Numerical Investigation of the Thermal Performance of Air-Cooling System for a Lithium-Ion Battery Module Combined with Epoxy Resin Boards
文献类型：期刊论文
| 作者 | Lin, Da1; Peng, Peng2,3,4; Wang, Yiwei2,3,4; Qiu, Yishu2,3,4; Wu, Wanyi2,3,4,5; Jiang, Fangming2,3,4 |
| 刊名 | BATTERIES-BASEL
 |
| 出版日期 | 2024-09-01 |
| 卷号 | 10期号:9页码:19 |
| 关键词 | lithium-ion battery module air-cooling system thermal behavior epoxy resin board |
| DOI | 10.3390/batteries10090318 |
| 通讯作者 | Peng, Peng(pengpeng@ms.giec.ac.cn) ; Jiang, Fangming(jiangfm@ms.giec.ac.cn) |
| 英文摘要 | Lithium-ion batteries (LIBs) have the lead as the most used power source for electric vehicles and grid storage systems, and a battery thermal management system (BTMS) can ensure the efficient and safe operation of lithium-ion batteries. Epoxy resin board (ERB) offers a wide range of applications in LIBs due to its significant advantages such as high dielectric strength, electrical insulation, good mechanical strength, and stiffness. This study proposes an air-cooled battery module comprised of sixteen prismatic batteries incorporating an ERB layer between the batteries. To compare the performance of the ERB-based air-cooling system, two other air-cooling structures are also assessed in this study. Three-dimensional numerical models for the three cases are established in this paper, and the heat dissipation processes of the battery module under varying discharge rates (1C, 2C, and 5C) are simulated and analyzed to comprehensively evaluate the performance of the different cooling systems. Comparative simulations reveal that incorporating ERB into the battery assembly significantly reduces battery surface temperatures and promotes temperature uniformity across individual batteries and the entire pack at various discharge rates. Notably, under 5C discharge conditions, the ERB-based thermal management system achieves a maximum battery surface temperature increase of 16 degrees C and a maximum temperature difference of 8 degrees C between batteries. Additionally, this paper also analyzes the impact of battery arrangement on air-cooling system performance. Therefore, further optimization of the structural design or the integration of supplementary cooling media might be necessary for such demanding conditions. |
| WOS关键词 | OPTIMIZATION |
| 资助项目 | State Grid Zhejiang Electric Power Co., Ltd. ; Science and Technology Research[B311DS24000H] |
| WOS研究方向 | Electrochemistry ; Energy & Fuels ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001323466100001 |
| 出版者 | MDPI |
| 资助机构 | State Grid Zhejiang Electric Power Co., Ltd. ; Science and Technology Research |
| 源URL | [http://ir.giec.ac.cn/handle/344007/43052]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Peng, Peng; Jiang, Fangming |
| 作者单位 | 1.State Grid Zhejiang Elect Power Co Ltd, Res Inst, Hangzhou 310014, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Lab Adv Energy Syst, Guangzhou 510640, Peoples R China 3.CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 4.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China 5.Univ Sci & Technol China, Sch Energy Sci & Engn, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, Da,Peng, Peng,Wang, Yiwei,et al. Numerical Investigation of the Thermal Performance of Air-Cooling System for a Lithium-Ion Battery Module Combined with Epoxy Resin Boards[J]. BATTERIES-BASEL,2024,10(9):19. |
| APA | Lin, Da,Peng, Peng,Wang, Yiwei,Qiu, Yishu,Wu, Wanyi,&Jiang, Fangming.(2024).Numerical Investigation of the Thermal Performance of Air-Cooling System for a Lithium-Ion Battery Module Combined with Epoxy Resin Boards.BATTERIES-BASEL,10(9),19. |
| MLA | Lin, Da,et al."Numerical Investigation of the Thermal Performance of Air-Cooling System for a Lithium-Ion Battery Module Combined with Epoxy Resin Boards".BATTERIES-BASEL 10.9(2024):19. |
入库方式： OAI收割
来源：广州能源研究所
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