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.

    Provided is a charge protocol inspection apparatus including an information obtaining unit configured to obtain information about a charge protocol of a battery cell, an open circuit voltage (OCV) corresponding to a state of charge (SoC) of the battery cell, and a reference internal resistance of the battery cell, a resistance calculating unit configured to calculate an internal resistance of the battery cell during charge based on the information about the charge protocol and the OCV corresponding to the SoC of the battery cell, and a comparing unit configured to compare the reference internal resistance of the battery cell with the internal resistance of the battery cell during charge.


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    Title :

    CHARGING PROTOCOL INSPECTION APPARATUS AND OPERATING METHOD OF THE SAME


    Additional title:

    충전 프로토콜 검사 장치 및 그것의 동작 방법


    Publication date :

    2024-09-13


    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



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