Model-Free Sliding Mode Control Method for PMSM Based on a Second-Order Super-Twisting Observer
XIAO Qianghui, WEI Ziquan, LI Jianying, ZHANG Wei, ZHONG Dingai, ZHANG Mai, CHENG Zhun
Hunan Electric Power . 2025, (5): 55 -63 .  DOI: 10.3969/j.issn.1008-0198.2025.05.008