International Federation of Automatic Control
3rd IFAC SYMPOSIUM on SYSTEM, STRUCTURE and CONTROL

Foz do Iguassu, Brazil October 17th - 19th, 2007

Wednesday Afternoon

Session WA2: Time-Delay Systems


Chair: Jean-François Lafay - France
Co-chair: Daniel Coutinho - Brazil
Room: Montevideo
2007-10-17
From 13:30 to 15:30
Using the Pole Placement Approach in a Codesign Procedure for Networked Controlled Systems
Tito L. M. Santos; Ubirajara F. Moreno; Carlos B. Montez; Daniel A. Perez
Contact: Ubirajara Moreno - Brazil
14:10-14:30
Abstract:
In a Networked Control System (NCS), the sampling period choice is crucial due largely to network resources constraints. The approximation of continuous-time controller, commonly used in related works, may not be a good option because it is sensitive to larger sampling time values. Additionally, the varying delay presented in this kind of control system depends on the sampling period choice. This work intend to perform the integration between a stability criteria for systems with varying delay with a pole placement approach. Copyright © 2007 IFAC.