A method for calibrating battery measurement data and an apparatus therefor are disclosed. The method for calibrating battery measurement data includes: measuring the AC resistance of the same battery sample with a plurality of different measuring equipment; setting the AC resistance measured by the measuring equipment set as a standard measuring equipment among the plurality of measuring equipment as a standard AC resistance; determining the first deviation between the AC resistance measured by the remaining measuring equipment and the reference AC resistance; and calibrating the AC resistance of the battery cell measured by the remaining measuring equipment using the first deviation.
배터리 계측정보의 교정방법 및 그 장치가 개시된다. 배터리계측정보교정장치는 서로 다른 복수의 계측장비로 동일한 배터리샘플의 교류저항을 측정하고, 복수의 계측장비 중 기준계측장비로 설정된 계측장비를 통해 측정한 교류저항을 기준교류저항으로 설정하고, 나머지 계측장비로 측정한 교류저항과 상기 기준교류저항 사이의 제1 편차를 파악하고, 나머지 계측장비로 측정한 배터리셀의 교류저항을 제1 편차를 이용하여 교정한다.
Method for calibrating battery measurement data and apparatus therefor
배터리 계측정보의 교정방법 및 그 장치
2023-07-06
Patent
Electronic Resource
Korean
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