The invention discloses a charging switching device for an electric vehicle, which comprises a vehicle charging interface, a charger interface, a switch assembly and a control unit, and is characterized in that the vehicle charging interface is used for being connected with the vehicle charging interface, and the charger interface is used for being connected with a charging gun; one end of the switch assembly is connected with the vehicle charging interface, and the other end of the switch assembly is connected with the charger interface; the control unit is connected with the control end of the switch assembly and the charger interface. The control unit is further configured to execute the following steps that a target signal output by the charger interface is received; acquiring reservation charging information based on the target signal; and controlling the switch assembly to be conducted according to the reserved charging information, so that the vehicle charging interface is conducted with the charger interface. According to the invention, for the vehicle type without the reservation charging function, the reservation charging function of the electric vehicle can be realized, so that the interaction between the electric vehicle and the charging gun before charging is monitored and controlled, and the safety and efficiency of subsequent charging are ensured.

    本发明公开了用于电动车辆的充电转接装置,包括车辆充电接口、充电器接口、开关组件和控制单元,其中,车辆充电接口用于连接车辆充电口,充电器接口用于连接充电枪;开关组件的一端与车辆充电接口连接,开关组件的另一端与充电器接口连接;控制单元分别与开关组件的控制端和充电器接口连接,控制单元还被配置为执行以下步骤:接收充电器接口输出的目标信号;基于目标信号获取预约充电信息;根据预约充电信息控制开关组件导通,以使得车辆充电接口与充电器接口导通。本发明针对未配置预约充电功能的车型,能够实现电动车辆的预约充电功能,从而实现监控和控制在充电之前,电动车辆与充电枪之间的交互,确保后续充电的安全和效率。


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    Title :

    Charging switching device for electric vehicle


    Additional title:

    用于电动车辆的充电转接装置


    Contributors:
    HAN JINLIN (author) / HOU CHUAN (author)

    Publication date :

    2025-02-18


    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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