Methods and systems for managing operation of a battery pack are described. The methods and systems may be applied to fully electric or hybrid vehicles. The methods and systems may open a circuit within a battery in response to an indication of degradation of the battery. In addition, the methods and systems may open a contactor of the battery that controls current flow out of and into the battery.


    Access

    Download


    Export, share and cite



    Title :

    METHOD AND SYSTEM DISCONNECTING BATTERY CELLS IN A BATTERY


    Contributors:
    BERELS DAVID (author) / HALL SCOTT (author) / RINKER JEFF (author) / BERTRAND JOE (author)

    Publication date :

    2024-08-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



    METHOD OF DISCONNECTING SECONDARY BATTERY

    OYA RYOSUKE | European Patent Office | 2017

    Free access

    Method and system for disconnecting battery cell in battery

    BERRIERS DAN / HORE SARMIMALA / RINK JURGEN et al. | European Patent Office | 2024

    Free access

    Battery pack disconnecting unit and battery pack system

    SVOBODA JAN / ZIVANOPOULOS CHRISTOS / BARABAS THOMAS | European Patent Office | 2023

    Free access

    Method of disconnecting battery using electrical center

    GOPALAKRISHNAN SURESH / NAMUDURI CHANDRA S / WINGER LAUREN K et al. | European Patent Office | 2023

    Free access

    Electrical disconnection tools for disconnecting a battery

    MINNEBO JOHN | European Patent Office | 2018

    Free access