A balancing apparatus, a battery management system and a battery pack including the battery management system are described. The balancing apparatus includes a voltage regulator to generate a first high level voltage from a voltage of an auxiliary battery, a power switch electrically connected to a high voltage node of a battery group, a DC-DC converter to generate a second high level voltage from a voltage applied to a voltage input terminal, a balancing unit including a plurality of balancing circuits connected in parallel to a plurality of battery cells of the battery group; and a control unit to hold the first high level voltage applied to the control terminal of the power switch in response to the second high level voltage being applied to the power terminal.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Balancing apparatus, and battery management system and battery pack including the same


    Beteiligte:
    YOON YEO-BONG (Autor:in)

    Erscheinungsdatum :

    27.06.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    BALANCING APPARATUS, AND BATTERY MANAGEMENT SYSTEM AND BATTERY PACK INCLUDING THE SAME

    YOON YEO-BONG | Europäisches Patentamt | 2024

    Freier Zugriff

    BALANCING APPARATUS, AND BATTERY MANAGEMENT SYSTEM AND BATTERY PACK INCLUDING THE SAME

    YOON YEO-BONG | Europäisches Patentamt | 2025

    Freier Zugriff

    Apparatus for battery balancing and battery pack including same

    YOON HO-BYUNG | Europäisches Patentamt | 2022

    Freier Zugriff

    Apparatus for battery balancing and battery pack including same

    YOON HO-BYUNG | Europäisches Patentamt | 2023

    Freier Zugriff

    APPARATUS FOR BATTERY BALANCING AND BATTERY PACK INCLUDING SAME

    YOON HO-BYUNG | Europäisches Patentamt | 2022

    Freier Zugriff