Design of axial-flux permanent magnet motors with high torque density and low thermal raise for electric motorcycle

• Main Authors: Zhou, You, Liu, Junyao, Chen, Zhi, Yang, Guanghui, He, Yaojie, Li, An, Kang, Ning, Chen, Jiahao, Lee, Christopher Ho Tin
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2024
• 主題: Engineering; Axial flux motor; Direct drive
• 在線閱讀: https://hdl.handle.net/10356/181276

Axial-flux permanent magnet synchronous motor (AFPMSM) is a compact and high-torque solution for direct-drive e-bikes. However, its complex 3-D flux path and thermal management challenges hinder its efficiency. To address these issues, an AFPMSM with Halbach PM array (H-AFPMSM) is proposed. Leveragi...