A method for determining a state of health of an electric battery comprising a plurality of battery cells. The method comprises a step of measuring a battery voltage of each individual battery cell of the plurality of battery cells, and a step of analyzing each measured battery cell voltage to determine a state of health of the corresponding battery cell.

    一种用于确定包括多个电池单元的电动电池的健康状态的方法。该方法包括测量所述多个电池单元的每个单独电池单元的电池电压的步骤,以及分析每个测得的电池单元电压以确定对应电池单元的健康状态的步骤。


    Access

    Download


    Export, share and cite



    Title :

    Voltage drop battery cell detection and battery cell state of health monitoring


    Additional title:

    压降电池单元检测和电池单元健康状态监测


    Contributors:

    Publication date :

    2022-05-06


    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



    APPARATUS AND METHOD FOR ALLEVIATING VOLTAGE DROP OF BATTERY CELL

    LEE HEE-JIN / SHIN JIN-CHEOL / KIM YONG-CHAN | European Patent Office | 2016

    Free access


    Apparatus and method for alleviating voltage drop of battery cell

    LEE HEE-JIN / SHIN JIN-CHEOL / KIM YONG-CHAN | European Patent Office | 2016

    Free access

    APPARATUS AND METHOD FOR ALLEVIATING VOLTAGE DROP OF BATTERY CELL

    LEE HEE JIN / SHIN JIN CHEOL / KIM YONG CHAN | European Patent Office | 2016

    Free access

    Battery voltage drop identification method of power battery

    XU AIQIN / QIN LIWEI / LIU SHULONG et al. | European Patent Office | 2022

    Free access