The invention provides an electric vehicle mobile charger, a charging pile and a charging method and belongs to the technical field of an electric vehicle. The mobile charger for the electric vehiclecomprises a battery pack, a charging and discharging device, a mobile device, a locking device, a hanging device and a two-dimensional code, the charger can be hung with the vehicle, the electric vehicle is charged in the driving process, mobile charging of the electric vehicle in the driving process is achieved, charging convenience is improved, and the charging time is shortened; the charging method comprises the following steps a renting platform receives a charging request of a user, predicts the electric quantity required by the user, judges whether the electric vehicle mobile charger corresponding to the charging request meets the requirement or not according to the electric quantity required by the user, sends an unlocking instruction to the charging pile corresponding to the charging request, if yes, and prompts the user to select other electric vehicle mobile chargers; if not, effective renting of the electric vehicle mobile charger is achieved, and charging convenience of theelectric vehicle in the long-distance driving process is improved.

    本发明提供一种电动汽车移动充电器、充电桩及充电方法,属于电动汽车技术领域。该电动汽车移动充电器包括:电池包、充放电装置、移动装置、锁定装置、挂接装置、二维码,该充电器能够实现与汽车挂接,在行驶过程中对电动汽车进行充电,实现了电动汽车行驶过程中的移动充电,提高了充电便利性,减少了充电时间;该充电方法包括:租用平台接收用户的充电请求,预测用户需要的电量,根据用户需要的电量判断充电请求对应的电动汽车移动充电器是否符合要求,符合则向所述充电请求对应的充电桩发出解锁指令,不符合则向用户提示选择其他电动汽车移动充电器;实现了电动汽车移动充电器的有效租用,提高了电动汽车长途行驶过程中的充电便利性。


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    Title :

    Electric vehicle mobile charger, charging pile and charging method


    Additional title:

    电动汽车移动充电器、充电桩及充电方法


    Contributors:
    LI XIAOLI (author) / DIAO XIAODI (author) / GAO MENGCHAO (author)

    Publication date :

    2020-07-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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