The main problem addressed is Modified Rodrigues Parameter (MRP) based, attitude tracking control of rigid satellite. First a nonlinear control scheme is presented under control input saturation. The control scheme is shown to achieve global asymptotic stability for the whole tracking error states through a rigorous Lyapunov analysis. Then we give a control scheme not only to deal with the control input saturation but also error angular velocity constraints, and a detail stability analysis of the closed-loop is included. Numerical simulations are performed for the satellite attitude tracking control system and results demonstrate the effective of the proposed control schemes.


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    Title :

    Satellite attitude tracking control under control saturation


    Contributors:
    Jianting Lv, (author) / Dai Gao, (author) / Xibin Cao, (author)


    Publication date :

    2008-12-01


    Size :

    509851 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English