In the design of the operational concept for the CEV there are numerous choices regarding the locus of command and control. Systems such as power, propulsion, GN&C, life support, C&DH, etc. can be monitored and controlled by the flight crew, by onboard autonomous systems, by ground crew, or by ground autonomous systems. The decision of how to distribute control must be based on a complex trade‐off between development and validation costs, operations costs, and reliability/risks. Getting these trade‐offs wrong can lead to unnecessary growth in mission cost and risk, and unnecessary decreases in the time the crew has available for core exploration tasks. Over the next two years we will be performing an in depth analysis of the return on investment that we can expect from software tools that automate, or partially automate, the operation of CEV systems. In this paper we preview the issues in performing a trade study of this type, and the technical approach that will be used to gather and analyze the data required to perform this, and other similar, trade studies.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Autonomous Operations for the Crew Exploration Vehicle — Trade Study Design Considerations


    Beteiligte:
    Crawford, James M. (Autor:in) / Weisbin, Charles R. (Autor:in) / El-Genk, Mohamed S. (Herausgeber:in) / Bragg, Mary J. (Herausgeber:in)

    Kongress:

    SPACE TECHNOLOGY AND APPLICATIONS INT.FORUM-STAIF 2005: Conf.Thermophys in Micrograv;Conf Comm/Civil Next Gen.Space Transp; 22nd Symp Space Nucl.Powr Propuls.;Conf.Human/Robotic Techn.Nat'l Vision Space Expl.; 3rd Symp Space Colon.; 2nd Symp.New Frontiers ; 2005 ; Albuquerque, New Mexico (USA)


    Erschienen in:

    AIP Conference Proceedings ; 746 , 1 ; 1145-1152


    Erscheinungsdatum :

    06.02.2005


    Format / Umfang :

    8 pages





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Autonomous Operations for the Crew Exploration Vehicle-Trade Study Design Considerations

    Crawford, J. M. / Weisbin, C. R. | British Library Conference Proceedings | 2005


    Design of crew exploration vehicle

    Emerald Group Publishing | 2006


    Optimal Design Solutions for Crew Exploration Vehicle

    Kulkarni, Tapan / Suh, Steve | AIAA | 2005


    Trade Studies and Analyses in Support of the Crew Exploration Vehicle

    Spidaliere, Peter / Zipay, John / Anderson, David et al. | AIAA | 2004