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公开(公告)号:US20170033417A1
公开(公告)日:2017-02-02
申请号:US15204227
申请日:2016-07-07
Applicant: Samsung Electronics Co., Ltd.
Inventor: Suman BASU , Krishnan S HARIHARAN , Nandhini GANESAN , Tae jung YEO
IPC: H01M10/633 , F28D15/00 , H01M10/48
CPC classification number: H01M10/633 , B60L11/187 , F28D15/00 , F28F27/00 , F28F2200/00 , H01M10/486
Abstract: A method and battery system for thermal management of a battery system includes predicting a total heat generation by a battery based on determined internal conditions of the battery, and controlling a selective adjusting of a heat transfer coefficient for the battery based on the predicted total heat generation to maintain an operating temperature of the battery at a target temperature or within a target temperature range.
Abstract translation: 一种用于电池系统的热管理的方法和电池系统包括基于所确定的电池的内部状况来预测电池的总发热量,并且基于预测的总发热量来控制电池的传热系数的选择性调整 以将电池的工作温度保持在目标温度或目标温度范围内。
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公开(公告)号:US20170108553A1
公开(公告)日:2017-04-20
申请号:US15295056
申请日:2016-10-17
Applicant: Samsung Electronics Co., Ltd.
Inventor: Nandhini GANESAN , Suman BASU , Krishnan S HARIHARAN , Tae Won SONG
CPC classification number: G01R31/3679 , G01R31/3651 , G01R31/3658 , G01R31/3682 , G08B21/182 , G08B31/00 , H02J7/0021
Abstract: A method for predicting life of a reconfigurable battery pack, includes receiving a usage parameter of a reconfigurable battery pack, the battery pack comprising interconnected battery cells; identifying a State of Health (SOH) of degraded battery cells and a capacity of the reconfigurable battery pack; and determine a number of fresh battery cells to replace the degraded cells for the usage parameter based on the SOH and the capacity of the reconfigurable battery pack.
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