System dynamics analysis and evaluation of state-of-charge for lithium batteries

Chien Hsun Wu, Jien Feng Tsai, Shih Ming Lo, Tsu Yang Tsai, Chung Ching Lin, Yi-xuan Hong, Pin Yung Chen

研究成果: 書貢獻/報告類型會議貢獻

2 引文 斯高帕斯(Scopus)

摘要

This study focuses on the system dynamics and the state-of-charge (SOC) evaluation of a lithium battery module. The analysis and comparison of the differences between the linear model and the nonlinear model are carried out. Using AC impedance approach, the mathematical model can be established via a surveyed equivalent circuit. The linear model is thus constructed. With the nonlinear behavior investigated from experimental results, the nonlinear mathematical model is further established. Next, the measured nonlinear electric capacity of the battery module can be employed to derive the approach of nonlinear SOC evaluation. This research can precisely develop the nonlinear system model and evaluate the nonlinear SOC by analyzing the experimental data.

原文英語
主出版物標題2010 2nd Conference on Environmental Science and Information Application Technology, ESIAT 2010
頁面391-394
頁數4
4
DOIs
出版狀態已發佈 - 2010 十月 15
事件2nd Conference on Environmental Science and Information Application Technology, ESIAT 2010 - Wuhan, 中国
持續時間: 2010 七月 172010 七月 18

其他

其他2nd Conference on Environmental Science and Information Application Technology, ESIAT 2010
國家中国
城市Wuhan
期間10/7/1710/7/18

ASJC Scopus subject areas

  • Information Systems and Management
  • Environmental Science(all)

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  • 引用此

    Wu, C. H., Tsai, J. F., Lo, S. M., Tsai, T. Y., Lin, C. C., Hong, Y., & Chen, P. Y. (2010). System dynamics analysis and evaluation of state-of-charge for lithium batteries. 於 2010 2nd Conference on Environmental Science and Information Application Technology, ESIAT 2010 (卷 4, 頁 391-394). [5567423] https://doi.org/10.1109/ESIAT.2010.5567423