Publications by Xunkai Gao 2024 -- Qingkun Guo, Haisheng Yu, Qing Yang, Xunkai Gao, Xiangxiang MengCooperative control of variable damping error port Hamiltonian and backstepping nonsingular terminal sliding mode control for manipulators driven by PMSMs 2024 -- Youyuan Chen, Haisheng Yu, Xiangxiang Meng, Hao Ding, Xunkai GaoCooperative Control of LQ-Feedback Linearization and Error Port-Hamiltonian System for PMSM with NDOB