This battery apparatus receives a measurement current of a battery and estimates the surface SOC indicating electrical potential at the electrode surface on the basis of a plurality of parameters comprising a first parameter determined on the basis of the measurement current, and a second parameter determined on the basis of the SOC of the battery.

    Le présent appareil de batterie reçoit un courant de mesure d'une batterie et estime le SOC de surface indiquant un potentiel électrique au niveau de la surface d'électrode en fonction d'une pluralité de paramètres comprenant un premier paramètre déterminé en fonction du courant de mesure, et un second paramètre déterminé en fonction du SOC de la batterie.

    배터리 장치가 배터리의 측정 전류를 수신하고, 측정 전류에 기초해서 결정되는 제1 파라미터 및 배터리의 SOC에 기초해서 결정되는 제2 파라미터를 포함하는 복수의 파라미터에 기초해서 배터리의 전극 표면에서의 전위를 나타내는 표면 SOC를 추정한다.


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    Title :

    BATTERY APPARATUS AND METHOD FOR ESTIMATING BATTERY STATE


    Additional title:

    APPAREIL DE BATTERIE ET PROCÉDÉ D'ESTIMATION D'ÉTAT DE BATTERIE
    배터리 장치 및 배터리 상태 추정 방법


    Contributors:

    Publication date :

    2022-03-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / 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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