降级(电信)
滴定法
化学
电池(电)
独立成分分析
生物系统
计算机科学
无机化学
机器学习
热力学
功率(物理)
电信
生物
物理
作者
Martin Kemény,Peter Ondrejka,Miroslav Mikolášek
标识
DOI:10.1109/asdam55965.2022.9966773
摘要
Incremental capacity analysis (ICA) and Galvanostatic Intermittent Titration Technique (GITT) are commonly used tools of electrical characterisation of degradation of Li-ion batteries. Disadvantage of these methods is their significant time consumption since both of these methods are based on charging/discharging by very low currents (e.g. C/20). In this contribution we propose a novel approach of performing ICA analysis via utilisation of GITT data in order to significantly decrease time of the measurements and/or include ICA analysis into GITT measurements, which would not be otherwise performed.
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