Adaptive Filter Used as a Dynamic Compensator in Automatic Gauge Control of Strip Rolling Processes

  • N. Roman Galfinband SA Galati
  • M. G. Alexiu “Dunarea de Jos” University of Galati
  • S. Caraman “Dunarea de Jos” University of Galati
  • M. Barbu “Dunarea de Jos” University of Galati
  • I. Bivol “Dunarea de Jos” University of Galati
  • E. Ceangă “Dunarea de Jos” University of Galati
Keywords: Automatic gauge control, adaptive control, inverse model, adaptive filtering, optimization

Abstract

The paper deals with a control structure of the strip thickness in a rolling mill of quarto type (AGC – Automatic Gauge Control). It performs two functions: the compensation of errors induced by unideal dynamics of the tracking systems lead by AGC system and the control adaptation to the change of dynamic properties of the tracking systems. The compensation of dynamical errors is achieved through inverse models of the tracking system, implemented as adaptive filters.

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Published
2010-12-05
How to Cite
1.
Roman N, Alexiu M, Caraman S, Barbu M, Bivol I, Ceangă E. Adaptive Filter Used as a Dynamic Compensator in Automatic Gauge Control of Strip Rolling Processes. The Annals of “Dunarea de Jos“ University of Galati. Fascicle III, Electrotechnics, Electronics, Automatic Control, Informatics [Internet]. 5Dec.2010 [cited 27Apr.2025];33(2):12-9. Available from: https://gup.ugal.ro/ugaljournals/index.php/eeaci/article/view/603
Issue
Vol 33 No 2 (2010)
Section
Articles

@ "Dunarea de Jos" University of Galati