Herschel and Planck satellites have recently undergone the thermal vacuum and thermal balance (TVTB) test which was performed in the ESA-ESTEC Large Space Simulator for Herschel and in Centre Spatial de Liège (CSL) for Planck. One of the specific targets of the Herschel test was the verification of the thermal stability of two HIFI units (required to be better than 3.10−4 °C/s) and of the Star Tracker mounting plate (required to be better than 2.5.10−3 °C/s), with particular attention on the performance of the relevant feedback control loops. Control system design and model predictions are presented and compared against the test results. Further discussion on the requirement verification is provided.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Herschel Heaters Control Modeling and Correlation


    Weitere Titelangaben:

    Sae Int. J. Aerosp


    Beteiligte:
    Damasio, Claudio (Autor:in) / Ouchet, Ludovic (Autor:in) / Compassi, Marco (Autor:in) / Cairola, Michele (Autor:in) / De Palo, Savino (Autor:in)

    Kongress:

    International Conference On Environmental Systems ; 2009


    Erschienen in:

    Erscheinungsdatum :

    12.07.2009


    Format / Umfang :

    11 pages




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Herschel Space Telescope: Optical test and model correlation

    Catanzaro, Brian / Doyle, Dominic | IEEE | 2009


    Infraroodsterrenkunde: van Herschel tot Herschel

    Waelkens, Christoffel | Online Contents | 2009


    CONTROL OVER VEHICLE HEATERS

    GAVRILOV VLADIMIR IVANOVICH | Europäisches Patentamt | 2015

    Freier Zugriff

    Heaters

    Engineering Index Backfile | 1954


    The Herschel mission

    Harwit, M. / COSPAR | British Library Conference Proceedings | 2004