发明名称 |
Battery apparatus, battery control apparatus, and motor drive unit |
摘要 |
The present invention provides enhanced serial communication reliability in a situation where a plurality of cell controllers and a battery controller are daisy-chained to form a serial communication configuration. While the plurality of cell controllers and the battery controller are daisy-chained to form a serial communication configuration, the battery controller or each cell controller includes a communication speed detection means, which detects the communication speed of data input from an additional controller, and a reception timing correction means, which corrects the reception timing for data input from the additional controller in accordance with the communication speed detected by the communication speed detection means.
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申请公布号 |
US7911178(B2) |
申请公布日期 |
2011.03.22 |
申请号 |
US20080018966 |
申请日期 |
2008.01.24 |
申请人 |
HITACHI VEHICLE ENERGY, LTD. |
发明人 |
KAWATA TAKAHIRO;EMORI AKIHIKO;KAWAHARA YOUHEI;KUDO AKIHIKO |
分类号 |
H01M10/46 |
主分类号 |
H01M10/46 |
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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