This paper describes the Electrical Power System (EPS) for Gaia spacecraft. It generates a fully regulated bus of 28V +/- 0.5% in all mission phases, 28V +/- 0.1% over 6 hours under stationary conditions in science mode, which is distributed to the spacecraft users for 5.5 in orbit lifetime. The design characteristics of the EPS elements are described and a summary of the main performances is given.


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    Titel :

    Electrical power system for Gaia


    Beteiligte:
    Croci, Luciano (Autor:in) / Caccivio, Mauro (Autor:in) / Contini, Raffaella (Autor:in) / Damonte, Giulia (Autor:in) / Gianninoto, Guido (Autor:in) / Lazzeretti, Alberto (Autor:in) / King, Steve (Autor:in) / Schuhmacher, Udo (Autor:in) / Rougier, Gilles (Autor:in)


    Erscheinungsdatum :

    2008


    Format / Umfang :

    9 Seiten, 1 Quelle




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Datenträger


    Sprache :

    Englisch




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