This paper presents a fault-tolerant controller for the attitude tracking problem of hypersonic vehicles, subject to uncertainties, external disturbances within certain bounds, and sudden actuator faults including partial failure, stuck, and constant bias. A control-oriented aerodynamic attitude tracking error model is considered to generate the direct fin deflection commands. The controller is then proposed using predefined-time control technique such that the tracking errors are bounded within a predetermined time. Numerical simulations with application to a hypersonic vehicle model are conducted to validate the effectiveness and robust fault tolerance of the employed controller.


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    Titel :

    Predefined-Time Fault Tolerant Control for Hypersonic Vehicles Under Actuator Faults


    Weitere Titelangaben:

    Lect. Notes Electrical Eng.


    Beteiligte:
    Yan, Liang (Herausgeber:in) / Duan, Haibin (Herausgeber:in) / Deng, Yimin (Herausgeber:in) / Chen, Fangzheng (Autor:in) / Hu, Qinglei (Autor:in) / Han, Tuo (Autor:in)

    Kongress:

    International Conference on Guidance, Navigation and Control ; 2024 ; Changsha, China August 09, 2024 - August 11, 2024



    Erscheinungsdatum :

    02.03.2025


    Format / Umfang :

    9 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch