| 基于相变材料的动力电池热管理研究进展 |
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| 引用本文： | 吕少茵,曾维权,杨洋,李恺翔. 基于相变材料的动力电池热管理研究进展[J]. 新能源进展, 2020, 8(6): 493-501. DOI: 10.3969/j.issn.2095-560X.2020.06.007 |
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| 作者姓名： | 吕少茵 曾维权 杨洋 李恺翔 |
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| 作者单位： | 广州汽车集团股份有限公司汽车工程研究院,广州 511434 |
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| 基金项目： | 广东省重点领域研发计划项目（2019B090909001） |
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| 摘 要： | 相变材料（PCM）由于具有相变潜热大、相变时体积变化小的优点,成为电池热管理研究的主要方向之一。本文介绍了相变材料的蓄热原理,综述了主要相变材料石蜡以及针对其导热系数不高而进行的强化换热研究成果,介绍了相变材料耦合其他多种冷却方式在动力电池热管理上的应用,并展望了未来PCM的研究方向。
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| 关 键 词： | 相变材料 热管理 动力电池 |
| 收稿时间： | 2020-05-08 |
Research Progress on Power Battery Thermal Management System Based on Phase Change Material |
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| L,#xdc,Shao-yin,ZENG Wei-quan,YANG Yang,LI Kai-xiang. Research Progress on Power Battery Thermal Management System Based on Phase Change Material[J]. Advances in New and Renewable Energy, 2020, 8(6): 493-501. DOI: 10.3969/j.issn.2095-560X.2020.06.007 |
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| Authors: | LÜ Shao-yin ZENG Wei-quan YANG Yang LI Kai-xiang |
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| Affiliation: | GAC Automotive Research & Development Center, Guangzhou 511434, China |
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| Abstract: | Phase change material (PCM) has become one of the main research areas of battery thermal management because of its large latent heat and small volume change during its phase change. In this paper, the heat storage principle of PCM was introduced. The main phase change material paraffin and researches about enhancing the thermal conductivity of paraffin were reviewed. The applications of other cooling methods coupled with phase change materials in thermal management of power battery were summarized. Finally, the future application of the PCM in thermal management of battery was prospected. |
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| Keywords: | phase change material thermal management power battery |
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