The charging control apparatus according to the present disclosure includes a voltage sensor configured to detect the voltage of a battery cell and a controller configured to execute an intermittent charging process to alternately repeat a charging mode and a resting mode for the battery cell. Under the condition that the charging mode is switched to the resting mode while the intermittent charging process is being executed, the controller is configured to execute: an operation of determining an internal resistance of the battery cell based on an amount of change in voltage of the battery cell in a resting period where the resting mode continues; and an operation of recording the internal resistance in association with SOC of the battery cell.


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    Titel :

    CHARGING CONTROL APPARATUS AND CHARGING CONTROL METHOD


    Weitere Titelangaben:

    LADESTEUERUNGSVORRICHTUNG UND LADESTEUERUNGSVERFAHREN
    APPAREIL DE COMMANDE DE CHARGE ET PROCÉDÉ DE COMMANDE DE CHARGE


    Beteiligte:
    YU HYE-IN (Autor:in) / LEE JI-EUN (Autor:in) / AN JI-SU (Autor:in) / WHANG TAE-KYUNG (Autor:in)

    Erscheinungsdatum :

    07.05.2025


    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 / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES



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