Review of research on heat generation characteristics during charging and discharging of lithium ion batteries |
| |
| Authors: | ZHANG Zhichao ZHENG Lili DU Guangchao FENG Yan WANG Dong DAI Zuoqiang ZHANG Hongsheng |
| |
| Affiliation: | 1 College of Mechanical and Electrical Engineering, Qingdao University;2 Power Integration and Energy Storage System Engineering Technology Center of Qingdao University;3 National and Local Joint Engineering Technology Center for Intelligent Power Integration Technology of Electric Vehicles(Qingdao), Qiangdao 260071, Shandong, China;4 31620 Forces, Anhui, China |
| |
| Abstract: | The performance and cost of an electric vehicle depend to a large extent on the performance and service life of the power battery pack, while the performance and service life of the battery pack are affected by the heat generated by the battery unit. Studying the heat generation characteristics and influencing factors during the charging and discharging process of lithium ion batteries is of guiding significance for the development and use of lithium batteries. This paper begins with five aspects of ambient temperature, charge and discharge rate, battery material, nuclear power state and aging degree. The effects of various factors on the heat production of lithium ion batteries are reviewed. |
| |
| Keywords: | review lithium-ion batteries charging and discharging heat production |
|
| 点击此处可从《》浏览原始摘要信息 |
|
点击此处可从《》下载全文 |
|
