In the U.S. navy's transition to an all-electric ship, system designers must take great care to ensure that critical design choices provide highly reliable and safe power system operation and protection during all mission scenarios. Transitioning from low voltage (450 V/sub AC/) radial configurations to medium voltage (13.8 kV/sub AC/) multi-source systems requires new naval protection schemes. This paper specifically analyzes methods for quickly determining ground faults in ungrounded and high-impedance grounded naval power systems.


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    Title :

    Advanced commercial power system protection practices applied to naval medium voltage power systems


    Contributors:
    Whitehead, D. (author) / Fischer, N. (author)


    Publication date :

    2005-01-01


    Size :

    947470 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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