DERIVATION OF FUZZY RULES FOR MODEL-FREE TUNING OF PID CONTROLLERS

Authors
BARAS JS PATEL NS
Citation
Js. Baras et Ns. Patel, DERIVATION OF FUZZY RULES FOR MODEL-FREE TUNING OF PID CONTROLLERS, Journal of intelligent & fuzzy systems, 3(1), 1995, pp. 59-69
Citations number
6
Categorie Soggetti
Controlo Theory & Cybernetics","Computer Science Artificial Intelligence
Journal title
Journal of intelligent & fuzzy systems → ACNP
ISSN journal
10641246
Volume
3
Issue
1
Year of publication
1995
Pages
59 - 69
Database
ISI
SICI code
1064-1246(1995)3:1<59:DOFRFM>2.0.ZU;2-2
Abstract
In this article we derive the rules for a fuzzy logic based PID tuner (expert) for dominant pole systems with large rise times. We present a pplications of the expert to a third-order plant, separator temperatur e control, and pH control. It is observed that the expert can successf ully tune the PID gains without requiring any process identification. (C) 1995 John Wiley and Sons, Inc.