基本信息:
- 专利标题： Output control device for a secondary battery
- 申请号：JP2011549780 申请日：2011-02-03
- 公开(公告)号：JP5344047B2 公开(公告)日：2013-11-20
- 发明人： 康浩 遠藤 , 博明 武内 , 幸弘 峯澤
- 申请人： トヨタ自動車株式会社
- 专利权人： トヨタ自動車株式会社
- 当前专利权人： トヨタ自動車株式会社
- 优先权： JP2011052237 2011-02-03
- 主分类号： H02J7/00
- IPC分类号： H02J7/00 ; B60L3/00 ; B60L11/18 ; H01M10/44
摘要：
An output power controller in a system having two or more secondary batteries connected in parallel. A battery ECU transfers all the stored electric charge from one secondary battery to another secondary battery when battery temperature and state of charge (SOC) are so low that an output power requirement cannot be satisfied. The SOC of the secondary battery increases by the transfer of the stored electric charge and output power sufficient for the output power requirement can be obtained. Further, the secondary batteries are heated by thermal energy generated by the transfer of the stored electric charge.
公开/授权文献:
- JPWO2012105020A1 二次電池の出力制御装置 公开/授权日：2014-07-03
信息查询:
EspacenetIPC结构图谱:
| H | 电学 |
| --H02 | 发电、变电或配电 |
| ----H02J | 供电或配电的电路装置或系统；电能存储系统 |
| ------H02J7/00 | 用于电池组的充电或去极化或用于由电池组向负载供电的装置 |