基本信息:
- 专利标题： 一种基于温度检测的锂电池安全保护方法
- 专利标题（英）：Lithium battery safety protection method based on temperature detection
- 申请号：CN201711049424.7 申请日：2017-10-31
- 公开(公告)号：CN107887661A 公开(公告)日：2018-04-06
- 发明人： 张万如 , 岑朝军 , 殷大伟
- 申请人： 新克科技有限公司
- 申请人地址： 安徽省滁州市天长市经济开发区经十一路66号
- 专利权人： 新克科技有限公司
- 当前专利权人： 新克科技有限公司
- 当前专利权人地址： 安徽省滁州市天长市经济开发区经十一路66号
- 代理机构： 合肥市长远专利代理事务所
- 代理人： 段晓微; 叶美琴
- 主分类号： H01M10/42
- IPC分类号： H01M10/42 ; H01M10/44 ; H01M10/48
The invention discloses a lithium battery safety protection method based on temperature detection, which includes steps of: during charge/discharge of a lithium battery pack, acquiring the temperatureof lithium battery blocks in the lithium battery pack, and counting the number N of lithium battery blocks, of which the temperature is higher than a preset temperature value, among the lithium battery blocks in the lithium battery pack, and comparing the N with preset number threshold M; when N is not less than M, cooling the lithium battery blocks, of which the temperature is higher than the preset temperature value, in the lithium battery pack; and when N is less than M, changing the positions of the lithium battery blocks, of which the temperature is higher than the preset temperature value, among the lithium battery blocks in the lithium battery pack to the lithium battery blocks, of which the temperature is less than the preset temperature value, among the lithium battery blocks inthe lithium battery pack.
公开/授权文献:
- CN107887661B 一种基于温度检测的锂电池安全保护方法 公开/授权日：2020-07-24
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01M | 用于直接转变化学能为电能的方法或装置，例如电池组 |
| ------H01M10/00 | 二次电池；及其制造 |
| --------H01M10/42 | .使用或维护二次电池或二次半电池的方法及装置 |