DocumentCode :
1186353
Title :
Fuzzy approach to shape control in cold rolling of steel strip
Author :
Jung, Jae Yun
Author_Institution :
Dept. of Precision Eng. & Mechatronics, Korea Adv. Inst. of Sci. & Technol., Taejon
Volume :
30
Issue :
21
fYear :
1994
fDate :
10/13/1994 12:00:00 AM
Firstpage :
1807
Lastpage :
1808
Abstract :
Cross-sectional shape control in the cold rolling of thin steel strips has been simulated using a fuzzy controller and emulator developed using fuzzy theory and neural networks, respectively based on production data. Irregular cross-sectional shapes of cold-rolled thin steal strips were classified into six types. For each irregular strip shape, fuzzy control rules were developed and applied continuously until the strip shape converged to the desired flat shape. The simulation results demonstrated that the developed fuzzy controller worked properly
Keywords :
cold rolling; fuzzy control; neural nets; process control; spatial variables control; steel manufacture; cold rolling; cross-sectional shape; emulator; fuzzy controller; neural networks; production data; shape control; simulation; steel strip;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19941181
Filename :
328578
Link To Document :
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