A battery monitoring system for a battery pack of an electric vehicle. The battery monitoring system may include a virtual cell model configured for generating a definitive output based on a current through the battery pack and a definitive equivalent circuit model (ECM) for a virtual cell and a physical cell model configured for generating an indefinitive output based on the current and an indefinitive ECM for the battery pack. The battery monitoring system may include an SOC transformation module configured for generating a battery SOC for the battery pack based at least in part on the definitive and indefinitive outputs.


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    Titel :

    VIRTUAL SENSING CELL STATE OF CHARGE ESTIMATION FOR BATTERY PACK


    Beteiligte:
    PENG CHENG (Autor:in) / DUAN CHENGWU (Autor:in) / YAO JIAN (Autor:in) / KANG JUN-MO (Autor:in) / RAGHAVAN MADHUSUDAN (Autor:in)

    Erscheinungsdatum :

    26.06.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



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