发明名称 |
Battery system using secondary battery |
摘要 |
<p>A battery system in which module batteries, each of which includes cell batteries connected in series, are connected to one another. Each of the module batteries includes: a cell voltage detection/inter-cell balancing circuit that detects a cell voltage of each of the cell batteries to then create a cell voltage signal, and balances energies among the cell batteries based on the created cell voltage signal; and an inter-module balancing circuit that balances energies among the module batteries based on a module voltage obtained by summing up the cell voltages of the cell batteries.</p> |
申请公布号 |
EP2148384(A1) |
申请公布日期 |
2010.01.27 |
申请号 |
EP20090009624 |
申请日期 |
2009.07.24 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
MIZUTANI, MAMI;MORIKAWA, RYUICHI;MONDEN, YUKITAKA;KAKUCHI, TAKEO;NAKAHAMA, TAKAFUMI |
分类号 |
H01M10/44;H01M10/48 |
主分类号 |
H01M10/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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