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.
Authors
- Lei Yang
- Wei He (ORCID: https://orcid.org/0000-0003-0034-4922)
- Youguang Guo (ORCID: https://orcid.org/0000-0001-6182-0684)
- Jing Zhao (ORCID: https://orcid.org/0000-0001-8602-2371)
Institutions
- University of Technology Sydney (AU)
- Beijing Institute of Technology (CN)
Publication Details
- Journal
- IEEE Transactions on Applied Superconductivity
- Published
- 2024-09-10
- DOI
- https://doi.org/10.1109/tasc.2024.3456558
- Citations
- 1
- Primary Topic
- Electric Motor Design and Analysis
- Type
- article
- Field-Weighted Citation Impact
- 0.21