The invention relates to an electric vehicle charging method, power supply equipment and an electric vehicle, and belongs to the technical field of electric vehicles. Adjusting the first charging signal into a second charging signal; wherein the second charging signal is used for triggering the power supply equipment to stop sending the first charging signal; under the condition that the power supply equipment stops sending the first charging signal according to the second charging signal, sending a third charging signal to the power supply equipment; wherein the third charging signal is used for triggering the power supply equipment to start a charging process; and under the condition that it is detected that the power supply equipment adjusts the third charging signal into a fourth charging signal, the charging current is reduced, so that the power supply equipment disconnects a power supply circuit between the power supply equipment and the electric vehicle after the charging current of the electric vehicle is reduced.

    本公开涉及一种电动车充电方法、供电设备以及电动车,属于电动车的技术领域,该方法包括:接收供电设备发送的第一充电信号;将所述第一充电信号调整为第二充电信号;其中,所述第二充电信号用于触发所述供电设备停止发送所述第一充电信号;在所述供电设备根据所述第二充电信号停止发送所述第一充电信号的情况下,向所述供电设备发送第三充电信号;其中,所述第三充电信号用于触发所述供电设备开始充电进程;在检测到所述供电设备将所述第三充电信号调整为第四充电信号的情况下,降低充电电流,使得所述供电设备在所述电动车降低所述充电电流之后断开所述供电设备与所述电动车之间的供电线路。


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    Title :

    Electric vehicle charging method, power supply equipment and electric vehicle


    Additional title:

    电动车充电方法、供电设备以及电动车


    Contributors:
    PENG WANG (author) / HUANG LIKUN (author) / MA AIGUO (author) / TAN XIANHUA (author) / TU KUN (author)

    Publication date :

    2024-06-25


    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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