Shangguan, Xuanfeng, Yu Xie, Xin Wang, and Qi Wang. “Characteristic Analysis and Optimization Design of Permanent Magnet Synchronous Motor With New Rotor Structure”. International Core Journal of Engineering 11, no. 6 (May 28, 2025): 232–247. Accessed October 16, 2026. https://icj-e.org/index.php/ojs/article/view/27.