Magnetic Field Coupling Analysis in Integrated Magnetic Suspension Spherical Induction Motors

被引：0
|
作者：
He, Wei [1 ]
Zhao, Jing [1 ]
Yang, Lei [2 ]
Guo, Youguang [3 ]
机构：
[1] Beijing Inst Technol, Sch Automat, Beijing 100081, Peoples R China
[2] Beijing Inst Control Engn, Beijing 100190, Peoples R China
[3] Univ Technol Sydney, Sch Elect & Data Engn, Sydney, NSW 2007, Australia
来源：
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2024年 / 34卷 / 08期
关键词：
Couplings; Stators; Torque; Superconducting magnets; Magnetic fields; Magnetic levitation; Magnetic flux; Dynamic coupling effect; IMSSIM; magnetic coupling;
D O I：
10.1109/TASC.2024.3456558
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：
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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页数：4
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