New simple controller tuning rules for integrating and stable or unstable first order plus dead-time processes (Conference presentation)

Arvanitis, K.G.Soldatos, A.G.Bekiaris-Liberis, N.K.


 Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/7263
Three new direct synthesis methods providing new simple rules of tuning the Pseudo-Derivative Feedback controller for integrating as well as stable or unstable first order processes with time delay are presented. The proposed control structure and tuning methods ensure smooth closed-loop response to set-point changes, fast regulatory control and sufficient robustness against parametric uncertainty. Simulation results show that the proposed methods is as efficient as the best of the most recent PID controller tuning methods that are known in the extant literature, while their simplicity in deriving the controller settings is a plus point over existing PID controller tuning formulae.
Institution and School/Department of submitter: Δεν υπάρχει πληροφορία
Subject classification: Process control
Keywords: Controller tuning;Deadtime;Direct synthesis method;Stable systems;Unstable system, Controllers;Delay control systems;Electric control equipment;Engineering exhibitions;Integration;Proportional control systems;Three term control systems;Tuning;Two term control systems, Process control
URI: http://hdl.handle.net/123456789/7263
Item type: conferenceItem
General Description / Additional Comments: pp. 328-337. Cited 2 times.
http://www.scopus.com/inward/record.url?eid=2-s2.0-74949124497&partnerID=40&md5=76c55fa219e33ea844ff5449859da3d5
Department of Natural Resources Management and Agricultural Engineering, Agricultural University of Athens, 75 Iera Odos Str., Botanikos 11855, Athens, Greece
Department of Electrical and Computer Engineering, National Technical University of Athens, 9 Iroon Politechniou Str., Zographou 15773, Athens, Greece
Department of Informatics, Technology Education Institute of Kavala, Agios Loukas, 65404, Kavala, Greece
Department of Mechanical and Aerospace Engineering, University of California, EBUI, San Diego, La Jolla, CA 92093-0411, United States
ISBN: 9789604740970
Subject classification: Process control
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Item language: en
Item access scheme: free
Institution and School/Department of submitter: Δεν υπάρχει πληροφορία
Publication date: 2009
Bibliographic citation: O'dwyer, A., (2006) Handbook of PI and PID Control Ler Tuning Rules, , 2nd Edition, Imperial College Press, London; Chidambaram, M., Sree, R.Padma., A simple method of tuning PID controllers for integrator/dead time processes (2003) Computers and Chemical Engineering, 27, pp. 211-215; Sree, R.Padma., Srinivas, M.N., Chidambaram, M., A simple method of tuning PID controllers for stable and unstable FOPDT processes (2004) Computers and Chemical Engineering, 28, pp. 2201-2218; Rao, A.Seshangiri., Rao, V.S.R., Chidambaram, M., Direct synthesis-based controller design for integrating processes with time delay (2009) Journal of the Franklin Institute, 346, pp. 38-56; Phelan, R.M., (1978) Automatic Control Systems, , New York, Cornell University Press CORRESPONDENCE ADDRESS: Arvanitis, K. G.; Department of Natural Resources Management and Agricultural Engineering, Agricultural University of Athens, 75 Iera Odos Str., Botanikos 11855, Athens, Greece; email: karvan@aua.gr
Abstract: Three new direct synthesis methods providing new simple rules of tuning the Pseudo-Derivative Feedback controller for integrating as well as stable or unstable first order processes with time delay are presented. The proposed control structure and tuning methods ensure smooth closed-loop response to set-point changes, fast regulatory control and sufficient robustness against parametric uncertainty. Simulation results show that the proposed methods is as efficient as the best of the most recent PID controller tuning methods that are known in the extant literature, while their simplicity in deriving the controller settings is a plus point over existing PID controller tuning formulae.
Conference name: Proceedings of the 13th WSEAS International Conference on Systems - Held as part of the 13th WSEAS CSCC Multiconference
Type of the conference item: poster
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