DocumentCode
1816266
Title
PI+CI tuning for integrating plus deadtime systems
Author
Davo, Miguel A. ; Banos, Alfonso
Author_Institution
Dept. Comput. & Syst. Eng, Univ. of Murcia, Murcia, Spain
fYear
2012
fDate
17-21 Sept. 2012
Firstpage
1
Lastpage
4
Abstract
The PI+CI is a reset compensator that has been shown to be effective in a number of practical applications. In this work, a simple PI+CI tuning method for integrating systems with time delay is proposed. It is a direct method, with only a tuning parameter to balance between closed-loop robustness and performance. A tuning rule for the reset ratio parameter of the PI+CI compensator is proposed in order to improve the disturbance rejection. Finally, the proposed compensator is compared with some well-tuned PI compensators.
Keywords
PI control; closed loop systems; compensation; control system synthesis; delays; parameter estimation; robust control; IPDT systems; PI-CI tuning method; closed loop performance; closed loop robustness; direct method; disturbance rejection improvement; integrating plus deadtime systems; reset compensator; reset ratio parameter; time delay; tuning parameter; tuning rule;
fLanguage
English
Publisher
ieee
Conference_Titel
Emerging Technologies & Factory Automation (ETFA), 2012 IEEE 17th Conference on
Conference_Location
Krakow
ISSN
1946-0740
Print_ISBN
978-1-4673-4735-8
Electronic_ISBN
1946-0740
Type
conf
DOI
10.1109/ETFA.2012.6489761
Filename
6489761
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