基本信息:
- 专利标题： 무선 통신을 이용하는 불량 배터리 감지 시스템 및 방법
- 专利标题（英）：DEFECTIVE BATTERY DETECTION SYSTEM AND METHOD USING WIRELESS COMMUNICATION
- 申请号：PCT/KR2021/006618 申请日：2021-05-27
- 公开(公告)号：WO2021256721A1 公开(公告)日：2021-12-23
- 发明人： 황지원 , 조현기 , 이상훈 , 박재동 , 이후준 , 권정현
- 申请人： 주식회사 엘지에너지솔루션
- 申请人地址： 07335 서울시 영등포구 여의대로 108, 타워1, Seoul
- 专利权人： 주식회사 엘지에너지솔루션
- 当前专利权人： 주식회사 엘지에너지솔루션
- 当前专利权人地址： 07335 서울시 영등포구 여의대로 108, 타워1, Seoul
- 代理机构： 특허법인 태평양
- 优先权： KR10-2020-0072624 2020-06-15
- 主分类号： H01M10/48
- IPC分类号： H01M10/48 ; H01M10/42
The present invention provides a defective battery detection system using wireless communication. The defective battery detection system comprises first sensors and a first master device. The first sensors are matched one-to-one with first battery modules so as to monitor the first battery modules. The first master device communicates with the first sensors. The first sensors each comprise: a first monitoring circuit which, in a monitoring mode, collects first data related to the first battery module which has been matched one-to-one therewith; and a first communication circuit which, in a communication mode, outputs the first data to the first master device. The first monitoring circuit is turned off in the communication mode. The first communication circuit is turned off in the monitoring mode.
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 |
| --------H01M10/36 | .H01M10/06至H01M10/34各组未包含的蓄电池 |
| ----------H01M10/48 | ..与测量、试验或指示情况的装置相组合的蓄电池，例如测量、测试或指示电解质高度或密度 |