Improved networked-control systems approach with communication constraint

Magdi S. Mahmoud

doi:10.1093/imamci/dnr039

Improved networked-control systems approach with communication constraint

Magdi S. Mahmoud^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

19 Scopus citations

Abstract

The state feedback and observer-based control designs for linear systems connected over a common digital communication network are addressed. Digital communication network conditions, such as network-induced delays, data packet dropouts and limited communication capacity due to signal quantization are taken into consideration. A control design criterion is derived on the basis of the Lyapunov-Krasovskii functional method. Novel interval delay system approach is used for stability analysis and control synthesis for networked control systems with two static quantizers. Two numerical examples are given to show the application of the method proposed.

Original language	English
Pages (from-to)	215-233
Number of pages	19
Journal	IMA Journal of Mathematical Control and Information
Volume	29
Issue number	2
DOIs	https://doi.org/10.1093/imamci/dnr039
State	Published - Jun 2012

Bibliographical note

Funding Information:
This work is supported by the deanship of scientific research (DSR) at KFUPM through research group project no. RG-1105-1.

Keywords

LMI
delay systems
lyapunov-krasovskii theory
networked control systems
quantizer

ASJC Scopus subject areas

Control and Systems Engineering
Control and Optimization
Applied Mathematics

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10.1093/imamci/dnr039

Cite this

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abstract = "The state feedback and observer-based control designs for linear systems connected over a common digital communication network are addressed. Digital communication network conditions, such as network-induced delays, data packet dropouts and limited communication capacity due to signal quantization are taken into consideration. A control design criterion is derived on the basis of the Lyapunov-Krasovskii functional method. Novel interval delay system approach is used for stability analysis and control synthesis for networked control systems with two static quantizers. Two numerical examples are given to show the application of the method proposed.",

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AB - The state feedback and observer-based control designs for linear systems connected over a common digital communication network are addressed. Digital communication network conditions, such as network-induced delays, data packet dropouts and limited communication capacity due to signal quantization are taken into consideration. A control design criterion is derived on the basis of the Lyapunov-Krasovskii functional method. Novel interval delay system approach is used for stability analysis and control synthesis for networked control systems with two static quantizers. Two numerical examples are given to show the application of the method proposed.

KW - LMI

KW - delay systems

KW - lyapunov-krasovskii theory

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JF - IMA Journal of Mathematical Control and Information

IS - 2

ER -

Improved networked-control systems approach with communication constraint

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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