基本信息:
- 专利标题： OPTICALLY COMMUNICATIVE BATTERY MANAGEMENT SYSTEM
- 申请号：PCT/CA2017/050995 申请日：2017-08-23
- 公开(公告)号：WO2018035609A8 公开(公告)日：2018-03-01
- 发明人： RONNE, Jerome , TSANG, Chi-Kiu , TANG, Siu Lun Isaac , LOKHORST, David
- 申请人： CORVUS ENERGY INC.
- 申请人地址： Unit 220 - 13155 Delf Place Richmond, British Columbia V6V 2A2 CA
- 专利权人： CORVUS ENERGY INC.
- 当前专利权人： CORVUS ENERGY INC.
- 当前专利权人地址： Unit 220 - 13155 Delf Place Richmond, British Columbia V6V 2A2 CA
- 代理机构： RIPLEY, Roch
- 优先权： US62/378,597 20160823; US62/418,705 20161107
- 主分类号： G08C23/04
- IPC分类号： G08C23/04 ; G08C25/00 ; H02H3/06 ; H02J7/00 ; G01R31/36
摘要：
An optically communicative battery management system includes a pack controller and one or more module controllers optically coupled to the pack controller. The module controllers may themselves be optically coupled together in series, and communication from an upstream module controller may be relayed through one or more downstream controllers en route to the pack controller. The pack controller may also send an optical signal that is used by the pack controller to determine whether any one or more of the battery modules is experiencing a safety fault, and the communication channel used to transmit that optical signal may, absent any safety faults, be used to multiplex message data to the module controllers.
公开/授权文献:
- WO2018035609A1 OPTICALLY COMMUNICATIVE BATTERY MANAGEMENT SYSTEM 公开/授权日：2018-03-01
IPC结构图谱:
| G | 物理 |
| --G08 | 信号装置 |
| ----G08C | 测量值、控制信号或类似信号的传输系统 |
| ------G08C23/00 | 非电信号传输系统，如光学系统 |
| --------G08C23/04 | .用光波，例如，红外线 |