NASA’s Advanced Radioisotope Power Systems (RPS) development program is funding the advancement of next generation power conversion technologies that will enable future missions that have requirements that can not be met by either the ubiquitous photovoltaic systems or by current Radioisotope Power Systems (RPS). Requirements of advanced radioisotope power systems include high efficiency and high specific power (watts/kilogram) in order to meet mission requirements with less radioisotope fuel and lower mass. Other Advanced RPS development goals include long‐life, reliability, and scalability so that these systems can meet requirements for a variety of future space applications including continual operation surface missions, outer‐planetary missions, and solar probe. This paper provides an update on the Radioisotope Power Conversion Technology Project which awarded ten Phase I contracts for research and development of a variety of power conversion technologies consisting of Brayton, Stirling, thermoelectrics, and thermophotovoltaics. Three of the contracts continue during the current Phase II in the areas of thermoelectric and Stirling power conversion. The accomplishments to date of the contractors, project plans, and status will be summarized.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Status of NASA’s Advanced Radioisotope Power Conversion Technology Research and Development


    Beteiligte:
    Wong, Wayne A. (Autor:in) / Anderson, David J. (Autor:in) / Tuttle, Karen L. (Autor:in) / Tew, Roy C. (Autor:in) / El-Genk, Mohamed S. (Herausgeber:in)

    Kongress:

    SPACE TECH.& APPLIC.INT.FORUM-STAIF 2006: 10th Conf Thermophys Applic Microgravity; 23rd Symp Space Nucl Pwr & Propulsion; 4th Conf Human/Robotic Tech & Nat'l Vision for Space Explor.; 4th Symp Space Coloniz.; 3rd Symp on New Frontiers & Future Concepts ; 2006 ; Albuquerque, New Mexico (USA)


    Erschienen in:

    AIP Conference Proceedings ; 813 , 1 ; 340-347


    Erscheinungsdatum :

    20.01.2006


    Format / Umfang :

    8 pages





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    NASA's Advanced Radioisotope Power Conversion Technology Development Status

    Anderson, David J. / Sankovic, John / Wilt, David et al. | IEEE | 2007


    Status of NASA's Advanced Radioisotope Power Conversion Technology Research and Development

    Wong, W. A. / Anderson, D. J. / Tuttle, K. L. et al. | British Library Conference Proceedings | 2006


    An Overview and Status of NASA's Radioisotope Power Conversion Technology NRA

    Anderson, David / Wong, Wayne / Tuttle, Karen | AIAA | 2005



    NASA’s Radioisotope Power Systems Program Status

    Dudzinski, Leonard / Hamley, John / McCallum, Peter et al. | AIAA | 2014