发明名称 |
METHOD FOR CONTROLLING A STATE OF CHARGE OF A VEHICLE BATTERY |
摘要 |
A method is provided for controlling a state of charge of a vehicle battery in order to ensure the starting capability of the vehicle. A battery temperature prediction for the vehicle battery is determined and the battery temperature prediction is used to determine a lower state-of-charge limit of the vehicle battery. The amount of charge in the vehicle battery is controlled in such a way that the state of charge of the battery at least does not fall below the lower state-of-charge limit. Data of a navigation system integrated in the vehicle or coupled to the vehicle are taken into account in the determination of the battery temperature prediction. |
申请公布号 |
EP2981438(A1) |
申请公布日期 |
2016.02.10 |
申请号 |
EP20140713499 |
申请日期 |
2014.03.31 |
申请人 |
BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT |
发明人 |
DEISLER, CHRISTOPHER |
分类号 |
B60R16/033;G01C21/34;H02J7/14 |
主分类号 |
B60R16/033 |
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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