A battery management apparatus, a battery pack, an electric vehicle and a battery management method are provided. The battery management apparatus according to the present disclosure includes a state detection unit configured to obtain a plurality of cell state parameters indicating an electric state of each of the plurality of battery cells; a balancing processing unit configured to perform a balancing process, which is a procedure of selectively discharging or charging each of the plurality of battery cells, to suppress deviation in the electric state between the plurality of battery cells; and a control unit configured to control the balancing processing unit to perform a balancing process for at least one battery cell among the plurality of battery cells, based on the plurality of cell state parameters.


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    Titel :

    BATTERY MANAGEMENT APPARATUS, BATTERY PACK, ELECTRIC VEHICLE AND BATTERY MANAGEMENT METHOD


    Weitere Titelangaben:

    BATTERIEVERWALTUNGSVORRICHTUNG, BATTERIEPACK, ELEKTROFAHRZEUG UND BATTERIEVERWALTUNGSVERFAHREN
    APPAREIL DE GESTION DE BATTERIE, BLOC-BATTERIE, VÉHICULE ÉLECTRIQUE ET PROCÉDÉ DE GESTION DE BATTERIE


    Beteiligte:
    LEE BUM-HEE (Autor:in) / NOH TAE-HEON (Autor:in) / JO JOON-WON (Autor:in)

    Erscheinungsdatum :

    25.06.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / 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 / 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



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