The invention discloses a charging device of a power battery, a charging control system and a vehicle, and the device comprises an electric drive system, a photovoltaic solar module is suitable for being connected with the first end of the electric drive system, and the second end of the electric drive system is connected with the power battery; when the electric driving system is in the first state, the electric driving system is configured to enable the power battery to output electric energy for driving, and when the electric driving system is in the second state, the electric driving system is configured to enable the electric energy output by the photovoltaic solar module to charge the power battery after voltage change. According to the charging device, the charging speed can be increased, the conversion rate of solar energy can be increased, the requirement for power grid energy is reduced, the charging cost of a vehicle owner is saved accordingly, an additional MPPT control unit and an additional voltage stabilizing circuit do not need to be added, and the cost of the vehicle is reduced.

    本发明公开了一种动力电池的充电装置、充电控制系统和车辆,所述装置包括:电驱系统,光伏太阳能模组适于与电驱系统的第一端连接,电驱系统的第二端与动力电池连接;当处于第一状态时,电驱系统被配置为:使得动力电池输出电能,以用于驱动,当处于第二状态时,电驱系统被配置为:使得光伏太阳能模组输出的电能经电压变化后,为动力电池充电。本发明的充电装置能够提升充电速度,提高太阳能的转化率,减少对电网能量的需求,从而节约车主的充电成本,并且不需要增加额外的MPPT控制单元和稳压电路,降低车辆的成本。


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    Title :

    Charging device of power battery, charging control system and vehicle


    Additional title:

    动力电池的充电装置、充电控制系统和车辆


    Contributors:
    LIU YUHAN (author) / LAI JINFU (author) / MENG KUI (author) / LUO YI (author) / ZHONG ZERAN (author)

    Publication date :

    2024-10-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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