BATTERY BALANCING SYSTEM
    4.
    发明申请
    BATTERY BALANCING SYSTEM 审中-公开
    电池平衡系统

    公开(公告)号:WO2012058286A1

    公开(公告)日:2012-05-03

    申请号:PCT/US2011/057852

    申请日:2011-10-26

    CPC classification number: H02J7/34 H02J1/10 H02J7/0014 Y10T307/625 Y10T307/735

    Abstract: A battery system comprises a first battery unit; a DC voltage bus; a second battery unit electrically connected to the DC voltage bus; a current-limiting component; and switching circuitry for connecting the first battery unit to the DC voltage bus, where the switching circuitry is configured to electrically connect the first battery unit to the DC voltage bus either directly or through a current-limiting component, depending on an operating parameter of the first battery unit.

    Abstract translation: 电池系统包括第一电池单元; 直流电压总线; 电连接到所述直流电压总线的第二电池单元; 限流部件; 以及用于将第一电池单元连接到DC电压总线的开关电路,其中开关电路被配置为直接地或通过限流部件将第一电池单元电连接到DC电压总线,这取决于 第一个电池单元。

    GRID LOAD SYNCHRONIZATION DEVICE AND METHOD
    5.
    发明申请
    GRID LOAD SYNCHRONIZATION DEVICE AND METHOD 审中-公开
    网路负载同步装置及方法

    公开(公告)号:WO2011069078A1

    公开(公告)日:2011-06-09

    申请号:PCT/US2010/058911

    申请日:2010-12-03

    CPC classification number: H02J3/14 H02J3/08 H02J3/32 Y02B70/3225 Y04S20/222

    Abstract: The grid load synchronization system described herein permits proactive mitigation of the effects of large loads transitioning on and off the power grid and the resultant risks and power quality issues associated therewith. The disclosed proactive system permits a grid-connected power consumer to synchronize demand with power storage equipment in real time using a digital communication link. The power consumer transmits requests to bring a load online or offline to a control site. The control site coordinates power grid source(s) and power grid loads to maintain power quality when loads go on and offline. The control sites manage requests from multiple power consumers and schedule the various loads for the consumers to mitigate the effects of large loads transitioning on and off the power grid. The resulting power quality can be guaranteed when adequate battery resources are made proactively available, rather than reacting to line conditions to engage compensation actions.

    Abstract translation: 本文描述的电网负载同步系统允许主动减轻大电力负载过渡电网的影响以及由此产生的风险和电力质量问题。 所公开的主动系统允许并网电力消费者使用数字通信链路实时地同步电力存储设备的需求。 电力消费者传送请求以将在线或离线的负载带到控制站点。 控制站点协调电网源和电网负载,以便在负载上下电时保持电源质量。 控制站点管理来自多个电力消费者的请求,并为消费者安排各种负载,以减轻负载过大和过电网的大负载的影响。 当主动获得足够的电池资源时,可以保证所产生的电力质量,而不是对线路条件作出反应以采取补偿行动。

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