Harmonic Analysis on Torque Ripple of Brushless DC Motor Based on Advanced Commutation Control. - Yanpeng Ji; Bin Li 032; Jingcheng Sun (J. Control. Sci. Eng., 2018)

Torque Calculation of Permanent Magnet Spherical Motor Based on Virtual Work Method. - Hongfeng Li; Yanfen Zhao; Bin Li 032; Guidan Li; Lifeng Cui (IEEE Trans. Ind. Electron., 2020)