supported in part by the National Natural Science Foundation of China under Grant Nos.92267203,62373302,62333009,62176111,and 62333004;in part by the Key-Area Research and Development Program of Guangdong Province under Grant No.2023B0303030001;in part by the Program for Guangdong Introducing Innovative and Entrepreneurial Teams under Grant No.2019ZT08X214;in part by the Natural Science Foundation of Shaanxi Province under Grant No.2024JC-YBQN-0663;in part by Innovation Foundation for Doctor Dissertation of Northwestern Polytechnical University under Grant No.CX2023084。
In this paper,the singularity-free predefined-time fuzzy adaptive tracking control problem is studied for non-strict feedback(NSF)nonlinear systems considering mismatched external disturbances.An innovative practical ...
This research was supported partially by the National Natural Science Foundation of China under Grant Nos.62103341,61473061 and 71503206;the Sichuan Science and Technology Program under Grant No.2020YFSY0012.
This paper is devoted to stabilizing the high-order uncertain nonlinear system in a fixed time by output feedback control.First,a novel settling time solution method is proposed by establishing an indirect double syst...
supported by the Key Laboratory of Systems and Control,Chinese Academy of Sciences。
This paper presents an active disturbance rejection control(ADRC)method for a class of second-order nonlinear uncertain systems with guaranteed transient and steady state tracking error bounds.To deal with the trackin...
supported by the China Scholarship Council under Grant No.201606080044;the National Natural Science Funds of China under Grant No.61773108
This work investigates the finite-time tracking control problem for a class of uncertain strict-feedback nonlinear systems from a new perspective. First, a novel concept called finite-time performance function (FTPF) ...
supported by the National Natural Science Foundation of China under Grant Nos.61325016,61273084,61233014,and 61304013;the Natural Science Foundation for Distinguished Young Scholar of Shandong Province of China under Grant No.JQ200919;the Independent Innovation Foundation of Shandong University under Grant No.2012JC014;the Doctoral Foundation of Jinan University under Grant No.XBS1413
This paper deals with the global practical tracking problem by output-feedback for a class of uncertain cascade systems with zero-dynamics and unmeasured states dependent growth.The systems investigated are substantia...
supported by National Natural Science Foundation of China under Grant No.11271339;New Century Excellent Talents Program under Grant No.10-0141
To control continuous-time uncertain dynamical systems with sampled data-feedback is prevalent today,but the sampling rate is usually not allowed to be arbitrarily fast due to various physical and/or computational con...
supported by the National Natural Science Foundations of China under Grant No.60974003 and 61143011;the Natural Science Foundation for Distinguished Young Scholar of Shandong Province of China under Grant No.JQ200919;the Program for New Century Excellent Talents in University of China under Grant No.NCET-07-0513;the Key Science and Technique Foundation of Ministry of Education of China under Grant No.108079;the Excellent Young and Middle-Aged Scientist Award Grant of Shandong Province of China under Grant No.2007BS01010;the Independent Innovation Foundation of Shandong University under Grant No.2009JQ008;the Scholarship Award for Excellent Doctoral Student granted by Ministry of Education;the Graduate Independent Innovation Foundation of Shandong University
This paper extends the unknown control coefficients with lower and upper constant bounds to the ones which may take arbitrarily large and /or small values.Since the existing methods are no longer applicable and the te...
The research is supported by the Natural Science Foundation of Henan Province under Grant No. 2007120005.
This paper studies the robust H∞ disturbance attenuation with internal stability for uncertain nonlinear control systems. By adding one power integrator technique, this paper designs a explicit smooth robust dynamic ...
This work is supported by the National Natural Science Foundation of China and the National Key Project of China.
In this paper, we study a basic class of first order sampled-data control systems with unknown nonlinear structure and with sampling rate not necessarily fast enough, aiming at understanding the capability and limitat...