A method and system of balancing battery cells are provided that use a data map that includes a balancing duty ratio based on an environment temperature of a battery and the number of balancing target-cells. The method includes measuring, by a temperature sensor, the environment temperature of a battery. In addition, a controller is configured to identify the number of the balancing target-cells and calculate a balancing duty ratio by substituting the environment temperature and the number of the balancing-target cells to the data map. A balancing time is deducted by the controller based on the calculated duty ratio and the corresponding battery cells are balanced by the controller with the calculated duty ratio for the balancing time.


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    Titel :

    System and method of balancing battery cell


    Beteiligte:
    KIM BEOM GYU (Autor:in)

    Erscheinungsdatum :

    11.10.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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