A device and method include determining battery external power demand on a multiple cell battery, transferring current between cells utilizing an energy accumulation device, and controlling transfer of current between the cells based on balancing current and battery external power demand while minimizing power loss.


    Access

    Download


    Export, share and cite



    Title :

    BATTERY PACK CELL ACTIVE BALANCING


    Additional title:

    BATTERIEPACKZELLENAKTIVER AUSGLEICH
    ÉQUILIBRAGE ACTIF DE CELLULE DE BLOC-BATTERIE


    Contributors:
    TRNKA PAVEL (author)

    Publication date :

    2018-02-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Battery pack balancing method and battery pack balancing device

    LIU YONGSHAN / LIU YIXIN / ZHANG DI et al. | European Patent Office | 2024

    Free access

    Cell capacity based battery pack balancing

    HU RUI / WANG RUI / WANG XU et al. | European Patent Office | 2023

    Free access

    CELL CAPACITY BASED BATTERY PACK BALANCING

    HU RUI / WANG RUI / WANG XU et al. | European Patent Office | 2022

    Free access

    BATTERY PACK BALANCING FOR MULTIPLE BATTERY PACK SYSTEMS USING ACTIVE LOAD MANAGEMENT

    HASKARA IBRAHIM / ATLURI VENKATA PRASAD / BUCKNOR NORMAN K et al. | European Patent Office | 2024

    Free access

    BATTERY PACK BALANCING CONTROLS FOR MULTIPLE BATTERY PACK SYSTEMS

    HASKARA IBRAHIM / ATLURI VENKATA PRASAD / BUCKNOR NORMAN K et al. | European Patent Office | 2024

    Free access