Invention Grant
US09537132B2 Battery having a plurality of battery modules arranged in battery strings, and method for operating the battery
有权
具有排列在电池串中的多个电池模块的电池和用于操作电池的方法
- Patent Title: Battery having a plurality of battery modules arranged in battery strings, and method for operating the battery
- Patent Title (中): 具有排列在电池串中的多个电池模块的电池和用于操作电池的方法
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Application No.: US13889596Application Date: 2013-05-08
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Publication No.: US09537132B2Publication Date: 2017-01-03
- Inventor: Stefan Butzmann
- Applicant: Robert Bosch GmbH , Samsung SDI Co., Ltd.
- Applicant Address: DE Stuttgart KR Yongin-si, Gyeonggi-do
- Assignee: Robert Bosch GmbH,Samsung SDI Co., Ltd.
- Current Assignee: Robert Bosch GmbH,Samsung SDI Co., Ltd.
- Current Assignee Address: DE Stuttgart KR Yongin-si, Gyeonggi-do
- Agency: Maginot, Moore & Beck LLP
- Priority: DE102012207671 20120509
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H01M2/20 ; H02J7/02 ; H01M10/44 ; B60L11/18 ; H01M10/42
Abstract:
A battery includes a plurality of battery modules which are arranged in battery strings and are selectively activated or deactivated by driving. The battery module voltage of a respective battery module contributes to an output voltage of the corresponding battery string of the battery in the activated state. The battery further includes a switching converter topology which is coupled to the battery strings and is configured to selectively generate currents flowing into one or more of the battery strings.
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