Method for updating minimum and maximum energy storage values
    84.
    发明授权
    Method for updating minimum and maximum energy storage values 有权
    更新最小和最大能量储存值的方法

    公开(公告)号:US08120320B2

    公开(公告)日:2012-02-21

    申请号:US12186594

    申请日:2008-08-06

    IPC分类号: H02J7/00

    摘要: A battery control system comprises a battery control module, an averaging module, and a supervisor module. The battery control module measures voltages of N energy storage blocks, wherein N is an integer greater than one, and determines a first voltage of the voltages at a first rate. The first voltage is one of a maximum voltage and a minimum voltage. The averaging module calculates an average voltage at a second rate that is greater than the first rate. The average voltage is based on a measured total voltage of an energy storage pack including the N energy storage blocks. The supervisor module generates an updated voltage based on the first voltage and the average voltage and controls a vehicle system based on the updated voltage.

    摘要翻译: 电池控制系统包括电池控制模块,平均模块和监控模块。 电池控制模块测量N个能量存储块的电压,其中N是大于1的整数,并以第一速率确定电压的第一电压。 第一电压是最大电压和最小电压之一。 平均模块以大于第一速率的第二速率计算平均电压。 平均电压基于包括N个能量存储块的能量存储包的测量总电压。 主管模块基于第一电压和平均电压产生更新的电压,并且基于更新的电压来控制车辆系统。