Analytical calculation of magnetic field of double‐stator permanent magnet spherical motor considering cogging effect and edge effect

Analytical calculation of magnetic field of double‐stator permanent magnet spherical motor considering cogging effect and edge effect

Abstract A new type of double‐stator permanent magnet spherical motor (DSSRPMSM) is proposed. Compared with most existing spherical motors, this motor uses a large number of stator iron cores, which can generate larger magnetic flux density and significantly improve torque capacity. The proposed DSS...

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Bibliographic Details
Main Authors: Qing Chen, Xiangyu Yang, Guanming Zhong, Bingsen Zeng, Shiwei Zhao, Jianghua Cao, Guanbao Zeng, Zhongyi Li
Format: Article
Language:English
Published: Wiley 2022-10-01
Series:IET Electric Power Applications
Subjects:
cogging effect
edge effect
magnetic field of PM poles
permanent magnet spherical motor
stator magnetic field
Online Access:https://doi.org/10.1049/elp2.12214

Internet

https://doi.org/10.1049/elp2.12214

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