H Control of Networked Control Systems with Two Additive Time-varying Delays

Jae Man Kim, Jin Bae Park

Research output: Contribution to journalArticle

Abstract

This paper presents a stabilization method for NCS (Networked Control Systems) with two additive time-varying delays. Each time delay component between the plant and the controller has different characteristics depending on communication network, and has the upper and lower bounds. The time delay occurring from the controller to the plant has an effect on the time delay occurring from the plant to the controller, and the relationship between two delays is taken into account on the stability analysis. Based on the two additive delay components and the bound conditions, the appropriate Lyapunov-Krasovskii functional and the LMI (Linear Matrix Inequality) method derive the stability condition andthe H norm constraint for time-varying delayed NCS. Simulation results are finally given to demonstrate the effectiveness of the proposed method.

Original languageEnglish
Pages (from-to)183-189
Number of pages7
JournalJournal of Institute of Control, Robotics and Systems
Volume19
Issue number3
DOIs
Publication statusPublished - 2013 Jan 1

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Networked control systems
Networked Control Systems
Time-varying Delay
Time Delay
Time delay
Controller
Controllers
Time varying control systems
Lyapunov-Krasovskii Functional
Linear matrix inequalities
Communication Networks
Stability Condition
Telecommunication networks
Matrix Inequality
Linear Inequalities
Stability Analysis
Upper and Lower Bounds
Time-varying
Stabilization
Norm

All Science Journal Classification (ASJC) codes

  • Software
  • Control and Systems Engineering
  • Applied Mathematics

Cite this

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H Control of Networked Control Systems with Two Additive Time-varying Delays. / Kim, Jae Man; Park, Jin Bae.

In: Journal of Institute of Control, Robotics and Systems, Vol. 19, No. 3, 01.01.2013, p. 183-189.

Research output: Contribution to journalArticle

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