Resilient PI and PD controllers for a class of unstable MIMO plants with I/O delays
Author
Özbay, Hitay
Gündeş, A. N.
Date
2006-07Source Title
IFAC Proceedings Volumes
Print ISSN
1474-6670
Publisher
Elsevier
Pages
258 - 263
Language
English
Type
Conference PaperItem Usage Stats
140
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Abstract
Recently (Gündeş et al., 2006) obtained stabilizing PID controllers for a class of MIMO unstable plants with time delays in the input and output channels (I/O delays). Using this approach, for plants with one unstable pole, we investigate resilient PI and PD controllers. Specifically, for PD controllers, optimal derivative action gain is determined to maximize a lower bound of the largest allowable controller gain. For PI controllers, optimal proportional gain is determined to maximize a lower bound of the largest allowable integral action gain. Copyright © 2006 IFAC.