Improved plant control systems and methods
    8.
    发明专利
    Improved plant control systems and methods 审中-公开
    改进植物控制系统和方法

    公开(公告)号:JP2014174993A

    公开(公告)日:2014-09-22

    申请号:JP2014040045

    申请日:2014-03-03

    IPC分类号: G05B13/02

    摘要: PROBLEM TO BE SOLVED: To provide improved plant control systems and methods.SOLUTION: A system includes an advisory system. The advisory system includes a loss computation engine 112 configured to derive a total system loss for an industrial plant on the basis of a first sensor positioned in a first industrial plant component and of a first physical model 110 of the first industrial plant component. The advisory system further includes a cost model configured to use a cost function 116 to derive a cost on the basis of the total system loss, and a control strategy system 118 configured to derive an advisory report 106, a control correction factor, or a combination thereof, on the basis of the cost. A control system is configured to apply the control correction factor 104 to control a process in the industrial plant.

    摘要翻译: 要解决的问题:提供改进的工厂控制系统和方法。解决方案:系统包括咨询系统。 咨询系统包括损失计算引擎112,其被配置为基于位于第一工业设备部件中的第一传感器和第一工业设备部件的第一物理模型110来导出工业设备的总系统损耗。 咨询系统还包括配置成使用成本函数116基于总系统损失导出成本的成本模型,以及被配置为导出咨询报告106,控制校正因子或组合的控制策略系统118 在成本的基础上。 控制系统被配置为应用控制校正因子104来控制工业设备中的过程。