Integrated computation model of lithium-ion battery subject to nail penetration
文献类型：期刊论文
| 作者 | Liu, BH; Yin, S; Xu, J |
| 刊名 | APPLIED ENERGY
 |
| 出版日期 | 2016 |
| 卷号 | 183页码:278-289 |
| 通讯作者邮箱 | junxu@buaa.edu.cn |
| 关键词 | Lithium-ion battery Short circuit Nail penetration Coupled computation modeling |
| ISSN号 | 0306-2619 |
| 产权排序 | [Liu, Binghe; Yin, Sha; Xu, Jun] Beihang Univ, Sch Transportat Sci & Engn, Dept Automot Engn, Beijing 100191, Peoples R China; [Liu, Binghe; Yin, Sha; Xu, Jun] Beihang Univ, AVRC, Beijing 100191, Peoples R China; [Xu, Jun] Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China |
| 通讯作者 | Xu, J (reprint author), Beihang Univ, Sch Transportat Sci & Engn, Dept Automot Engn, Beijing 100191, Peoples R China. |
| 中文摘要 | The nail penetration of lithium-ion batteries (LIBs) has become a standard battery safety evaluation method to mimic the potential penetration of a foreign object into LIB, which can lead to internal short circuit with catastrophic consequences, such as thermal runaway, fire, and explosion. To provide a safe, time-efficient, and cost-effective method for studying the nail penetration problem, an integrated computational method that considers the mechanical, electrochemical, and thermal behaviors of the jellyroll was developed using a coupled 3D mechanical model, a 1D battery model, and a short circuit model. The integrated model, along with the sub-models, was validated to agree reasonably well with experimental test data. In addition, a comprehensive quantitative analysis of governing factors, e.g., shapes, sizes, and displacements of nails, states of charge, and penetration speeds, was conducted. The proposed computational framework for LIB nail penetration was first introduced. This framework can provide an accurate prediction of the time history profile of battery voltage, temperature, and mechanical behavior. The factors that affected the behavior of the jellyroll under nail penetration were discussed systematically. Results provide a solid foundation for future in-depth studies on LIB nail penetration mechanisms and safety design. (C) 2016 Elsevier Ltd. All rights reserved. |
| 分类号 | 一类 |
| 类目[WOS] | Energy & Fuels ; Engineering, Chemical |
| 研究领域[WOS] | Energy & Fuels ; Engineering |
| 关键词[WOS] | Lithium-ion battery ; Short circuit ; Nail penetration ; Coupled computation modeling |
| 收录类别 | SCI ; EI |
| 原文出处 | http://dx.doi.org/10.1016/j.apenergy.2016.08.101 |
| 语种 | 英语 |
| WOS记录号 | WOS:000391897600022 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/59962]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Liu, BH,Yin, S,Xu, J. Integrated computation model of lithium-ion battery subject to nail penetration[J]. APPLIED ENERGY,2016,183:278-289. |
| APA | Liu, BH,Yin, S,&Xu, J.(2016).Integrated computation model of lithium-ion battery subject to nail penetration.APPLIED ENERGY,183,278-289. |
| MLA | Liu, BH,et al."Integrated computation model of lithium-ion battery subject to nail penetration".APPLIED ENERGY 183(2016):278-289. |
入库方式： OAI收割
来源：力学研究所
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