1. Zhu, Zi-Qiang and David Howe, "Electrical machines and drives for electric, hybrid, and fuel cell vehicles," Proceedings of the IEEE, Vol. 95, No. 4, 746-765, Apr. 2007.
doi:10.1109/jproc.2006.892482        Google Scholar

2. Shi, Zhou, Xiaodong Sun, Zebin Yang, Yingfeng Cai, Gang Lei, Jianguo Zhu, and Christopher H. T. Lee, "Design optimization of a spoke-type axial-flux PM machine for in-wheel drive operation," IEEE Transactions on Transportation Electrification, Vol. 10, No. 2, 3770-3781, Jun. 2024.
doi:10.1109/tte.2023.3310738        Google Scholar

3. Sun, Xiaodong, Naixi Xu, and Ming Yao, "Sequential subspace optimization design of a dual three-phase permanent magnet synchronous hub motor based on NSGA III," IEEE Transactions on Transportation Electrification, Vol. 9, No. 1, 622-630, Mar. 2023.
doi:10.1109/tte.2022.3190536        Google Scholar

4. Shi, Zhou, Xiaodong Sun, Gang Lei, Xiang Tian, Youguang Guo, and Jianguo Zhu, "Multiobjective optimization of a five-phase bearingless permanent magnet motor considering winding area," IEEE/ASME Transactions on Mechatronics, Vol. 27, No. 5, 2657-2666, Oct. 2022.
doi:10.1109/tmech.2021.3121802        Google Scholar

5. Zou, Tianjie, Dawei Li, Ronghai Qu, and Dong Jiang, "Performance comparison of surface and spoke-type flux-modulation machines with different pole ratios," IEEE Transactions on Magnetics, Vol. 53, No. 6, 1-5, Jun. 2017.
doi:10.1109/tmag.2017.2662081        Google Scholar

6. Wu, Zhongze, Zi-Qiang Zhu, and Hanlin Zhan, "Comparative analysis of partitioned stator flux reversal PM machine and magnetically geared machine operating in stator-PM and rotor-PM modes," IEEE Transactions on Energy Conversion, Vol. 32, No. 3, 903-917, Sep. 2017.
doi:10.1109/tec.2017.2693028        Google Scholar

7. Chau, K. T., C. C. Chan, and Chunhua Liu, "Overview of permanent-magnet brushless drives for electric and hybrid electric vehicles," IEEE Transactions on Industrial Electronics, Vol. 55, No. 6, 2246-2257, Jun. 2008.
doi:10.1109/tie.2008.918403        Google Scholar

8. Cheng, Ming, Wei Hua, Jianzhong Zhang, and Wenxiang Zhao, "Overview of stator-permanent magnet brushless machines," IEEE Transactions on Industrial Electronics, Vol. 58, No. 11, 5087-5101, Nov. 2011.
doi:10.1109/tie.2011.2123853        Google Scholar

9. Cheng, He, Jizhen Cui, Cheng Peng, Jinlong Chu, Jianping Zhou, and Zongbin Ye, "Electromagnetic characteristics analysis and torque ripple reduction for doubly salient PM machine," IEEE Transactions on Energy Conversion, Vol. 38, No. 3, 1659-1668, Sep. 2023.
doi:10.1109/tec.2023.3239916        Google Scholar

10. Zhu, Xiaofeng and Wentao Huang, "Investigation of five-phase flux-switching permanent magnet machines for EV and HEV applications," IEEE Transactions on Industry Applications, Vol. 60, No. 1, 1071-1082, Jan.-Feb. 2024.
doi:10.1109/tia.2023.3274623        Google Scholar

11. Zheng, Yuting, Wei Xiang, Huayue Xu, Ping Tan, and Youtong Fang, "Analysis of a flux reversal machine with consequent-pole evenly distributed PM," IEEE Transactions on Industry Applications, Vol. 60, No. 1, 4-11, Jan.-Feb. 2024.
doi:10.1109/tia.2023.3269738        Google Scholar

12. Gao, Yuting, Ronghai Qu, Dawei Li, and Jian Li, "Torque performance analysis of three-phase flux reversal machines," IEEE Transactions on Industry Applications, Vol. 53, No. 3, 2110-2119, May-Jun. 2017.
doi:10.1109/tia.2017.2677356        Google Scholar

13. Yang, Kuang, Fei Zhao, Yi Wang, and Zhicheng Bao, "Consequent-pole flux reversal permanent magnet machine with halbach array magnets in rotor slot," IEEE Transactions on Magnetics, Vol. 57, No. 2, 1-5, Feb. 2021.
doi:10.1109/tmag.2020.3007861        Google Scholar

14. Gao, Yuting, Ronghai Qu, Dawei Li, Jian Li, and Guopeng Zhou, "Consequent-pole flux-reversal permanent-magnet machine for electric vehicle propulsion," IEEE Transactions on Applied Superconductivity, Vol. 26, No. 4, 1-5, Jun. 2016.
doi:10.1109/tasc.2016.2514345        Google Scholar

15. Wei, Fangrui, Z. Q. Zhu, Huan Qu, Luocheng Yan, and Ji Qi, "New dual-PM spoke-type flux-reversal machines for direct-drive applications," IEEE Transactions on Industry Applications, Vol. 58, No. 5, 6190-6202, Sep.-Oct. 2022.
doi:10.1109/tia.2022.3190248        Google Scholar

16. Gao, Yuting, Takashi Kosaka, Yang Liu, Martin Doppelbauer, and Ronghai Qu, "Comparative analysis of double flux modulation permanent magnet machines with different stator PM arrangements," IEEE Transactions on Industry Applications, Vol. 58, No. 2, 1941-1951, Mar.-Apr. 2022.
doi:10.1109/tia.2021.3138838        Google Scholar

17. Aslani, Behzad, Seyed Ehsan Abdollahi, and S. A. Gholamian, "A novel dual-PM flux reversal machine with halbach array magnets in stator slots," 2023 3rd International Conference on Electrical Machines and Drives (ICEMD), 1-5, Tehran, Islamic Republic of Iran, 2023.
doi:10.1109/ICEMD60816.2023.10429230

18. Wei, Fangrui, Z. Q. Zhu, Yinzhao Zheng, and Hai Xu, "Comparative study of stator-PM and dual-PM consequent-pole hybrid excited flux-reversal machines," 2022 25th International Conference on Electrical Machines and Systems (ICEMS), 1-5, Chiang Mai, Thailand, 2022.
doi:10.1109/ICEMS56177.2022.9983353

19. Sun, Pengcheng, Shaofeng Jia, Dongxu Yang, Deliang Liang, and Zhanqiang Luo, "Design and comparative analysis of dual winding dual magnet machines with different PM arrangements," IEEE Transactions on Industry Applications, Vol. 61, No. 1, 151-160, Jan.-Feb. 2025.
doi:10.1109/tia.2024.3478193        Google Scholar

20. Wang, Qingsong, Shuangxia Niu, and Lin Yang, "Design optimization and comparative study of novel dual-PM excited machines," IEEE Transactions on Industrial Electronics, Vol. 64, No. 12, 9924-9933, Dec. 2017.
doi:10.1109/tie.2017.2716869        Google Scholar