Adaptive model-free fault-tolerant control for unmanned surface vehicle with input saturation and event-triggered mechanism

被引：0
|
作者：
Zhang, Enhua [1 ,2 ]
Wang, Weikai [1 ,2 ]
Su, Yumin [1 ,2 ]
机构：
[1] Science and Technology on Underwater Vehicle Laboratory, Harbin Engineering University, Harbin,150001, China
[2] College of Shipbuilding Engineering, Harbin Engineering University, Harbin,150001, China
来源：
Harbin Gongcheng Daxue Xuebao/Journal of Harbin Engineering University | 2024年 / 45卷 / 10期
关键词：
This paper studies an adaptive event-triggered control method for unmanned surface vehicle (USV) in presence of unknown model parameters and external disturbance. Firstly; a totally model-free sliding mode control architecture is exploited to force the tracking errors converging tot a residual set; which implies that the proposal will possess desirable robustness to parameter variations. Then; the designed controller is combined with saturation function and fault-tolerant method to compensate the lost torque caused by actuator failure and saturation. Thereafter; in order to save limited communication resources and system energy; event-triggered mechanism is deployed between actuators and controllers; so that generate segmented control signals and reduce the updating frequency of actuators. Finally; theoretical analysis and numerical simulations are provided to illustrate the effectiveness and superiority of the proposed controller. © 2024 Editorial Board of Journal of Harbin Engineering. All rights reserved;
D O I：
10.11990/jheu.202206088
中图分类号：
学科分类号：
摘要：
引用
收藏
页码：1865 / 1872
相关论文
共 50 条
  • [31] Adaptive backstepping event-triggered attitude tracking fault-tolerant control for spacecraft systems
    Sun, Haibin
    Zhu, Chunjie
    Hou, Linlin
    INTERNATIONAL JOURNAL OF ADAPTIVE CONTROL AND SIGNAL PROCESSING, 2023, 37 (11) : 2857 - 2874
  • [32] Event-Triggered Robust Adaptive Sliding Mode Fault-Tolerant Control For Nonlinear Systems
    Guo, Bin
    Chen, Yong
    IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 2020, 16 (11) : 6982 - 6992
  • [33] Model-Free Adaptive Fault-Tolerant Control for Offshore Wind Turbines
    Lam, Yat Ping
    Simani, Silvio
    INTELLIGENT COMPUTING, VOL 4, 2024, 2024, 1019 : 1 - 13
  • [34] Event-Triggered Fault-Tolerant Control for Nonlinear Networked Control Systems
    Zhou, Xiaoyu
    Liu, Xia
    Wang, Lu
    MATHEMATICAL PROBLEMS IN ENGINEERING, 2022, 2022
  • [35] Event-triggered model-free adaptive sliding-mode heading control for unmanned surface vehicles under DoS attacks
    Chen, Yutong
    Zhao, Huarong
    Xu, Dezhi
    Yu, Hongnian
    APPLIED OCEAN RESEARCH, 2024, 153
  • [36] Neural adaptive fault-tolerant finite-time control for nonstrict feedback systems: An event-triggered mechanism
    Sun, K.
    Qiu, J.
    Karimi, H. R.
    NEURAL NETWORKS, 2021, 143 : 377 - 385
  • [37] Adaptive Fault-Tolerant Control for Flight Systems with Input Saturation and Model Mismatch
    Wang, Man
    Yang, Jianying
    Li, Nan
    DISCRETE DYNAMICS IN NATURE AND SOCIETY, 2013, 2013
  • [38] Dynamic Event-Triggered Output Feedback Fault-Tolerant Control for Dynamic Positioning of Unmanned Surface Vehicles With Multiple Estimators
    Sun, Haibin
    Shi, Jierong
    Hou, Linlin
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2024, 73 (03) : 3218 - 3229
  • [39] Distributed Adaptive Event-Triggered Fault-Tolerant Synchronization for Multiagent Systems
    Xu, Yong
    Wu, Zheng-Guang
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2021, 68 (02) : 1537 - 1547
  • [40] Fault-Tolerant Optimal Control for Discrete-Time Nonlinear System Subjected to Input Saturation: A Dynamic Event-Triggered Approach
    Zhang, Peng
    Yuan, Yuan
    Guo, Lei
    IEEE TRANSACTIONS ON CYBERNETICS, 2021, 51 (06) : 2956 - 2968
12345