The invention discloses a method for guaranteeing remote restart safety of an electric vehicle charging pile. The method comprises the following steps: (1) initializing equipment; (2) acquiring an issuing instruction; (3) remotely restarting an instruction; (4) pressing a simulation emergency stop switch; (5) detecting and judging an emergency stop state; (6) if detecting that sudden stop is not pressed down, feeding back abnormity and reporting abnormity reasons; (7) if the sudden stop switch is judged to be pressed, entering a remote restart process; (8) restarting to finish simulated sudden stop loosening; (9) feeding back that restart is completed; by simulating the sudden stop function of the charging pile, the strong current of the gun head of the charging pile can be effectively cut off, and the safety of remote restart is guaranteed.

    本发明公开了一种保障电动汽车充电桩远程重启安全的方法,包括如下步骤:(1)设备初始化;(2)获取下发指令;(3)远程重启指令;(4)模拟急停开关按下;(5)检测判断急停状态;(6)如果检测急停未按下,则反馈异常,并上报异常原因;(7)如果判断出急停开关已经按下,进入远程重启流程;(8)重启完成模拟急停松开;(9)反馈重启完成;通过模拟充电桩的急停功能,可以有效切断充电桩枪头的强电,保障远程重启的安全性。


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    Title :

    Method for guaranteeing remote restart safety of electric vehicle charging pile


    Additional title:

    一种保障电动汽车充电桩远程重启安全的方法


    Contributors:
    XU FANGLIN (author) / YAN JIEJIN (author) / ZHOU KUN (author) / SHU FENG (author) / WANG YUANYUE (author)

    Publication date :

    2022-04-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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