发明名称 |
BATTERY SYSTEM HAVING AN INTERMEDIATE CIRCUIT VOLTAGE WHICH CAN BE SET IN A VARIABLE FASHION |
摘要 |
A battery system includes a battery, a DC voltage intermediate circuit connected to the battery, an inverter connected to the DC voltage intermediate circuit and an electric motor connected to the inverter. The DC voltage intermediate circuit includes a capacitor, and the battery includes a battery module line having a plurality of battery modules which are connected in series, and a control unit. Each battery module includes a coupling unit and at least one battery cell which is connected between a first input and a second input of the coupling unit. The coupling unit is configured to connect the at least one battery cell between a first terminal of the battery module and a second terminal of the battery module in response to a first control signal, and to connect the first terminal to the second terminal in response to a second control signal. |
申请公布号 |
EP2619027(A1) |
申请公布日期 |
2013.07.31 |
申请号 |
EP20110761315 |
申请日期 |
2011.09.07 |
申请人 |
SAMSUNG SDI CO., LTD.;ROBERT BOSCH GMBH |
发明人 |
BUTZMANN, STEFAN;FINK, HOLGER |
分类号 |
B60L11/18;H01M10/0525;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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