The present application provides a charging conversion device, comprising: a control module capable of obtaining power supply parameters of a charging pile connected with the charging conversion device and charging parameters of an electric vehicle, the power supply parameters comprising a power supply voltage and a power supply power, and the charging parameters comprising a charging voltage, a required charging power and a battery capacity; the charging conversion module is provided with an electric energy input end used for being connected with a charging pile and an electric energy output end used for being connected with an electric vehicle, the charging conversion module comprises a booster circuit connected with the electric energy input end and the electric energy output end, and the booster circuit is connected with the control module; the control module is used for controlling the boost circuit to be connected or disconnected according to the power supply voltage and the charging voltage, and the boost circuit can boost the voltage of the electric energy output end in the connected state. The charging conversion equipment can utilize the low-voltage charging pile to charge the electric vehicle.

    本申请提供一种充电转换设备,包括:控制模块,可获取与所述充电转换设备连接的充电桩的供电参数和电动车辆的充电参数,所述供电参数包括供电电压和供电功率,所述充电参数包括充电电压、需求充电功率和电池容量;充电转换模块,所述充电转换模块设有用于与充电桩连接的电能输入端以及用于与电动车辆连接的电能输出端,所述充电转换模块包括连接所述电能输入端和所述电能输出端的升压电路,所述升压电路与所述控制模块连接,所述控制模块用于根据所述供电电压和所述充电电压控制所述升压电路接通或断开,所述升压电路在接通状态下可提升所述电能输出端的电压。该充电转换设备能够利用低电压的充电桩给电动车辆充电。


    Access

    Download


    Export, share and cite



    Title :

    Charging conversion device and charging conversion method


    Additional title:

    充电转换设备及充电转换方法


    Contributors:
    LIU YUNPENG (author) / ZENG WEI (author) / REN ZHIQIANG (author) / QIAN WEI (author) / HE JIAJIAN (author)

    Publication date :

    2024-11-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Charging conversion device, vehicle charging method and charger

    GE PENGPENG | European Patent Office | 2024

    Free access

    Charging conversion device based on charging pile and charging system

    MIN JUNHUI / WU SHENJUN / CHEN ZHEN | European Patent Office | 2022

    Free access

    Charging protocol conversion method and device

    ZHANG XUEKAI / WU JINJIN / YANG GUIQING et al. | European Patent Office | 2021

    Free access

    Charging conversion device, charging control method and device and electric vehicle

    YAN YASHUANG / ZHAO CHUNYANG / XIAO SHENGRAN et al. | European Patent Office | 2022

    Free access

    Multi-gun charging conversion device

    LING HEPING / YAN LEI / HU XU et al. | European Patent Office | 2025

    Free access