发明名称 Method for optimizing production of paper or board
摘要 The invention relates to a method in the manufacture of a fiber-based web-like product for optimizing the operation of the process being used, in which method quality factors are defined for the product being manufactured control variables, which affect the state of the process, or quality factors of the finished product, are defined for at least part of the process. In addition, an operating model is created, which is used to depict the effect of each control variable on the quality factors, and a user interface is created, through which varying values for the control variables can be input to the operating model and the values of the quality factors can be depicted simultaneously, in such a way that the values of the control variables and the values of the quality factors can be viewed simultaneously.
申请公布号 US7582189(B2) 申请公布日期 2009.09.01
申请号 US20040572296 申请日期 2004.09.15
申请人 METSO PAPER, INC. 发明人 PIHOLA PEKKA;KETTUNEN HEIKKI;LAHDENSUU LARI
分类号 D21F11/00;D21F;G05B;G05B15/02;G05B19/00;G06F17/00 主分类号 D21F11/00
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