This slide presentation reviews the tests and results for performance retention of high powered commercial off the shelf (COTS) NiCd, and NiMH cells. Electromechanical actuators for space flight requires short duration high power batteries. The concern is that NiCd battery designs demonstrate an unfavorable power degradation after long periods of inactivity. Cycling can recover some of the decay, but this reduces the readiness that these batteries must have. Two 5-cell SubC stick test batteries ere chosen using NiCd and NiMH were tested and then the differences for charge maintenance were compared.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Long Term Performance Retention Test Using High Power COTS NiCd and NiMH Cells


    Beteiligte:
    Hall, Dan (Autor:in) / Darcy, Eric (Autor:in) / Strangways, Brad (Autor:in) / Nelson, Tim (Autor:in)

    Kongress:

    2003 NASA Aerospace Battery Workshop ; 2003 ; Huntsville, AL, United States


    Erscheinungsdatum :

    18.11.2003


    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Long Term Performance Retention Test Using High Power COTS NiCd and NiMH Cells

    Hall, Dan / Darcy, Eric / Strangways, Brad et al. | NTRS | 2004


    NiCd/NiMH Battery Performance under Fast-Charging

    Gonzalez Vega, M. / Campo Rodriguez, J. C. / Cagigal Olay, C. et al. | British Library Conference Proceedings | 1998


    NiCd/NiMH Battery Performance under Fast-Charging

    Gonzalez Vega, M. / Campo Rodriguez, J. C. / Cagigal Olay, C. et al. | British Library Online Contents | 1998


    270V Battery Using COTS NiCd Cells For Manned Spacecraft

    Darcy, Eric / Davies,Frank / Hummer, Leigh et al. | NTRS | 2002


    270V Battery Using COTS NiCd Cells For Manned Spacecraft

    E. Darcy / F. Davies / L. Hummer et al. | NTIS | 2002