DocumentCode
2344976
Title
Robust PID control for steam superheater
Author
Song, Xe-Ling ; Liu, Chao-ying ; Song, Zhe-ying ; Song, Xue-Fen
Author_Institution
Coll. of Electr. Eng. & Inf. Sci., Hebei Univ. of Sci. & Technol., China
Volume
2
fYear
2004
fDate
26-29 Aug. 2004
Firstpage
988
Abstract
The main steam system of boiler is typical time delay process. The steam temperature of superheater is an important parameter that must be kept in a certainty range when the unit plant is running. According to the characteristic of the process, the paper introduces a new type of robust PID controller that can assure stability when parameter and time delay are mismatched with the controller. Simulation result shows that the control effect is very well.
Keywords
boilers; robust control; steam; steam power stations; temperature control; three-term control; boiler; robust PID control; stability; steam superheater system; time delay process; Boilers; Chaos; Control systems; Curve fitting; Delay effects; Process control; Robust control; Temperature; Three-term control; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Machine Learning and Cybernetics, 2004. Proceedings of 2004 International Conference on
Print_ISBN
0-7803-8403-2
Type
conf
DOI
10.1109/ICMLC.2004.1382331
Filename
1382331
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