Title :
Modelling, identification and adaptive control of cross-direction basis weight of paper sheets
Author :
Kárný, M. ; Halousková, A. ; Nagy, I.
Author_Institution :
Inst. of Inf. Theory & Automat., Czechoslovak Acad. of Sci., Prague, Czechoslovakia
Abstract :
Basis weight is one of the most important characteristics determining the quality of paper. Adaptive control of the average basis weight in machine direction has been applied successfully on several Czechoslovak machines. A method has been introduced which would result in improved distribution of basis weight over the sheet. The method can be viewed as non-trivial but straightforward application of the theory of Bayes-based LQG adaptive controllers
Keywords :
adaptive control; control system synthesis; filtering and prediction theory; moisture control; optimal control; paper industry; weight control; Bayes-based LQG adaptive controllers; adaptive control; control system synthesis; cross-direction basis weight; filtering; identification; moisture control; optimal control; paper industry; paper sheets; weight control;
Conference_Titel :
Control, 1988. CONTROL 88., International Conference on
Conference_Location :
Oxford
Print_ISBN :
0-85296-360-2
