Li, Bo, Junan Zhang, Xiaolong Zhao, Zhangyi Miao, Hao Dong, and Huijie Li. “Magnetic Field Analysis of Trapezoidal Halbach Permanent Magnet Linear Synchronous Motor Based on Improved Equivalent Surface Current Method”. Applied Computational Electromagnetics Society Journal (ACES) 40, no. 01 (January 30, 2025): 69–78. Accessed April 23, 2026. https://journals.riverpublishers.com/index.php/ACES/article/view/26783.