Magnetic Field Coupling Analysis in Integrated Magnetic Suspension Spherical Induction Motors

Wei He; Jing Zhao; Lei Yang; Youguang Guo

doi:10.1109/TASC.2024.3456558

Magnetic Field Coupling Analysis in Integrated Magnetic Suspension Spherical Induction Motors

Wei He, Jing Zhao, Lei Yang, Youguang Guo

School of Automation

Research output: Contribution to journal › Article › peer-review

Abstract

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 3-D 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.

Original language	English
Journal	IEEE Transactions on Applied Superconductivity
DOIs	https://doi.org/10.1109/TASC.2024.3456558
Publication status	Accepted/In press - 2024

Keywords

Dynamic coupling effect
IMSSIM
magnetic coupling

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10.1109/TASC.2024.3456558

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title = "Magnetic Field Coupling Analysis in Integrated Magnetic Suspension Spherical Induction Motors",

abstract = "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 3-D 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.",

keywords = "Dynamic coupling effect, IMSSIM, magnetic coupling",

author = "Wei He and Jing Zhao and Lei Yang and Youguang Guo",

note = "Publisher Copyright: {\textcopyright} 2002-2011 IEEE.",

year = "2024",

doi = "10.1109/TASC.2024.3456558",

language = "English",

journal = "IEEE Transactions on Applied Superconductivity",

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T1 - Magnetic Field Coupling Analysis in Integrated Magnetic Suspension Spherical Induction Motors

AU - He, Wei

AU - Zhao, Jing

AU - Yang, Lei

AU - Guo, Youguang

PY - 2024

Y1 - 2024

N2 - 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 3-D 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.

AB - 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 3-D 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.

KW - Dynamic coupling effect

KW - IMSSIM

KW - magnetic coupling

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SN - 1051-8223

JO - IEEE Transactions on Applied Superconductivity

JF - IEEE Transactions on Applied Superconductivity

ER -

Magnetic Field Coupling Analysis in Integrated Magnetic Suspension Spherical Induction Motors

Abstract

Keywords

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