METHOD FOR DETECTING ANOMALY IN CHARGER/DISCHARGER BASED ON CHARGER/DISCHARGER DATA FOR MANUFACTURING OR EVALUATING LITHIUM-ION BATTERY

This disclosure relates to a method for detecting abnormal charge-discharger based on charge-discharge data for manufacturing or evaluating a lithium-ion battery, which is executed by at least one processor. The method for detecting an abnormal charge-discharger includes the steps of: collecting cha...

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Bibliographic Details
Main Author LEE HYUNGJIN
Format Patent
LanguageEnglish
Korean
Published 05.10.2022
Subjects
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Summary:This disclosure relates to a method for detecting abnormal charge-discharger based on charge-discharge data for manufacturing or evaluating a lithium-ion battery, which is executed by at least one processor. The method for detecting an abnormal charge-discharger includes the steps of: collecting charger and discharger evaluation data of one or more charge-discharger; detecting an anomaly in at least one channel among a plurality of channels included in one or more charger-discharger, based on the collected charge-discharger evaluation data; and performing a predetermined action on at least one channel in which an abnormality is detected. 본 개시는 적어도 하나의 프로세서에 의해 실행되는, 리튬이온 전지를 제조 또는 평가하기 위한 충방전기 데이터를 기초로 충방전기 이상을 감지하는 방법에 관한 것이다. 충방전기 이상 감지 방법은 하나 이상의 충방전기의 충방전기 평가 데이터를 수집하는 단계, 수집된 충방전기 평가 데이터에 기초하여, 하나 이상의 충방전기에 포함된 복수의 채널 중 적어도 하나의 채널에 대한 이상(anomaly)을 감지하는 단계 및 이상이 감지된 적어도 하나의 채널에 대한 미리 결정된 조치를 수행하는 단계를 포함한다.
Bibliography:Application Number: KR20210039130