Method for determining remaining lifetime
    5.
    发明授权
    Method for determining remaining lifetime 有权
    确定剩余寿命的方法

    公开(公告)号:US09523740B2

    公开(公告)日:2016-12-20

    申请号:US14008849

    申请日:2012-03-30

    IPC分类号: G01R31/36

    摘要: A method includes discharging an assembled battery (10) formed of a plurality of batteries until a state of charge (SOC) of the assembled battery becomes smaller or equal to a lower limit of a predetermined normal use range used in charge and discharge control of the assembled battery, measuring the discharge capacity of each of a plurality of battery blocks in the discharge of the assembled battery, the plurality of batteries being divided into the plurality of battery blocks, calculating the capacity difference in the discharge capacity among the plurality of battery blocks, and determining the remaining life of the battery block or the assembled battery based on the calculated capacity difference.

    摘要翻译: 一种方法包括对由多个电池形成的组电池(10)进行放电,直到组电池的充电状态(SOC)变得小于或等于用于充电和放电控制的预定正常使用范围的下限 组装电池,测量组电池放电中的多个电池块中的每一个的放电容量,将多个电池分成多个电池块,计算多个电池块之间的放电容量的容量差 ,并且基于所计算的容量差来确定电池块或组合电池的剩余寿命。

    Shift indicator system for vehicle
    10.
    发明授权
    Shift indicator system for vehicle 失效
    车辆换档指示器系统

    公开(公告)号:US4853673A

    公开(公告)日:1989-08-01

    申请号:US890289

    申请日:1986-07-29

    摘要: A shift indicator system for a vehicle comprises an engine speed sensor, an engine speed comparator for comparing the engine speed detected by the engine speed sensor with a preset value, an indicator which provides an indication for directing upshifting when the engine speed is not lower than the preset value, a delay circuit which inhibits the indicator from providing the indication for directing upshifting until the engine speed continues to be not lower than the preset value for a predetermined time interval, an engine speed increasing rate detector for detecting the rate of increase of the engine speed, an engine load increasing rate detector for detecting the rate of increase of the engine load, and a delay time setting circuit which receives the outputs of the engine speed increasing rate detector and the engine load increasing rate detector, and makes the predetermined time interval shorter as the engine speed increasing rate increases and longer as the engine load increasing rate increases.

    摘要翻译: 用于车辆的换档指示器系统包括发动机速度传感器,用于将由发动机转速传感器检测到的发动机转速与预设值进行比较的发动机转速比较器,当发动机转速不低于时提供指示换档指示的指示器 所述预设值,延迟电路,其禁止所述指示器提供用于引导升档的指示,直到所述发动机转速在预定时间间隔内持续不低于所述预设值;发动机速度增加率检测器,用于检测所述预设值, 发动机转速,用于检测发动机负荷增加率的发动机负载增加率检测器,以及接收发动机增速率检测器和发动机负荷增加率检测器的输出的延迟时间设定电路, 发动机转速增加率随着发动机负荷的增加而增加,时间间隔越短 吃了增加。