The invention relates to a storage battery power shortage early warning method and system, a medium and a program product, and relates to the technical field of storage batteries, and the method comprises the steps: collecting vehicle end original signal data based on a pre-configured signal collection demand; processing abnormal data in the vehicle-end original signal data to obtain vehicle-end signal data; performing feature extraction on the vehicle end signal data to obtain feature data; and inputting the feature data into a preset feature algorithm to obtain a power shortage risk probability. The method can be used for carrying out power shortage risk judgment and power shortage attribution analysis on the vehicle-mounted storage battery.

    本发明涉及一种蓄电池亏电预警方法、系统、介质及程序产品,涉及蓄电池技术领域,所述方法包括基于预先配置的信号采集需求采集车端原始信号数据;对所述车端原始信号数据中的异常数据进行处理得到车端信号数据;对所述车端信号数据进行特征提取得到特征数据;将所述特征数据输入预设的特征算法得到亏电风险概率。本发明可用于对车载蓄电池进行亏电风险判断及亏电归因分析。


    Access

    Download


    Export, share and cite



    Title :

    Storage battery power shortage early warning method and system, medium and program product


    Additional title:

    蓄电池亏电预警方法、系统、介质及程序产品


    Contributors:
    FAN HOULI (author) / LI JUN (author) / ZHANG SHAOHUA (author) / LI JIWEI (author) / ZHU SHIEN (author) / ZHU LU (author) / HE DAIGUI (author)

    Publication date :

    2024-05-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Storage battery power shortage early warning method, device and equipment and storage medium

    CHEN WEIHAO / ZHU HONGXIA / WANG JIAN et al. | European Patent Office | 2023

    Free access


    Storage battery electricity shortage prevention early warning control method and system

    YU ZHONGTAI / WEI MI / LIU TONGSHAN et al. | European Patent Office | 2024

    Free access

    Electricity shortage early warning method and device

    CAO ZILIANG / JIN FEI / WANG MINGWEI et al. | European Patent Office | 2024

    Free access

    Battery pack early warning system, early warning method, vehicle and storage medium

    LU JUN / YU CHANGHONG / LI LILI et al. | European Patent Office | 2022

    Free access