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
Link To Document :
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