A charging protocol inspection device according to one embodiment disclosed in the present document may comprise: an information acquisition unit for acquiring information related to a charging protocol of a battery cell, an open circuit voltage (OCV) value according to the SOC of the battery cell, and a reference internal resistance value of the battery cell; a resistance calculation unit for calculating, on the basis of the information related to the charging protocol and the open circuit voltage (OCV) value according to the SOC of the battery cell, an internal resistance value obtained during charging of the battery cell; and a comparison unit for comparing the reference internal resistance value of the battery cell to the internal resistance value obtained during charging of the battery cell. Therefore, the suitability of the charging protocol can be determined based on the calculated internal resistance value.

    본 문서에 개시된 일 실시예에 따른 충전 프로토콜 검사 장치는, 배터리 셀의 충전 프로토콜에 관한 정보, 상기 배터리 셀의 SOC에 따른 개방 회로 전압(OCV)값 및 상기 배터리 셀의 기준 내부 저항값을 획득하는 정보 획득부, 상기 충전 프로토콜에 관한 정보 및 상기 배터리 셀의 SOC에 따른 개방 회로 전압값을 기초로 상기 배터리 셀의 충전시 내부 저항값을 산출하는 저항 산출부 및 상기 배터리 셀의 기준 내부 저항값 및 상기 배터리 셀의 충전시 내부 저항값을 비교하는 비교부를 포함할 수 있다.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    CHARGING PROTOCOL INSPECTION APPARATUS AND OPERATING METHOD OF THE SAME


    Weitere Titelangaben:

    충전 프로토콜 검사 장치 및 그것의 동작 방법


    Beteiligte:
    YOON YEO KYUNG (Autor:in) / YU JEONG IN (Autor:in) / KIM YONG JUN (Autor:in)

    Erscheinungsdatum :

    19.06.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




    CHARGING PROTOCOL INSPECTION DEVICE AND OPERATING METHOD THEREFOR

    YOON YEO KYUNG / YU JEONG IN / KIM YONG JUN | Europäisches Patentamt | 2025

    Freier Zugriff

    CHARGING PROTOCOL INSPECTION DEVICE AND OPERATING METHOD THEREFOR

    YOON YEO KYUNG / YU JEONG IN / KIM YONG JUN | Europäisches Patentamt | 2023

    Freier Zugriff

    CHARGING PROTOCOL INSPECTION DEVICE AND OPERATING METHOD THEREFOR

    YOON YEO KYUNG / YU JEONG IN / KIM YONG JUN | Europäisches Patentamt | 2023

    Freier Zugriff

    CHARGING APPARATUS AND METHOD OF OPERATING THE SAME

    HSU JUI-YUAN / LAI WEI-HSUN / JIANG MING-YU et al. | Europäisches Patentamt | 2022

    Freier Zugriff