This technical report presents the physical configuration, preflight testing, and on-orbit data analysis for the Experimental Solar Array flown on the TacSat-2 satellite (a.k.a. Roadrunner). Successful deployment of the fold integrated thin-film stiffening solar array was demonstrated. In addition, on-orbit electrical performance data was obtained for approximately 79 watts (Beginning-of-Life (BOL), Air Mass 0 (AM0), at 25C) of triple junction a-Si (amorphous silicon) thin-film solar cells integrated in a series/parallel configuration to support a 28V spacecraft bus. Measured on-orbit electrical data showed reasonable agreement with predicted on-orbit operation.


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    Title :

    Experimental Solar Array Space Flight Experiment on the AFRL TacSat-2 Spacecraft


    Contributors:
    P. E. Hausgen (author) / B. Carpenter (author) / N. Gupta (author)

    Publication date :

    2018


    Size :

    42 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




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