NDLI: Design of PI Controller using decoupling and CRA techniques for quadruple-tanks process

Content Provider	IEEE Xplore Digital Library
Author	Numsomran, A. Suksri, T. Tipsuwanporn, V. Trisuwannawat, T. Tirasesth, K.
Copyright Year	2011
Description	Author affiliation: Faculty of Engineering, Department of Instrumentation and Control Engineering, King Mongkut's Institute of Technology Ladkrabang, Bangkok, Thailand (Numsomran, A.; Tipsuwanporn, V.; Trisuwannawat, T.; Tirasesth, K.) \|\| Faculty of Engineering, Department of Instrumentation Engineering, Pathumwan Institute of Technology. Bangkok, Thailand (Suksri, T.)
Abstract	This paper presents the design of PI controller using Decoupling and CRA technique for quadruple-tanks process. In case of, TITO interacting system such as quadruple-tanks process, the controller designs have been performed ambitiously because interferences between inputs and outputs. With the proposed method, The Decoupling controllers have been used for decreasing the cross coupling between inputs and outputs and transforming TITO plant transfer function into SISO form so that SISO controller for each SISO model can be designed easily and efficiently. Furthermore, Using CRA technique has made the output response achieve the required performance specification. Also, in non-minimum-phase, PI controller with inverted Decoupling can stabilize the system and minimize several undesirable influences from an interaction in TITO process. The results from control system design can be illustrated by the experiments.
Starting Page	1358
Ending Page	1363
File Size	1136705
Page Count	6
File Format	PDF
ISBN	9781457708350
ISSN	20937121
e-ISBN	9788993215038
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-10-26
Publisher Place	Korea (South)
Access Restriction	Subscribed
Rights Holder	ICROS
Subject Keyword	Couplings Damping Decoupling CRA Process control Transfer functions Pi control Quadruple-tanks process PI controller Equations
Content Type	Text
Resource Type	Article

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