Accelerated degradation assessment of 18650 lithium-ion batteries

Kuan Jung Chung; Chueh Chien Hsiao

doi:10.1109/IS3C.2012.242

Accelerated degradation assessment of 18650 lithium-ion batteries

Kuan Jung Chung, Chueh Chien Hsiao

機電工程學系

研究成果: Conference contribution

8 引文斯高帕斯（Scopus）

摘要

Power fade of lithium cells due to accelerated factors of temperature and charging-discharging rate was assessed. A lithium-ion battery aging model for predicting the power fade of 18650-size cells was applied, and then statistically accelerated degradation tests were performed to validate the model. The experimental results show that the higher temperature and charging-discharging rate lead more aging effects resulted in power degradation apparently. Validation of the empirical aging model by the experimental data depicts that the model is capable of predicting battery charging-discharging cycles at a specific condition with respect to temperature and charging-discharging rate combination if power degradation rate of the cell is defined.

原文	English
主出版物標題	Proceedings - 2012 International Symposium on Computer, Consumer and Control, IS3C 2012
頁面	930-933
頁數	4
DOIs	https://doi.org/10.1109/IS3C.2012.242
出版狀態	Published - 2012 七月 30
事件	2012 International Symposium on Computer, Consumer and Control, IS3C 2012 - Taichung, Taiwan 持續時間: 2012 六月 4 → 2012 六月 6

出版系列

名字	Proceedings - 2012 International Symposium on Computer, Consumer and Control, IS3C 2012

Other

Other	2012 International Symposium on Computer, Consumer and Control, IS3C 2012
國家	Taiwan
城市	Taichung
期間	12-06-04 → 12-06-06

All Science Journal Classification (ASJC) codes

Computer Networks and Communications

存取文件

10.1109/IS3C.2012.242

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引用此

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Chung, KJ & Hsiao, CC 2012, Accelerated degradation assessment of 18650 lithium-ion batteries. 於 Proceedings - 2012 International Symposium on Computer, Consumer and Control, IS3C 2012., 6228224, Proceedings - 2012 International Symposium on Computer, Consumer and Control, IS3C 2012, 頁 930-933, 2012 International Symposium on Computer, Consumer and Control, IS3C 2012, Taichung, Taiwan, 12-06-04. https://doi.org/10.1109/IS3C.2012.242

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