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Closed-loop model parameter identification techniques for industrial model-based process controllers

机译:基于工业模型的过程控制器的闭环模型参数辨识技术

摘要

A method includes obtaining closed-loop data associated with operation of an industrial process controller, where the industrial process controller is configured to control at least part of an industrial process using at least one model. The method also includes generating at least one noise model associated with the industrial process controller using at least some of the closed-loop data. The method further includes filtering the closed-loop data based on the at least one noise model. In addition, the method includes generating one or more model parameters for the industrial process controller using the filtered closed-loop data.
机译:一种方法,包括获得与工业过程控制器的操作相关联的闭环数据,其中所述工业过程控制器被配置为使用至少一个模型来控制工业过程的至少一部分。该方法还包括使用至少一些闭环数据来生成与工业过程控制器相关联的至少一个噪声模型。该方法还包括基于至少一个噪声模型对闭环数据进行滤波。另外,该方法包括使用滤波后的闭环数据为工业过程控制器生成一个或多个模型参数。

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