Experimental data pertaining to the long-therm study of satellite data transmission slip ring noise-generating phenomena are reported. Detailed test data from a 7,700-hour and an 8,100-hour experiment are included. Both average value instantaneous data are presented of ring/brush electrical contact resistance, ring/brush micromotions and ring/brush frictional forces. Interrelationships among these parameters are examined in an effort to understand the mechanisms of performance degradation. Results will be utilized to indicate further areas of experimentation that may lead to the improvement of data transmission slip ring performance. Suggestions are made for possible techniques to lower data transmission error rates through satellite slip rings. A microprocessor, which provides monitor and control capability, allows unattended operation as well as selective data acquisition through a set of variable parameter acceptance limits. Modifications and additions to the microprocessor software and data acquisition system, originally presented at the 26th International Instrumentation Symposium, are also reported.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Test results of simulated satellite slip ring experiments


    Weitere Titelangaben:

    Testergebnisse von simulierten Satelliten-Schleifring-Experimenten


    Beteiligte:
    Martin, R.W. (Autor:in)

    Erschienen in:

    ISA Trans. ; 23 , 4 ; 27-38


    Erscheinungsdatum :

    1984


    Format / Umfang :

    12 Seiten, 16 Bilder, 1 Tabelle, 5 Quellen


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Multi-satellite-borne slip ring simulated space environment monitoring device

    LIU YIQING | Europäisches Patentamt | 2021

    Freier Zugriff


    Slip Ring Unit for the ESTEC Test Centre

    Krummen, M. / DeBeule, K. / European Space Agency | British Library Conference Proceedings | 2007


    Slip ring system

    TOKOZAKURA DAISUKE / ARAKAWA KAZUYA / TAKAHASHI YUYA et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Test of satellite control software with simulated faults

    Maibaum, Olaf / Schumann, Holger / Berres, Axel | Tema Archiv | 2007