@inproceedings{5e90a45e7c704486adb5a06eb3c791e4,
title = "Design of discrete-time multivariable PID controllers via LMI approach",
abstract = "In this paper we propose a design method of discrete-time multivariable PID controllers via LMI optimizations. A discrete-time PID controller is formulated as a static output feedback controller for an augmented system and its parameters are found by a solution of LMI optimization problems. Three optimization problems are presented. One of them is based on a sufficient condition for static output feedback stabilization proposed in this paper, which is a relaxation of the condition of [7]. The others are based on H2 and H∞performance, respectively. The proposed method can be applied to uncertain systems with polytopic uncertainties. An illustrative example is presented.",
keywords = "Disctere-time systems, LMI, Multivariable PID, Static output feedback",
author = "Lim, \{Jae Sik\} and Lee, \{Young Il\}",
year = "2008",
doi = "10.1109/ICCAS.2008.4694403",
language = "English",
isbn = "9788995003893",
series = "2008 International Conference on Control, Automation and Systems, ICCAS 2008",
pages = "1867--1871",
booktitle = "2008 International Conference on Control, Automation and Systems, ICCAS 2008",
note = "2008 International Conference on Control, Automation and Systems, ICCAS 2008 ; Conference date: 14-10-2008 Through 17-10-2008",
}