发明名称 Battery charge determination
摘要 <p>It is provided a method for determining a current state of charge of a battery having an internal resistance. The method comprises estimating the current state of charge of the battery at a current time as a function of a previous state of charge of the battery at a previous time, a battery voltage of the battery during a time interval between the previous time and the current time, and a value of the internal resistance of the battery. Such a method improves the determining of the current state of charge of a battery.</p>
申请公布号 EP2535729(A1) 申请公布日期 2012.12.19
申请号 EP20110170238 申请日期 2011.06.16
申请人 ST-ERICSSON SA 发明人 RHODIN, DANIEL
分类号 G01R31/36 主分类号 G01R31/36
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