发明名称 |
CHARGE STATUS DETECTION FOR AN ELECTRICAL ACCUMULATOR |
摘要 |
In a method for determining the state of charge of an electrical accumulator, individual cell voltages are recorded, and the highest and/or the lowest individual cell voltage is ascertained. A present maximum charge and/or a present minimum charge of the appertaining accumulator cell is determined using a characteristic curve and the highest and/or the lowest individual cell voltage. |
申请公布号 |
EP2313287(A2) |
申请公布日期 |
2011.04.27 |
申请号 |
EP20090781305 |
申请日期 |
2009.07.30 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
BOEHM, ANDRE;LIEDTKE, RALF;KERN, RAINER |
分类号 |
B60L11/18;G01R31/36;H01M10/48;H02J7/00 |
主分类号 |
B60L11/18 |
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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