The Electronic Regulator Project at TRW has constructed a breadboard system demonstrating pressure regulator operation over a wide range of flow conditions. The test hardware is composed of pneumatic-actuated, solenoid-controlled valves and associated tubing, gas volumes and transducers. System control, data recording and data reduction functions are controlled by a 486-class PC running Labview software. This breadboard system has demonstrated that a single system, using several control modes, is versatile enough to be used across the TRW spacecraft product line, from the very low Xenon flows associated with an electric propulsion system, to the high Helium flows required in a constant thrust situation such as in the AXAF spacecraft. A conceptual flight version, composed largely of off-the-shelf parts, has been designed and evaluated relative to requirements of various TRW spacecraft.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Electronic Regulator: Breadboard and Conceptual Space Flight Versions


    Beteiligte:
    Seymour, N. F. (Autor:in)

    Kongress:

    Propulsion ; 1998 ; Cleveland, OH, United States


    Erscheinungsdatum :

    01.01.1998


    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch




    ELECTRONIC REGULATOR: BREADBOARD AND CONCEPTUAL SPACE FLIGHT VERSIONS

    Seymour, N. F. | British Library Conference Proceedings | 1998




    Microtel-Breadboard : Abschlußbericht

    Institut für Planetenerkundung | TIBKAT | 1995


    Hubble Space Telescope Electrical Power System Simulation Breadboard

    Bush, John R. / Jackson, Lorna G. / Lanier, John R. | AIAA | 1987