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Modelling and Optimisation of a Refining Process for Fibre Board Production by T.A. Runkler; E. Gerstorfer; M. Schlang; E. Jünnemann; J. Hollatz is a Engineering article available to read on EtoBox.

What is Modelling and Optimisation of a Refining Process for Fibre Board Production about?

For many processes in the pulp and paper industry there exist no reliable analytical models, but qualitative linguistic expert knowledge and data from on-line and laboratory measurements. Knowledge about the wood chip refiner in fibre board production is used to formulate the if-parts of Takagi-Sugeno fuzzy rules. Laboratory and on-line data are then used to fit the then-parts of these rules. The rule-based model serves as a soft sensor that enables the operators to manually control and optimise this process. An optimisation module based on sequential quadratic programming and/or simulated annealing automates this process. All modules are integrated in the commercial Siemens tool WinCC.

Who reads Modelling and Optimisation of a Refining Process for Fibre Board Production?

Author

T.A. Runkler; E. Gerstorfer; M. Schlang; E. Jünnemann; J. Hollatz

Publisher

Elsevier Science; Elsevier ; Elsevier Ltd.; Elsevier BV (ISSN 0967-0661)

Published

2003

Language

EN

Field

Engineering (Physical Sciences)