The invention discloses an electric energy power system for a full electric propulsion ship. The system comprises two single-machine energy power systems and a direct-current contact box (C), wherein the two single-machine electric energy power systems share one energy storage battery (A); the energy storage battery (A) is connected with a first direct-current confluence busbar (B1) of the first single-machine energy power system in parallel; the positive pole of the first direct-current confluence busbar (B1) is connected with the input end of a direct-current contactor (C); the output end of the direct-current contactor (C) is connected with the positive pole of a second direct-current confluence busbar (B2) of the second single-machine energy power system; and the negative pole of the first direct-current confluence busbar (B1) is connected with the negative pole of the second direct-current confluence busbar (B2) to form a double-machine parallel system.


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    Title :

    Electric energy power system for full electric propulsion ship


    Contributors:
    ZHANG JIAN (author) / LI JINLONG (author) / WEN XUHUI (author)

    Publication date :

    2015-09-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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