This paper reports on Moog's efforts to support the design, development, assembly and test of an electric propulsion xenon feed system for a flight technology demonstration program. Major accomplishments include: (1) Utilization of the Moog Proportional Flow Control Valve (PFCV), for the purpose of propellant isolation, pressure, and flow control. With pressure transducer feedback, the PFCV has successfully fed xenon to a 200 watt Hall Effect Thruster in a Technology Demonstration Program. The feed system has demonstrated throttling of xenon, from a very high inlet pressure of 2200 psia, through single stage modulation, to low, absolute pressures of 2.5 to 5.5 psia, accurately controlling them to within +/- 0.025 psia with the PFCV; (2) Integration, and manifolding of an entire flight Propulsion System pneumatic circuit; (3) Charging of a flight Propulsion System with certified clean xenon gas for flight application.


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    Titel :

    Xenon Feed System Progress


    Beteiligte:
    J. K. Barbaritis (Autor:in) / P. T. King (Autor:in)

    Erscheinungsdatum :

    2006


    Format / Umfang :

    12 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Xenon Feed System Progress

    Barbarits, Joseph / King, Paul | AIAA | 2006


    Xenon Feed System Progress

    Barbarits, J. / King, P. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2006


    XENON FEED SYSTEM DEVELOPMENT

    Barbarits, J. K. / Bushway, E. D. / American Institute of Aeronautics and Astronautics et al. | British Library Conference Proceedings | 2003


    Xenon Feed System Development

    Barbarits, Joseph | AIAA | 2003


    Xenon Feed System Development for Electric Propulsion Applications

    Bushway, E. D. / Chaves, A. M. / United States; Joint Army-Navy-NASA-Air Force Interagency Propulsion Committee | British Library Conference Proceedings | 1995