This article investigates the attitude tracking fault-tolerant control for structurally damaged aircraft based on prescribed-time theory. A prescribed-time-based hybrid backstepping fault-tolerant control approach is proposed to address unilateral wing damage and multiple actuator faults. The prescribed-time-based extended state observer is proposed to solve the problem caused by angular acceleration disturbances destroying robustness. Meanwhile, the “explosion of complexity” problem is effectively avoided by the introduction of a prescribed-time-based filter. Importantly, the tracking error and the disturbance estimation error are rigorously demonstrated to converge to a small region around zero within a user-defined time, and this convergence time is not affected by controller parameters or initial states. Finally, simulation results verify the effectiveness of the proposed attitude tracking fault-tolerant control algorithm.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Prescribed-Time Fault-Tolerant Flight Control for Aircraft Subject to Structural Damage


    Contributors:
    Li, Yu (author) / Wen, Chih-Yung (author) / Liu, Xiaoxiong (author) / Zhang, Weiguo (author) / Zheng, Yuanshi (author)


    Publication date :

    2025-04-01


    Size :

    6448578 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English



    FAULT TOLERANT AIRCRAFT FLIGHT CONTROL SYSTEM

    TELES FERREIRA JOÃO FILIPE / RIBAS GABRIEL OLIVEIRA | European Patent Office | 2022

    Free access

    FAULT TOLERANT AIRCRAFT FLIGHT CONTROL SYSTEM

    TELES FERREIRA JOÃO FILIPE / RIBAS GABRIEL OLIVEIRA | European Patent Office | 2024

    Free access

    Electric aircraft modeling and fault-tolerant flight control method for aircraft body damage

    ZHANG LEI / XIONG XUHAI / ZHOU WENYA et al. | European Patent Office | 2023

    Free access

    Fault-tolerant aircraft flight control system and aircraft preferably having such aircraft flight control system

    TELES FERREIRA JORGE FILIPE / RIBAS GIDEON O | European Patent Office | 2022

    Free access

    FAULT TOLERANT AIRCRAFT FLIGHT CONTROL SYSTEM AND AIRCRAFT PREFERABLY HAVING SUCH AN AIRCRAFT FLIGHT CONTROL SYSTEM

    TELES FERREIRA JOÃO FILIPE / RIBAS GABRIEL OLIVEIRA | European Patent Office | 2024

    Free access