The invention discloses an abnormal electric quantity detection method and device, a storage medium and a program product, and the method comprises the steps: a data obtaining step: obtaining the charging data of a charging order, and periodically recording the charging data to a first database; a first filtering step: judging whether the historical electric quantity of the current period in the first database is smaller than the historical electric quantity of the previous period, if so, judging that the electric quantity of the current period is abnormal and entering a recording step, and if not, entering a second filtering step; the second filtering step comprises the following steps: a first comparison step: when the electric quantity of the current period is greater than the maximum fluctuation of the first electric quantity, judging the electric quantity of the current period as abnormal electric quantity, and entering a recording step; a recording step: recording the abnormal electric quantity, the gun number and the occurrence frequency of the abnormal electric quantity, when the frequency is greater than a preset frequency, ending charging, and using the historical electric quantity of the charging order as a settlement basis; the first electric quantity maximum fluctuation is the maximum capacity of the vehicle battery corresponding to the charging order.

    本发明公开了一种异常电量的检测方法、装置、存储介质及程序产品,该方法包括:数据获取步骤,获取充电订单的充电数据后周期记录到第一数据库;第一过滤步骤,判断第一数据库中当前周期的历史电量是否小于上一周期的历史电量,若是,则判定当前周期的电量为异常电量,进入记录步骤,若否,则进入第二过滤步骤;第二过滤步骤,包含:第一比较步骤,在当前周期的电量大于第一电量最大波动时,判定当前周期的电量为异常电量,进入记录步骤;记录步骤,记录异常电量、枪号以及出现异常电量的次数,当次数大于预设次数时,结束充电,使用充电订单的历史电量作为结算依据;第一电量最大波动为充电订单对应的车辆电池的最大容量。


    Access

    Download


    Export, share and cite



    Title :

    Abnormal electric quantity detection method and device, storage medium and program product


    Additional title:

    异常电量的检测方法、装置、存储介质以及程序产品


    Contributors:
    DING DEXIN (author) / OUYANG WEN (author) / LIU FANGSHUN (author) / DING HAITAO (author) / WANG ZHIQIAN (author)

    Publication date :

    2025-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    Electric quantity reminding method and device, equipment, storage medium and program product

    ZHANG FANGYONG / YOU JINTAO / SHENG GANGXIANG et al. | European Patent Office | 2024

    Free access


    Electric quantity detection method of vehicle battery, vehicle, storage medium and product

    YU SHANG / ZHANG ZHENXING / ZHANG QIANG et al. | European Patent Office | 2024

    Free access

    Abnormal object determination method and device, program product and storage medium

    YUAN CHUNCHUN / ZHANG GUANGYA / SI SHENGYING et al. | European Patent Office | 2025

    Free access

    Storage battery low electric quantity early warning method, device, equipment, storage medium and product

    YU HAICHENG / ZHANG HUI / LU JING et al. | European Patent Office | 2024

    Free access