Observer-based Adaptive Controller Design for Nonlinear Saturation Systems With Output Constraints

被引：1
|
作者：
Xing, Ailiang [1 ]
Yang, Yongliang [2 ]
Zhao, Bo [3 ]
Ding, Da-Wei [1 ]
Yin, Yixin [1 ]
机构：
[1] Univ Sci & Technol Beijing, Sch Automat & Elect Engn, Beijing, Peoples R China
[2] Univ Macau, Fac Sci & Technol, State Key Lab Internet Things Smart City, Macau, Peoples R China
[3] Beijing Normal Univ, Sch Syst Sci, Beijing, Peoples R China
来源：
IFAC PAPERSONLINE | 2020年 / 53卷 / 05期
基金：
中国国家自然科学基金;
关键词：
State observer; input saturation; output constraints; Nussbaum function;
D O I：
10.1016/j.ifacol.2021.04.158
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents an observer-based adaptive control for uncertain nonlinear systems with input saturation and output constraints. Backstepping technology is used in the controller design. A state observer is established to estimate the unmeasured states. An asymmetric barrier Lyapunov function (BLF) with prescribed performance is constructed to deal with the output constrains. The input saturation is solved by using Nussbaum function-based method. The dynamic surface control (DSC) technique is employed to reduce the complexity of the virtual control. It is illustrated that all the closed-loop signals are semi-global uniformly ultimately bounded (SGUUB). Finally, a simulation example verifies the proposed results. Copyright (C) 2020 The Authors.
引用
收藏
页码：675 / 680
页数：6
相关论文
共 50 条
  • [31] Observer-Based Fuzzy Adaptive Hybrid Control for Nonlinear Systems with Output Constraint
    Wei, Xiaotong
    Tong, Shaocheng
    IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY-TRANSACTIONS OF ELECTRICAL ENGINEERING, 2019, 43 (Suppl 1) : 379 - 388
  • [32] Nonlinear observer-based adaptive output feedback tracking control of underactuated ships with input saturation
    Shen, Zhipeng
    Li, Ang
    Li, Li
    Yu, Haomiao
    JOURNAL OF MARINE SCIENCE AND TECHNOLOGY, 2022, 27 (02) : 1015 - 1030
  • [33] New Observer-Based Controller Design for Delayed Systems Subject to Input Saturation and Disturbances
    Nabil El Fezazi
    Ouarda Lamrabet
    Fatima El Haoussi
    El Houssaine Tissir
    Iranian Journal of Science and Technology, Transactions of Electrical Engineering, 2020, 44 : 1081 - 1092
  • [34] New Observer-Based Controller Design for Delayed Systems Subject to Input Saturation and Disturbances
    El Fezazi, Nabil
    Lamrabet, Ouarda
    El Haoussi, Fatima
    Tissir, El Houssaine
    IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY-TRANSACTIONS OF ELECTRICAL ENGINEERING, 2020, 44 (03) : 1081 - 1092
  • [35] Observer-based output-feedback controller design for nonlinear switched T-S fuzzy systems
    Zhu, Yangchen
    Song, Xiaona
    2018 5TH INTERNATIONAL CONFERENCE ON INFORMATION SCIENCE AND CONTROL ENGINEERING (ICISCE 2018), 2018, : 864 - 868
  • [36] Observer-based Adaptive Fuzzy Output Feedback Control for Uncertain Nonlinear Systems with Constrained Output
    Wang, Anqing
    Liu, Lu
    Qiu, Jianbin
    Feng, Gang
    2019 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN AND CYBERNETICS (SMC), 2019, : 2933 - 2938
  • [37] Recursive observer-based fault detection for a class of nonlinear uncertain systems with output constraints
    Zhang, Zhi-Hui
    Yang, Guang-Hong
    INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL, 2017, 27 (16) : 2630 - 2645
  • [38] Robust observer-based output feedback for nonlinear discrete-time systems with constraints
    Imsland, L
    Slupphaug, O
    Foss, BA
    NONLINEAR CONTROL SYSTEMS 2001, VOLS 1-3, 2002, : 1247 - 1252
  • [39] Symbolic Observer-Based Controller for Uncertain Nonlinear Systems
    Apaza-Perez, W. A.
    Girard, A.
    Combastel, C.
    Zolghadri, A.
    IEEE CONTROL SYSTEMS LETTERS, 2021, 5 (04): : 1297 - 1302
  • [40] The Observer-Based Fuzzy H∞ Controller of Nonlinear Systems
    Du Zhenbin
    Song Yibin
    Zhang Zhengqiang
    CHINESE JOURNAL OF ELECTRONICS, 2013, 22 (01): : 114 - 117
12345