DocumentCode
531932
Title
The control method of a time-delay system with nonlinear uncertainty
Author
Zhao, Yandong ; Zhang, Xinglong ; Ren, Xianyong
Author_Institution
Coll. of Autom. & Electron. Eng., Qingdao Univ. of Sci. & Technol., Qingdao, China
Volume
1
fYear
2010
fDate
22-24 Oct. 2010
Abstract
This paper raises an improved method to control a nonlinear uncertain system with time-delay. First, a Smith-predictor is introduced to move the time-delay out of the closed loop. In this case, a nonlinear PI controller is used to remove the influence of uncertain elements. It is proved by simulation that this composed method is effective to control this special system and can attain a better control effects.
Keywords
PI control; closed loop systems; delay systems; nonlinear control systems; predictive control; uncertain systems; Smith predictor; closed loop system; nonlinear PI controller; nonlinear uncertain system; time-delay system; Smith-predictor; nonlinear PI; nonlinear uncertain system; time-delay;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location
Taiyuan
Print_ISBN
978-1-4244-7235-2
Electronic_ISBN
978-1-4244-7237-6
Type
conf
DOI
10.1109/ICCASM.2010.5619160
Filename
5619160
Link To Document