FLUID REGULATION
    2.
    发明公开
    FLUID REGULATION 审中-公开
    流体调节

    公开(公告)号:EP1410116A1

    公开(公告)日:2004-04-21

    申请号:EP02700049.6

    申请日:2002-03-01

    IPC分类号: G05B17/00 G05D9/00 E02B7/20

    摘要: The invention discloses a method of predicting the fluid level at a predetermined location in a fluid flow network (10) having at least one regulator (16, 18) to control the flow of fluid along fluid flow network (10). The method includes the steps of collecting data based on timed measurements of fluid levels upstream (24, 28) of at least one regulator (16, 18), fluid levels downstream (26, 29) of at least one regulator (16, 18) and the opening position (30, 32) of at least one regulator (16, 18), and using data analysis (40) to provide a model based on the data whereby the model will provide prediction of fluid level at the predetermined location based on timed measurements of fluid levels upstream (24, 28) of at least one regulator (16, 18) and the opening position (30, 32) of at least one regulator (16, 18).

    摘要翻译: 本发明公开了一种预测流体流动网络(10)中的预定位置处的流体水平的方法,流体流动网络(10)具有至少一个调节器(16,18)以控制沿着流体流动网络(10)的流体流动。 该方法包括以下步骤:基于至少一个调节器(16,18)的上游(24,28),至少一个调节器(16,18)的下游(26,29)的流体水平的定时测量结果收集数据, 和至少一个调节器(16,18)的打开位置(30,32),并且使用数据分析(40)来基于所述数据提供模型,由此所述模型将基于以下内容来提供对所述预定位置处的流体水平的预测 (16,18)的上游(24,28)和至少一个调节器(16,18)的打开位置(30,32)的流体水平的实时测量。