Qingyun Liu

Output-Feedback Prescribed Performance Control for the Full-State Constrained Nonlinear Systems and Its Application to DC Motor System

Zhangbao Xu, Chuanbin Sun, Qingyun Liu · IEEE Transactions on Systems Man and Cybernetics Systems · 2023 · 73 citations

Nonlinear Control, Engineering, State Observer +11

Extended state observer-based adaptive prescribed performance control for a class of nonlinear systems with full-state constraints and uncertainties

Zhangbao Xu, Nenggang Xie, Hao Shen et al. · Nonlinear Dynamics · 2021 · 60 citations

Extended State, Nonlinear Control, Engineering +12

ESO-based adaptive full state constraint control of uncertain systems and its application to hydraulic servo systems

Zhangbao Xu, Guoliang Qi, Qingyun Liu et al. · Mechanical Systems and Signal Processing · 2021 · 55 citations

Hydraulic Servo Systems, Engineering, Robust Control +8

Time-Shift Multi-scale Weighted Permutation Entropy and GWO-SVM Based Fault Diagnosis Approach for Rolling Bearing

Zhilin Dong, Jinde Zheng, Siqi Huang et al. · Entropy · 2019 · 41 citations · Full text

Fault Diagnosis, Condition Monitoring, Reliability Engineering +13

Funnel function-based adaptive prescribed performance output feedback control of hydraulic systems with disturbance observers

Zhangbao Xu, Qingyun Liu, Jianyong Yao · ISA Transactions · 2022 · 32 citations

Control Method, Hydraulic Systems, Engineering +10