Fault-tolerant control for nonlinear switched systems with unknown control coefficients and full-state constraints

被引：16
|
作者：
Li, Yaxin [1 ]
Wu, Libing [1 ]
Hu, Yuhan [1 ]
机构：
[1] Univ Sci & Technol Liaoning, Sch Sci, Anshan 114051, Liaoning, Peoples R China
来源：
INFORMATION SCIENCES | 2022年 / 582卷
基金：
中国国家自然科学基金;
关键词：
Nonlinear switched systems; Unknown control coefficients; Full-state constraints; Fault-tolerant control (FTC);
D O I：
10.1016/j.ins.2021.10.033
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 investigates the adaptive fault-tolerant control problem for a class of uncertain nonlinear switched systems with unknown control coefficients, full-state constraints and actuator failures. To surmount the design difficulty from full-state constraints, we construct the switched barrier Lyapunov function mechanism. At the same time, the lower bound of unknown control coefficients is introduced to solve the problem of unknown control coefficients. Meanwhile, the trouble caused by actuator failures is compensated by switched controller and adaptive law. Furthermore, the tracking error asymptotically converges to zero is guaranteed and all signals in the closed-loop system are bounded. In addition, the full-state constraints are not violated. Finally, the effectiveness of the proposed approach is verified by simulation examples. (c) 2021 Elsevier Inc. All rights reserved.
引用
收藏
页码：750 / 766
页数：17
相关论文
共 50 条
  • [41] Event-triggered adaptive fault estimation and fault-tolerant control for strict-feedback nonlinear systems with full state constraints
    Liu, Ming-Rui
    Wu, Li-Bing
    Wu, Meng
    Ma, Wen-Chao
    NONLINEAR DYNAMICS, 2025, 113 (03) : 2505 - 2520
  • [42] Fixed-Time Fuzzy Adaptive Tracking Control of Full-State Constrained Nonlinear Systems with Unknown Virtual Control Coefficients
    Wang, Chen
    Shi, Yujing
    INTERNATIONAL JOURNAL OF FUZZY SYSTEMS, 2024, 26 (01) : 196 - 211
  • [43] Adaptive neural fault-tolerant optimal control for nonlinear uncertain systems with dynamic state constraints
    Wei, Yan
    Fu, Jun
    Yan, Huaicheng
    Fei, Minrui
    Wang, Yueying
    INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL, 2023, 33 (14) : 8400 - 8420
  • [44] Nearly optimal sliding mode fault-tolerant control for affine nonlinear systems with state constraints
    Fan, Quan-Yong
    Yang, Guang-Hong
    NEUROCOMPUTING, 2016, 216 : 78 - 88
  • [45] Adjustable Order Fault Estimation Observer Based Fault-Tolerant Control for Nonlinear Switched Stochastic Systems With Partially Unknown Nonlinear Dynamics
    Han, Jian
    Yu, Ping
    Liu, Xiuhua
    Wei, Xinjiang
    INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL, 2025, 35 (04) : 1423 - 1436
  • [46] Observer-based fault-tolerant control for a class of switched nonlinear systems
    Yang, H.
    Jiang, B.
    Staroswiecki, M.
    IET CONTROL THEORY AND APPLICATIONS, 2007, 1 (05): : 1523 - 1532
  • [47] Fault-Tolerant Control of a Nonlinear Process with Input Constraints
    Ahangarani, Gholami Jamal
    Salahshoor, Karim
    Moshiri, Behzad
    IRANIAN JOURNAL OF CHEMISTRY & CHEMICAL ENGINEERING-INTERNATIONAL ENGLISH EDITION, 2012, 31 (03): : 133 - 144
  • [48] Robust fault-tolerant control for switched systems based on adaptive unknown input observer
    Zhao, Yujun
    Pang, Guochen
    Chen, Xiangyong
    Qiu, Jianlong
    Cao, Jinde
    COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2025, 140
  • [49] Adaptive Neural Fault-Tolerant Control for a Class of Stochastic Switched Nonlinear Systems
    Cui, Di
    Niu, Ben
    Yang, Dong
    Hayat, Tasawar
    Alsaadi, Fuad E.
    IEEE ACCESS, 2019, 7 : 93219 - 93228
  • [50] Adaptive fault tolerant attitude tracking control for a quadrotor with input saturation and full-state constraints
    Zhao, Ziqian
    Zheng, Zewei
    Zhu, Ming
    Wu, Zhe
    2017 13TH IEEE INTERNATIONAL CONFERENCE ON CONTROL & AUTOMATION (ICCA), 2017, : 46 - 51
12345