Li B, Zhang J, Zhao X, Miao Z, Dong H, Li H. Magnetic Field Analysis of Trapezoidal Halbach Permanent Magnet Linear Synchronous Motor Based on Improved Equivalent Surface Current Method. ACES Journal [Internet]. 2025 Jan. 30 [cited 2026 Apr. 23];40(01):69–78. Available from: https://journals.riverpublishers.com/index.php/ACES/article/view/26783