Pose tracking control of cooperative spacecraft rendezvous and docking systems subject to coupled and uncertain dynamics is studied in this paper. An adaptive sliding mode trajectory tracking controller is proposed to ensure asymptotic convergence of pose tracking errors and adaptive estimations in Lyapunov framework. An adaptation scheme of the controller gain is derived via Lyapunov redesign method to improve the control performance of the closed-loop system. Sliding mode control guarantees the robustness for dealing with parametric uncertainty and external disturbance. The boundary-layer technique is employed to overcome control chattering phenomenon. A numerical example demonstrates the effectiveness of the proposed controller.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Adaptive Sliding Mode Control of Cooperative Spacecraft Rendezvous with Coupled Uncertain Dynamics


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    2017




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch



    Klassifikation :

    BKL:    55.60 Raumfahrttechnik
    Lokalklassifikation TIB:    770/7040