Nonlinearity Estimator-Based Control of A Class of Uncertain Nonlinear Systems

被引：37
|
作者：
Yang, Jun [1 ]
Li, Ting [1 ]
Liu, Cunjia [2 ]
Li, Shihua [1 ]
Chen, Wen-Hua [2 ]
机构：
[1] Southeast Univ, Sch Automat, Minist Educ, Key Lab Measurement & Control CSE, Nanjing 210096, Peoples R China
[2] Loughborough Univ, Dept Aeronaut & Automot Engn, Loughborough LE11 3TU, Leics, England
来源：
IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 2020年 / 65卷 / 05期
基金：
中国国家自然科学基金;
关键词：
Uncertainty; Stability analysis; Closed loop systems; Nonlinear systems; Robust control; Observers; Robustness; Control gain uncertainty; nonlinearity estimator; qualitative robustness; semiglobal stability; uncertain nonlinear systems; DISTURBANCE OBSERVER; PERFORMANCE ANALYSIS;
D O I：
10.1109/TAC.2019.2940567
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The robust control problem of a class of nonlinear systems subject to external disturbances, control gain uncertainty, and nonlinear uncertainties is investigated in this paper using a nonlinearity estimator-based control approach. Different from the existing results, the crucial but highly restrictive hypothesis on the boundedness of nonlinear uncertainties is removed from this paper by means of the tools of semiglobal stabilization. By delicately constructing a specific composite Lyapunov function for the closed-loop system as well as several useful level sets, the rigorous qualitative robustness performance is presented for the closed-loop system. Finally, an example of a single-link manipulator is utilized to demonstrate the performance specification claimed by the theoretical analysis.
引用
收藏
页码：2230 / 2236
页数：7
相关论文
共 50 条
  • [21] Unknown Dynamics Estimator-Based Output-Feedback Control for Nonlinear Pure-Feedback Systems
    Na, Jing
    Yang, Jun
    Wang, Shubo
    Gao, Guanbin
    Yang, Chenguang
    IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2021, 51 (06): : 3832 - 3843
  • [22] State-estimator-based feedback control for a class of piezoelectric systems with hysteretic nonlinearity
    Hwang, CL
    Jan, C
    IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS, 2005, 35 (05): : 654 - 664
  • [23] Parameter Estimator-based Power Control Strategy of Microgrid Considering Nonlinear Inductor
    Yuan, Wenbin
    Wang, Yanbo
    Liu, Dong
    Deng, Fujin
    Chen, Zhe
    2021 THIRTY-SIXTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2021), 2021, : 83 - 88
  • [24] Estimator-Based Control for Pure-Feedback Systems With Incomplete Measurements
    Wang, Lidong
    Liu, Xiaoping
    Chen, Xuebo
    Li, Tong
    Wei, Yingxin
    Xue, Xinze
    IEEE ACCESS, 2020, 8 (08): : 119840 - 119847
  • [25] Dissipative control for a class of uncertain nonlinear control systems
    Hsueh, Yao-Chu
    Su, Shun-Feng
    Hsiao, Chih-Ching
    ASIAN JOURNAL OF CONTROL, 2012, 14 (03) : 835 - 845
  • [26] Control of Uncertain Nonlinear Systems Using an Uncertainty and Disturbance Estimator
    Deshpande, V. S.
    Phadke, S. B.
    JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME, 2012, 134 (02):
  • [27] Recursive Estimator-Based Fuzzy Adaptive Control for Discrete-Time Uncertain Systems With State Saturations and Missing Measurements
    Shi, Weiguo
    Liu, Jiapeng
    Lam, Hak-Keung
    Yu, Jinpeng
    IEEE TRANSACTIONS ON FUZZY SYSTEMS, 2025, 33 (03) : 908 - 918
  • [28] Pattern-Based NN Control of a Class of Uncertain Nonlinear Systems
    Yang, Feifei
    Wang, Cong
    IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2018, 29 (04) : 1108 - 1119
  • [29] Adaptive fuzzy control based on observer for a class of uncertain nonlinear systems
    Tong, Shao-Cheng
    Kongzhi yu Juece/Control and Decision, 2002, 17 (04): : 391 - 396
  • [30] Robust control of uncertain nonlinear systems with state delays based on an uncertainty and disturbance estimator
    Kuperman, Alon
    Zhong, Qing-Chang
    INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL, 2011, 21 (01) : 79 - 92
12345