on Industry Applications includes all scope items of the IEEE Industry Applications Society, that is, the advancement of the theory and practice of electrical and electronic engineering in the development, design, manufacture, and application of electrical systems, apparatus, devices, and controls to the processes and equipment of industry and commerce; the promotion of safe, reliable, and economic installations; industry leadership in energy conservation and environmental, health, and safety issues; the creation of voluntary engineering standards and recommended practices; and the professional development of its membership.