The attitude regulation control of rigid-flexible coupling satellites is investigated in this paper. Firstly a state observer is designed to estimate the vibration speed of the flexible appendage. With the adaptive method used to compensate the disturbance, a predefined-time attitude regulation controller is then proposed, under which the attitude of a rigid-flexible coupling satellite can be drawn to the desired point in predefined time and hold steady. Finally a simulation example is provided to illustrate the effectiveness of the proposed attitude controller.


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    Title :

    Predefined-Time Adaptive Attitude Regulation Control for Rigid-Flexible Coupling Satellites


    Contributors:
    Wang, Yunteng (author) / He, Huiqun (author) / Xiao, Yan (author) / Ye, Dong (author) / Sun, Zhaowei (author)


    Publication date :

    2024-12-27


    Size :

    1089327 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English