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    Method and device for voltage detection and charging of electric battery
    1.
    发明授权
    Method and device for voltage detection and charging of electric battery 失效
    电池电压检测和充电的方法和装置

    公开(公告)号：US08575895B2

    公开(公告)日：2013-11-05

    申请号：US13074703

    申请日：2011-03-29

    申请人： Eddie Garrastacho ,  Saied Hussaini ,  John Castellanos

    发明人： Eddie Garrastacho ,  Saied Hussaini ,  John Castellanos

    IPC分类号： H02J7/00 ,  H02J7/04

    CPC分类号： H02J7/045 ,  H01M10/446 ,  H02J7/027 ,  H02J2007/0039 ,  H02J2007/0049 ,  H02J2007/005

    摘要： A device and method for rated voltage detection and charging of electric batteries. The method comprises the steps of measuring a terminal voltage of the battery having first or second rated voltages, comparing the terminal voltage to a number of threshold voltages between a minimum threshold voltage and a maximum threshold voltage, determining a condition of the battery, which can be ready to charge or fault, based on a comparison of the terminal voltage to the threshold voltages, determining that the rated voltage of the electric battery is the second rated voltage if the determined condition of the electric battery is ready to charge, conducting a pre-charge process if the determined condition of the battery is neither ready to charge nor fault, determining the rated voltage of the electric battery based on a response to the pre-charge process, and charging the electric battery according to the determined rated voltage.

    摘要翻译： 一种用于电池额定电压检测和充电的装置和方法。 该方法包括以下步骤：测量具有第一或第二额定电压的电池的端子电压，将端子电压与最小阈值电压和最大阈值电压之间的阈值电压数量进行比较，确定电池的状态，其可以 准备充电或故障，基于端子电压与阈值电压的比较，如果电池的确定状态准备充电，则确定电池的额定电压为第二额定电压，进行预充电 如果电池的确定条件既不准备充电也不是故障，则根据预充电过程的响应确定电池的额定电压，并根据所确定的额定电压对电池充电。