The invention relates to an electric energy switching system and an electric energy switching method of a container straddle carrier. The system comprises a carrier management system, a pantograph system, a battery power system, a carrier driver unit, an power grid, a central control system and a positioning system, wherein the pantograph system, the battery power system and the carrier driver unit are arranged on the container straddle carrier, and the power grid is arranged inside a chargeable work region of the container straddle carrier; the pantograph system and the battery power system are connected with the carrier driver unit; the positioning system can be used for acquiring the position information of the container straddle carrier and sending the position information to the central control system. The electric energy switching system and the electric energy switching method of the container straddle carrier can be used for switching the electric energy of the container straddle carrier under different conditions according to the position information and battery electric quantity of the carrier when the container straddle carrier enters and leaves the power grid.


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    Title :

    Electric energy switching system and electric energy switching method of container straddle carrier


    Contributors:
    ZHOU QI (author) / XUE HAILEI (author) / ZHANG HONGBO (author)

    Publication date :

    2015-12-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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