The invention discloses a direct-current charging pile metering remote monitoring method. A direct-current charging pile comprises a charger, a direct-current charging controller, a standard device and a network transmission end. The remote monitoring method comprises the following steps: step 1, presetting a standard measurement value parameter in the standard device; 2, monitoring a power line in a physical connection stage of the charger by using an etalon; 3, monitoring the insulation performance of the low-voltage auxiliary power-on stage by using a standard device; step 4, comparing the metering of a charging value by the standard device with a preset parameter in the charging process; 5, after charging is finished, the standard device monitors the charger after electric energy discharging; and step 6, transmitting the data to a charging pile data monitoring platform through a network transmission end. According to the direct current charging pile metering remote monitoring method, parameters of all stages are monitored through the standard device, data tracking of real-time monitoring is guaranteed, and the purposes of safe and reliable operation of the unattended direct current charging pile and fair and fair trade settlement are achieved.

    本发明公开了一种直流充电桩计量远程监测方法,所述直流充电桩包括充电器、直流充电控制器、标准器和网络传输端;所述远程监测方法如下步骤:步骤一,标准器内部预设标准计量值参数;步骤二,使用标准器对充电器物理连接阶段电源线路进行监测;步骤三,使用标准器对低压辅助上电阶段的绝缘性能进行监测;步骤四,充电过程中标准器对充电数值的计量与预先设置参数进行比对;步骤五,充电结束后标准器对电能泄放后的充电器进行监测;步骤六,通过网络传输端传输于充电桩数据监测平台。该直流充电桩计量远程监测方法通过标准器对所有阶段参数进行监测,保证实时监测的数据跟踪,实现了无人值守直流充电桩的安全可靠运行、贸易结算公平公正的目的。


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    Title :

    Direct current charging pile metering remote monitoring method


    Additional title:

    一种直流充电桩计量远程监测方法


    Contributors:
    YAN SHAOKUI (author) / LIU PENGYUAN (author) / ZHOU YUANFENG (author) / DING HAILI (author) / HU TINGTING (author) / ZHANG LIHUA (author)

    Publication date :

    2024-06-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




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