Voltage monitoring method and circuit for electrical energy storage device
    1.
    发明申请
    Voltage monitoring method and circuit for electrical energy storage device 审中-公开
    电能储存装置的电压监控方法及电路

    公开(公告)号:US20090009177A1

    公开(公告)日:2009-01-08

    申请号:US11772598

    申请日:2007-07-02

    IPC分类号: G01R31/36 H01M10/48

    摘要: Disclosed herein is a voltage monitoring method and circuit for an electrical energy storage device. The voltage monitoring method includes detecting the voltages of one or more unit cells constituting the electrical energy storage device; generating logical signals depending on the respective levels of the detected voltages; and generating a detection signal indicating whether the unit cells are abnormal in response to the logical signals.

    摘要翻译: 这里公开了一种用于电能存储装置的电压监视方法和电路。 电压监视方法包括检测构成电能存储装置的一个或多个单位电池的电压; 根据检测到的电压的各个电平产生逻辑信号; 以及响应于逻辑信号产生指示单位单元是否异常的检测信号。