提高锂聚合物电池模块的性能。第一部分:热浸过程中PCM对锂袋电池传热的增强作用

Sang-woo Kim, Teressa Talluri, Amarnathvarma Angani, K. Shin
{"title":"提高锂聚合物电池模块的性能。第一部分:热浸过程中PCM对锂袋电池传热的增强作用","authors":"Sang-woo Kim, Teressa Talluri, Amarnathvarma Angani, K. Shin","doi":"10.1109/ICACEH51803.2020.9366222","DOIUrl":null,"url":null,"abstract":"The present study is about enhancing the heat transfer rate in a lithium polymer battery with a phase change material (PCM) during hot conditions. As a battery is sensitive to temperature changes during charging or discharging, it is prominent to maintain the temperature within the specified safe operating conditions, that is from 25 to 40°C. Proper temperature management is required for the battery. The experiment process was conducted in hot soaking in the temperature range of 25 to 40°C. In this experiment, we selected commercial PCMs such as RT31, RT15, EG26, and EG5 to enhance the heat transfer. High thermal gradients were observed with expanded graphite PCM.","PeriodicalId":165618,"journal":{"name":"2020 IEEE 2nd International Conference on Architecture, Construction, Environment and Hydraulics (ICACEH)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Improve Performance of the Lithium Polymer Battery Module Part 1: Heat Transfer Enhancement on Li-Pouch Battery with PCM in Hot Soaking\",\"authors\":\"Sang-woo Kim, Teressa Talluri, Amarnathvarma Angani, K. Shin\",\"doi\":\"10.1109/ICACEH51803.2020.9366222\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The present study is about enhancing the heat transfer rate in a lithium polymer battery with a phase change material (PCM) during hot conditions. As a battery is sensitive to temperature changes during charging or discharging, it is prominent to maintain the temperature within the specified safe operating conditions, that is from 25 to 40°C. Proper temperature management is required for the battery. The experiment process was conducted in hot soaking in the temperature range of 25 to 40°C. In this experiment, we selected commercial PCMs such as RT31, RT15, EG26, and EG5 to enhance the heat transfer. High thermal gradients were observed with expanded graphite PCM.\",\"PeriodicalId\":165618,\"journal\":{\"name\":\"2020 IEEE 2nd International Conference on Architecture, Construction, Environment and Hydraulics (ICACEH)\",\"volume\":\"17 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-12-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 IEEE 2nd International Conference on Architecture, Construction, Environment and Hydraulics (ICACEH)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICACEH51803.2020.9366222\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE 2nd International Conference on Architecture, Construction, Environment and Hydraulics (ICACEH)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICACEH51803.2020.9366222","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1

摘要

本文研究了相变材料(PCM)在高温条件下提高锂聚合物电池的传热速率。由于电池在充放电过程中对温度变化非常敏感,因此将温度保持在规定的安全工作条件(25 ~ 40℃)内是非常重要的。对电池进行适当的温度管理。实验过程在25 ~ 40℃的温度范围内进行热浸泡。在本实验中,我们选择了RT31、RT15、EG26和EG5等商用PCMs来增强传热。膨胀石墨PCM具有较高的热梯度。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Improve Performance of the Lithium Polymer Battery Module Part 1: Heat Transfer Enhancement on Li-Pouch Battery with PCM in Hot Soaking
The present study is about enhancing the heat transfer rate in a lithium polymer battery with a phase change material (PCM) during hot conditions. As a battery is sensitive to temperature changes during charging or discharging, it is prominent to maintain the temperature within the specified safe operating conditions, that is from 25 to 40°C. Proper temperature management is required for the battery. The experiment process was conducted in hot soaking in the temperature range of 25 to 40°C. In this experiment, we selected commercial PCMs such as RT31, RT15, EG26, and EG5 to enhance the heat transfer. High thermal gradients were observed with expanded graphite PCM.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信