DocumentCode
2554929
Title
Application of indirect adaptive fuzzy control in are furnace
Author
Guan, Ping ; Li, Minghui ; Liu, Xiaohe ; Yang, Xiuyuan
Author_Institution
Sch. of Autom., Beijing Inf. Sci. & Technol. Univ., Beijing, China
fYear
2011
fDate
21-25 June 2011
Firstpage
136
Lastpage
140
Abstract
In this paper, the indirect adaptive fuzzy control is presented, and is applied to the electrode regulator systems of arc furnace, it is considered that the states are not available, then the state observer is designed. The adaptive fuzzy control is utilized to approach the uncertain function of plant, and the robust controller is added to the system in order to resist the external disturbances, and then the adaptive law was derived. The results of simulation show that this proposed control can restrain the external disturbances, and obtains much better dynamic and static characteristics.
Keywords
adaptive control; arc furnaces; fuzzy control; robust control; arc furnace; electrode regulator system; indirect adaptive fuzzy control; robust controller; state observer; Automation; Intelligent control; adaptive fuzzy control; electrode regulator system; output-feedback; state observer;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control and Automation (WCICA), 2011 9th World Congress on
Conference_Location
Taipei
Print_ISBN
978-1-61284-698-9
Type
conf
DOI
10.1109/WCICA.2011.5970715
Filename
5970715
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