Program status is reviewed for development of an 8-cm structurally integrated ion thruster for application to attitude control and stationkeeping of synchronous satellites. The system is designed to achieve a thrust level of 1 and 2 mlb at a beam voltage of 1200 V, a propellant-utilization efficiency of 85%, and electrical efficiency of 75%. Thrust vectoring will be implemented by a dished-gird roll misalignment system. Design features are incorporated which ensure thruster life of 20,000 hours, with 10,000 thruster-start cycles and 100,000 beam-deflection cycles.


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    Titel :

    Satellite control mercury ion thruster


    Beteiligte:
    Hyman, J., Jr. (Autor:in) / Poeschel, R. L. (Autor:in)

    Kongress:

    Electric Propulsion Conference ; 1973 ; Lake Tahoe, NV


    Erscheinungsdatum :

    1973-10-01


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Satellite control mercury ion thruster

    HYMAN, JR., J. / POESCHEL, R. | AIAA | 1973


    One-Millipound Mercury Ion Thruster

    J. Hyman C. R. Dulgeroff / S. Kami / W. S. Williamson | AIAA | 1976




    THRUSTER CONTROL METHOD AND ARTIFICIAL SATELLITE

    KAMIYA TAKASHI / TOOYAMA DAISUKE | Europäisches Patentamt | 2022

    Freier Zugriff