We consider a maneuvering land-survey satellite with a digital attitude control system equipped by a strapdown inertial navigation system with astronomical correction, a cluster of four reaction wheels and a magnetic driver. The matrices of optoelectronic converters work in the mode of time delay and integration during optoelectronic observation of the Earth surface parts by a set of routes for their scanning. We study the problems on analytical synthesis of the vector spline attitude guidance laws for the scanning land-survey routes and the spacecraft rotational maneuvers, and also the problems on synthesis of the satellite economical attitude control laws for fulfillment of the guidance laws.


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    Titel :

    Guidance and economical digital attitude control of a land-survey satellite


    Beteiligte:


    Erscheinungsdatum :

    01.06.2017


    Format / Umfang :

    409768 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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