集成磁悬浮球形感应电机的磁场耦合分析

IF 1.7 3区物理与天体物理 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Transactions on Applied Superconductivity Pub Date : 2024-09-10 DOI:10.1109/TASC.2024.3456558

Wei He;Jing Zhao;Lei Yang;Youguang Guo

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引用次数: 0

摘要

集成磁悬浮球形感应电动机（IMSSIM）作为一种开创性的多自由度（Multi-DOF）电动机，具有许多优点。然而，IMSSIM 面临着复杂的磁耦合挑战。本文通过使用三维有限元法（FEM）进行全面研究，解决了 IMSSIM 中的磁耦合问题。本文提出并分析了反映磁耦合度的磁耦合系数。此外，还分析和研究了 IMSSIM 内部的动态耦合效应。最后，通过原型实验验证了有限元法的准确性。

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Magnetic Field Coupling Analysis in Integrated Magnetic Suspension Spherical Induction Motors

As a pioneering multi-DOF motor, the Integrated Magnetic Suspension Spherical Induction Motor (IMSSIM) presents many advantages. Nonetheless, the IMSSIM presents a complex magnetic coupling challenge. This paper addresses the magnetic coupling issue in IMSSIM through a comprehensive investigation using the 3D finite element method (FEM). The magnetic coupling coefficients which reflect the magnetic coupling degree are proposed and analyzed. Moreover, the dynamic coupling effect inside the IMSSIM is analyzed and studied. Finally, accuracy of FEM is verified by prototype experiments.

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来源期刊

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

CiteScore

3.50

自引率

33.30%

发文量

650

审稿时长

2.3 months

期刊介绍： IEEE Transactions on Applied Superconductivity (TAS) contains articles on the applications of superconductivity and other relevant technology. Electronic applications include analog and digital circuits employing thin films and active devices such as Josephson junctions. Large scale applications include magnets for power applications such as motors and generators, for magnetic resonance, for accelerators, and cable applications such as power transmission.