The invention discloses a method for adaptively diagnosing a zero-low electric quantity charging pile. The method comprises the following steps: constructing an adaptive rule model based on charging operation big data of a charging pile; the charging pile typical scene is analyzed to obtain a charging pile typical scene analysis result, the charging pile typical scene analysis result comprises a prediction factor, and the prediction factor sets a threshold value through an adaptive rule model; and according to the typical scene analysis result of the charging pile, establishing a zero-low electric quantity station pile prediction model, and identifying and predicting zero-low electric quantity stations and piles through the zero-low electric quantity station pile prediction model. The zero-low electric quantity reasons are concluded and traced, targeted reference is provided for zero-low electric quantity charging pile treatment, the operation and maintenance efficiency of the electric vehicle can be improved, the zero-low electric quantity charging pile can be pre-judged and predicted in advance, and zero-low electric quantity charging pile treatment is assisted.

    本发明公开了一种自适应诊断零低电量充电桩的方法,基于充电桩充电运行大数据构建自适应规则模型;对充电桩典型场景进行分析得到充电桩典型场景分析结果,所述充电桩典型场景分析结果包括预测因子,所述预测因子通过自适应规则模型设置阈值;根据充电桩典型场景分析结果建立零低电量站桩预测模型,通过零低电量站桩预测模型识别预测零低电量站、桩。归纳溯源零低电量原因,为零低电量充电桩治理提供针对性参考,能够提升电动汽车运营运维效率,提前预判预测零低电量充电桩,助力零低电量充电桩治理。


    Access

    Download


    Export, share and cite



    Title :

    Method for self-adaptively diagnosing zero-low electric quantity charging pile


    Additional title:

    一种自适应诊断零低电量充电桩的方法


    Contributors:
    WU NING (author) / HAN SHUAI (author) / XIAO JING (author) / CHEN WEIDONG (author) / MO YUHONG (author) / YAO ZHIYANG (author) / WU XIAORUI (author) / LU JIANBIN (author) / RUAN SHIYA (author) / GUO XIAOXUAN (author)

    Publication date :

    2023-07-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



    Household portable charging pile electric quantity counter

    LI BO / SU DU / TIAN JING | European Patent Office | 2023

    Free access

    Charging method, charging pile, electric quantity management method, vehicle and system

    QI FANG / LIN YE / ZHAO ZHENGHU et al. | European Patent Office | 2021

    Free access

    Charging pile system and method for controlling charging quantity of battery of electric bicycle

    MENG QIANG / TANG YI / TAN MINGANG | European Patent Office | 2022

    Free access

    METHOD AND SYSTEM FOR ADAPTIVELY CHARGING OF ELECTRIC VEHICLES

    CARDINAELS WIM / DE CRAEMER KLAAS / THOELEN KLAAS | European Patent Office | 2022

    Free access

    METHOD AND SYSTEM FOR ADAPTIVELY CHARGING OF ELECTRIC VEHICLES

    CARDINAELS WIM / DE CRAEMER KLAAS / THOELEN KLAAS | European Patent Office | 2022

    Free access