Provided is a battery control method which can precisely control individual cells. The battery control method comprises the steps of: setting at least one of a limit condition, a priority, and an initial value required for battery control in accordance with a driving mode selected by a user; selecting a cost function in accordance with the selected driving mode; constructing an objective function in accordance with the selected cost function; and deriving a cell control current of each of a plurality of cells based on the objective function and the result of the setting step.

    배터리 제어 방법은, 사용자에 의해 선택된 드라이빙 모드에 따라, 배터리 제어에 필요한 제한조건, 우선순위 및 초기값 중 적어도 하나가 설정되는 단계, 상기 선택된 드라이빙 모드에 따라 비용 함수를 선택하는 단계, 상기 선택된 비용함수에 따라 목적 함수를 구성하는 단계, 및 상기 목적 함수 및 상기 설정 단계의 결과에 기초하여 복수의 셀 각각의 셀 제어 전류를 도출하는 단계를 포함할 수 있다.


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    Title :

    BATTERY CONTROLLING METHOD


    Additional title:

    배터리 제어 방법


    Contributors:
    CHOI YOHWAN (author) / JOE WONTAE (author)

    Publication date :

    2020-11-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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



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