The device has two propellant engines (51, 52) that are ready to deliver a push to a geostationary satellite according to axis. The propellant engines are placed on a satellite structure (50) on both sides of a plane containing a center of mass (CM) perpendicular to an axis (Z) of the satellite directed towards the earth. The engines are arranged such that a force resulting from pushes of the engines simultaneously activated pushes a majority component according to another satellite axis (Y) directed perpendicular to the orbit. The engine is a plasma type Hall effect engine. An independent claim is also included for a method for checking slope of orbit for a geostationary satellite.


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    Title :

    Dispositif de propulsion optimisé pour contrôle d'orbite et contrôle d'attitude de satellite


    Additional title:

    Optimised propulsion device for satellite attitude control and orbit control
    Optimierte Antriebsvorrichtung für die Kontrolle der Umlaufbahn und der Höhe von Satelliten


    Contributors:

    Publication date :

    2020-06-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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