Battery pack for a battery-powered vehicle
    4.
    发明授权
    Battery pack for a battery-powered vehicle 失效
    电池供电的电池组

    公开(公告)号:US06882129B2

    公开(公告)日:2005-04-19

    申请号:US10397612

    申请日:2003-03-26

    摘要: A battery pack for a battery-powered vehicle is provided in accordance with the present invention. The battery pack for the battery-powered vehicle comprises battery modules coupled in series. The battery modules are configured to provide power to the battery-powered vehicle and each of the battery modules has a state-of-charge. The battery pack also comprises battery control modules (BCMs) that are coupled to the battery modules. Each of the battery modules is coupled to one of the BCMs and each of BCMs is configured to monitor a battery module parameter. Furthermore, the battery pack comprises a battery control interface module (BCIM) coupled to each of the BCMs. The BCIM is configured to receive the battery module parameter from each of the BCMs and independently adjust the state-of-charge of each of the battery modules based on the battery module parameter.

    摘要翻译: 根据本发明提供了一种用于电池供电车辆的电池组。 用于电池供电的车辆的电池组包括串联耦合的电池模块。 电池模块被配置为向电池供电的车辆提供电力,并且每个电池模块具有充电状态。 电池组还包括耦合到电池模块的电池控制模块(BCM)。 每个电池模块耦合到BCM之一,并且每个BCM被配置为监视电池模块参数。 此外,电池组包括耦合到每个BCM的电池控制接口模块(BCIM)。 BCIM被配置为从每个BCM接收电池模块参数,并且基于电池模块参数独立地调整每个电池模块的充电状态。