The Intelligent Satellite Control Software (ISACS) for the geoMagnetic tail observation satellite named GEOTAIL (launched in July 1992) has been successfully developed. ISACS has made it possible by applying Artificial Intelligence (AI) technology including an expert system to autonomously generate a tracking schedule, which originally used to be conducted manually. Using ISACS, a satellite operator can generate a maximum four day period of stored command stream autonomously and can easily confirm its safety. The ISACS system has another function -- to diagnose satellite troubles and to suggest necessary remedies. The workload of satellite operators has drastically been reduced since ISACS has been introduced into the operations of GEOTAIL.


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    Title :

    Scheduling and Diagnostic System for Scientific Satellite GEOTAIL Using Expert System


    Contributors:
    I . Nakatani (author) / M. Hashimoto (author) / T. Mukai (author) / T. Obara (author) / N. Nishigori (author)

    Publication date :

    1994


    Size :

    4 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




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    Nakatani, I / Hashimoto, M. / Mukai, T. et al. | NTRS | 1994


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    Hashimoto, M. / Nishigori, N. / Mizutani, M. | British Library Conference Proceedings | 1996


    The, GEOTAIL Mission: Principal Characteristics and Scientific Results

    Nishida, A. / Yamamoto, T. / Mukai, T. et al. | British Library Conference Proceedings | 1997