The invention discloses an intelligent charging pile charging method and system, so that when a charging circuit fault occurs in an intelligent charging pile, a standby charging circuit is used for replacement, and the intelligent charging pile is prevented from losing effect. The method comprises the steps that the intelligent charging pile is connected to a power grid through a main charging circuit; charging fault detection is carried out on the intelligent charging pile; and when the intelligent charging pile has a charging fault, the main charging circuit is switched into the standby charging circuit, so that the intelligent charging pile is connected to the power grid.

    本申请公开了一种智能充电桩充电方法及系统,使得智能充电桩在出现充电电路故障时,有备用的充电电路进行替换,避免了智能充电桩失去作用。方法包括:通过主充电电路将智能充电桩接入电网;对智能充电桩进行充电故障检测;当智能充电桩出现充电故障时,通过将主充电电路切换为备用充电电路,从而将智能充电桩接入电网。


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    Title :

    Intelligent charging pile charging method and system


    Additional title:

    一种智能充电桩充电方法及系统


    Contributors:
    TANG HAIFU (author) / SHI YUHUI (author) / TENG MINGFENG (author) / LIU ZUXUE (author) / LI JING (author)

    Publication date :

    2021-02-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung





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