An H infinity design procedure is illustrated in an industrial application : the problem of controlling the attitude of a satellite with a large solar array is solved. The primary objective of the design is to ensure the robust stabilization of the platform in order to maintain a good pointing. The H infinity design procedure presented incorporates two stages that allow one to deal with the well-known trade-off between performances and robust stability. A loop-shaping method guarantees the specifications of performance and then an H infinity optimization based on the normalized coprime factors approach robustly stabilizes the shaped plant.


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    Titel :

    Robust stabilization of a satellite platform: an H infinity coprime design


    Weitere Titelangaben:

    Robuste Stabilisierung einer Satellitenplattform: eine H-Unendlichkeitsoptimierung mit normalisierten Coprimfaktoren


    Beteiligte:
    Le Ballois, S. (Autor:in) / Duc, G. (Autor:in)

    Erschienen in:

    Control and Computers ; 21 , 2 ; 33-37


    Erscheinungsdatum :

    1993


    Format / Umfang :

    5 Seiten, 9 Quellen



    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




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