Method and apparatus for reel building and roll runnability in moving web manufacturing

Method and apparatus for reel building and roll runnability in moving web manufacturing

  • CN 102,099,754 A
  • Filed: 06/12/2008
  • Published: 06/15/2011
  • Est. Priority Date: 06/12/2008
  • Status: Active Application
First Claim
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1. the method for at least one actuator of control in automatic paper web manufacture process comprises the following steps:

  • Determine a plurality of lateral characteristicses distributions and produce its nominal response model;

    Produce the multivariate forecast of distribution according to described nominal response model;

    Produce the multivariable Control target according to described a plurality of lateral characteristicses distributions;

    AndBy making the error between described multivariable Control target and the described multivariate forecast of distribution reduce to minimum, adjust control to described at least one actuator.

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