The traditional flight controller design does not consider the reconfiguration after actuator failure, and cannot take advantage of the redundant control of multiple surfaces. This paper proposes a design strategy based on the traditional controller combined with control allocation. Firstly, use the eigenstructure assignment method to design the traditional controller to obtain the three-axis virtual control command; then, design the reconfiguration controller, with the jamming faults of the actuator, the control allocation method is used to coordinate the distribution of the multiple control surfaces, which will play the potential of redundant control surfaces. Simulation shows that the reconfiguration controller design in this paper can quickly redistribute other control surfaces to control aircraft when the actuator fails, which compensates for the influence of the actuator failure, and ensures the dynamic response performance and flight quality of the aircraft. This achieves a good control effect.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A Design Method of Flight Reconfiguration Controller for Civil Aircraft Actuator Failure


    Beteiligte:
    Qu, Xiaoyu (Autor:in) / Li, Tao (Autor:in)


    Erscheinungsdatum :

    14.01.2022


    Format / Umfang :

    534460 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Adaptive Fault Tolerance Flight Controller for Aircraft Actuator Failure

    Silambarasan, M. / Balasubramanian, E. / Surendar, G. | Springer Verlag | 2018


    CIVIL AIRCRAFT EQUIPPED WITH ACTUATOR FOR PRIMARY FLIGHT CONTROL SURFACE

    WURDAK PHILIPP | Europäisches Patentamt | 2023

    Freier Zugriff

    Reconfiguration of flight control systems for actuator failures

    Bajpai, G. / Chang, B.C. / Lau, A. | IEEE | 2000


    Application of -synthesis for a civil aircraft flight controller

    Bennani, S. / Looye, G. H. N. | British Library Conference Proceedings | 1996


    Reconfiguration of Flight Control Systems for Actuator Failures

    Bajpai, G. / IEEE / AIAA | British Library Conference Proceedings | 2000