DocumentCode
2980913
Title
Research and Application of Hot Rolling Monitor AGC Algorithm
Author
Zhang, Fei ; Yang, Quan ; Shentu, Nankai ; Que, Futang
Author_Institution
Autom. Dept., USTB, Beijing, China
fYear
2010
fDate
25-27 June 2010
Firstpage
5451
Lastpage
5454
Abstract
Monitor AGC plays key role in thickness control of hot strip rolling. Because of time delay, time variation of parameter, and load disturbance, conventional method can not control thickness quality effectively. The paper proposes a method based on Smith´s prediction and expert controller, which has good control effect in field application, can improve thickness precision.
Keywords
delay systems; hot rolling; predictive control; strips; thickness control; Smith prediction control; expert controller; hot strip rolling; load disturbance; monitor AGC algorithm; parameter time variation; thickness control; thickness precision; thickness quality; time delay; Frequency modulation; Industries; Large Hadron Collider; Monitoring; Publishing; Strips; Thickness control; Smith´s prediction; expert control; hot tandem rolling; monitor AGC;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-6880-5
Type
conf
DOI
10.1109/iCECE.2010.1324
Filename
5629932
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