- 专利标题： ELECTRODE ASSEMBLY SHORT CIRCUIT IDENTIFICATION METHOD AND APPARATUS, BMS, BATTERY PACK, DEVICE AND MEDIUM
-
申请号： US18655440申请日： 2024-05-06
-
公开(公告)号： US20240291056A1公开(公告)日： 2024-08-29
- 发明人: Lan XIE , Shiliang LIN , Zhen LIN , Shuai SONG , Wei LI , Zhonghong LI , Kai WU
- 申请人： CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- 申请人地址： CN Ningde
- 专利权人： CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- 当前专利权人： CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- 当前专利权人地址： CN Ningde
- 主分类号： H01M10/48
- IPC分类号： H01M10/48 ; H01M10/42 ; H01M10/44
摘要：
An electrode assembly short circuit identification method includes: during charging, according to preset sampling time points, sequentially acquiring a voltage of an electrode assembly at each of the sampling time points; judging whether the electrode assembly has a continuous voltage drop according to the voltage acquired at each of the sampling time points; and determining whether the electrode assembly has a short circuit according to a judgment result.
信息查询
