Time delay sensitivity analysis in a Wireless Network Control System using LMI approach

Author

Delbari, Mohammad Mahdi ; Beheshti, M.T.H. ; Ramezani, Amin ; Ozgoli, Sadjaad

Author_Institution

Control Eng. Dept., Tarbiat Modares Univ., Tehran, Iran

fYear

2013

fDate

23-26 June 2013

Firstpage

1

Lastpage

4

Abstract

A Wireless Network Control System (WNCS) with time delay and possibility of packet dropouts is considered. As we know packet dropouts and time delays are much more of concern in wireless data networks compared to wired networks. Because of this importance the sensitivity of the designed controller for the discussed WNCS is studied when various time delay profiles are present in the networked control system. The results are then compared and a conclusion is stated.

Keywords

control system synthesis; delays; linear matrix inequalities; networked control systems; radio networks; sensitivity analysis; telecommunication control; LMI approach; WNCS; packet dropouts; time delay sensitivity analysis; wired networks; wireless data networks; wireless network control system; Delay effects; Delays; Networked control systems; Wireless networks; Wireless sensor networks; packet dropout; packet loss; sensitivity; time delay; wireless network control system;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference (ASCC), 2013 9th Asian

Conference_Location

Istanbul

Print_ISBN

978-1-4673-5767-8

Type

conf

DOI

10.1109/ASCC.2013.6606277

Filename

6606277