The invention discloses an electric automobile battery replacement method based on power network dispatching and a battery replacement service Internet of things. The method comprises steps that, battery state information of an electric automobile is acquired by a vehicle terminal, and the battery state information comprises a present battery SOC value and/or a battery SOC value decreasing speed; electricity demand information is determined according to user setting and the present electric automobile driving situation, and the electricity demand information comprises the present battery capacity and a predicted electric automobile driving distance; the electricity demand information and vehicle information are sent by the vehicle terminal to a monitoring center, and the vehicle information comprises vehicle position information and a battery model; batteries in a station are dispatched by the monitoring center to carry out ordered charging according to the electricity demand information sent by the vehicle terminal, the present station battery quantity and power distribution network load situations. Through the method, ordered charging management on the battery can be realized according to battery replacement demand and power network dispatching, and impact on the power network is reduced.


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    Title :

    Electric automobile battery replacement method based on power network dispatching and battery replacement service Internet of things


    Contributors:
    WANG WEI (author) / WU QING (author) / ZHOU ZIGUAN (author) / LIU ZHU (author)

    Publication date :

    2015-12-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY