Thermal Performance of a Cylindrical Lithium-Ion Battery Module Cooled by Two-Phase Refrigerant Circulation
文献类型：期刊论文
| 作者 | Lin, Bichao1,2,3,4; Cen, Jiwen1,2,3 ; Jiang, Fangming1,2,3
|
| 刊名 | ENERGIES
 |
| 出版日期 | 2021-12-01 |
| 卷号 | 14期号:23页码:12 |
| 关键词 | battery thermal management lithium-ion battery safety refrigerant circulation cooling electric vehicles |
| DOI | 10.3390/en14238094 |
| 通讯作者 | Jiang, Fangming(jiangfm@ms.giec.ac.cn) |
| 英文摘要 | It is important for the safety and good performance of a Li-ion battery module/pack to have an efficient thermal management system. In this paper, a battery thermal management system with a two-phase refrigerant circulated by a pump was developed. A battery module consisting of 240 18650-type Li-ion batteries was fabricated based on a finned-tube heat-exchanger structure. This structural design offers the potential to reduce the weight of the battery thermal management system. The cooling performance of the battery module was experimentally studied under different charge/discharge C-rates and with different refrigerant circulation pump operation frequencies. The results demonstrated the effectiveness of the cooling system. It was found that the refrigerant-based battery thermal management system could maintain the battery module maximum temperature under 38 degrees C and the temperature non-uniformity within 2.5 degrees C for the various operation conditions considered. The experimental results with 0.5 C charging and a US06 drive cycle showed that the thermal management system could reduce the maximum temperature difference in the battery module from an initial value of 4.5 degrees C to 2.6 degrees C, and from the initial 1.3 degrees C to 1.1 degrees C, respectively. In addition, the variable pump frequency mode was found to be effective at controlling the battery module, functioning at a desirable constant temperature and at the same time minimizing the pump work consumption. |
| WOS关键词 | MANAGEMENT-SYSTEM ; SIMULATION ; DESIGN |
| 资助项目 | Guangdong Science and Technology Department[2017B010120003] ; Guangdong Science and Technology Department[2016A010104010] ; Guangdong Science and Technology Department[2016A030313172] ; Guangdong Science and Technology Department[2015A030308019] ; Guangzhou Scientific and Technological Development Plan[201804020020] |
| WOS研究方向 | Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000734799300001 |
| 出版者 | MDPI |
| 资助机构 | Guangdong Science and Technology Department ; Guangzhou Scientific and Technological Development Plan |
| 源URL | [http://ir.giec.ac.cn/handle/344007/35598]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Jiang, Fangming |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Lab Adv Energy Syst, Guangzhou 510640, Peoples R China 2.CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, Bichao,Cen, Jiwen,Jiang, Fangming. Thermal Performance of a Cylindrical Lithium-Ion Battery Module Cooled by Two-Phase Refrigerant Circulation[J]. ENERGIES,2021,14(23):12. |
| APA | Lin, Bichao,Cen, Jiwen,&Jiang, Fangming.(2021).Thermal Performance of a Cylindrical Lithium-Ion Battery Module Cooled by Two-Phase Refrigerant Circulation.ENERGIES,14(23),12. |
| MLA | Lin, Bichao,et al."Thermal Performance of a Cylindrical Lithium-Ion Battery Module Cooled by Two-Phase Refrigerant Circulation".ENERGIES 14.23(2021):12. |
入库方式： OAI收割
来源：广州能源研究所
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