The purpose of the Fault Isolation Expert System II (FIES II) project was to demonstrate that an expert system can quickly detect and isolate faults in a spacecraft power system. To this end, a rule-based expert system was developed. The expert system uses as performance medium, a reconfigurable, hardware simulation (or breadboard) of a spacecraft power system. The fault (an incorrectly opened or closed relay, or a resistive or direct shunt) was introduced to the breadboard. The subsequent performance of the expert system in detecting and isolating the fault was the primary orientation of this project.


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    Title :

    FIES II: a real time fault isolation expert system


    Additional title:

    FIES: Ein Echtzeitbetrieb-Expertensystem zur Fehlererkennung


    Contributors:
    Hester, T. (author)


    Publication date :

    1986


    Size :

    5 Seiten, 16 Bilder


    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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