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公开(公告)号:US20160209472A1
公开(公告)日:2016-07-21
申请号:US14601819
申请日:2015-01-21
Inventor: Mo-Yuen CHOW , Habiballah RAHIMI EICHI , Taejung YEO , Paul Barom JEON
CPC classification number: G01R31/382 , B60K37/02 , B60K2370/154 , B60K2370/174 , B60L58/12 , G01R31/367 , G01R31/371 , G01R31/389 , G01R31/392 , Y02T10/84
Abstract: A method and apparatus for estimating battery life are provided. A method of estimating battery life may involve estimating first status information of a battery based on battery information acquired from the battery, estimating second status information of the battery using a partial cycle model corresponding to a battery degradation pattern for a partial cycle, and calculating the battery life based on a comparison between the first status information and the second status information.
Abstract translation: 提供了一种用于估计电池寿命的方法和装置。 估计电池寿命的方法可以包括基于从电池获取的电池信息来估计电池的第一状态信息,使用对应于用于部分循环的电池劣化模式的部分循环模型来估计电池的第二状态信息,并且计算 基于第一状态信息和第二状态信息之间的比较的电池寿命。