NDLI: Control of integrating processes with dead-time using PID controllers with disturbance observer based smith predictor

Content Provider	IEEE Xplore Digital Library
Author	Kadam, S.D. Waghmare, L.M.
Copyright Year	2013
Description	Author affiliation: Shri Guru Gobind Singhji Inst. of Eng. & Technol., Nanded, India (Waghmare, L.M.) \|\| Dept. of Instrum. Eng., Shri Guru Gobind Singhji Inst. of Eng. & Technol., Nanded, India (Kadam, S.D.)
Abstract	The work brought out in this paper is directed towards the issue of controlling integrating processes with dead-time using PID controllers and a Smith predictor with an adjustment made to enable the rejection of load disturbances. Simple tuning rules for P, PI, PD and PID controllers are derived for the aforementioned controller arrangement. The parameters required to be specified in order to get the controller settings are intuitive specifications like damping factor, natural frequency of oscillations or time constant along with the accurate knowledge of process model. The motivation to derive the tuning rules for PID class of controllers is to investigate the selectivity of nature of response (servo or regulatory) for integrating processes with time delay, for the said controller arrangement. Simulations are carried out to corroborate the competency of the proposed set of tuning rules with the controller arrangement stated before.
Starting Page	1265
Ending Page	1269
File Size	260008
Page Count	5
File Format	PDF
ISBN	9781479915590
ISSN	10851992
DOI	10.1109/CCA.2013.6662926
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-08-28
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Process control Tuning Transfer functions PD control Observers Standards Equations
Content Type	Text
Resource Type	Article

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