Observer-based fuzzy control for nonlinear networked control system with pack drop

Geun Bum Koo, Jin Bae Park, Young Hoon Joo

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, an observer-based fuzzy controller is proposed for the nonlinear networked control systems (NCSs) with packet drop. Using Takagi-Sugeno (T-S) fuzzy model, the nonlinear NCS is represented by a fuzzy system, and the observer-based controller is design in the fuzzy form. The stochastic stability condition of the closed-loop system is obtained by Lyapunov functional. Its sufficient condition is represented to the linear matrix inequality (LMI) form and the observer and control gains are obtained by LMI. An example is given to demonstrate the verification discussed throughout the paper.

Original languageEnglish
Title of host publicationProceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09
Pages124-127
Number of pages4
Publication statusPublished - 2009 Dec 1
Event14th International Symposium on Artificial Life and Robotics, AROB 14th'09 - Oita, Japan
Duration: 2008 Feb 52009 Feb 7

Publication series

NameProceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09

Other

Other14th International Symposium on Artificial Life and Robotics, AROB 14th'09
CountryJapan
CityOita
Period08/2/509/2/7

Fingerprint

Nonlinear control systems
Networked control systems
Fuzzy control
Linear matrix inequalities
Controllers
Gain control
Fuzzy systems
Closed loop systems

All Science Journal Classification (ASJC) codes

  • Artificial Intelligence
  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction

Cite this

Koo, G. B., Park, J. B., & Joo, Y. H. (2009). Observer-based fuzzy control for nonlinear networked control system with pack drop. In Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09 (pp. 124-127). (Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09).
Koo, Geun Bum ; Park, Jin Bae ; Joo, Young Hoon. / Observer-based fuzzy control for nonlinear networked control system with pack drop. Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09. 2009. pp. 124-127 (Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09).
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Koo, GB, Park, JB & Joo, YH 2009, Observer-based fuzzy control for nonlinear networked control system with pack drop. in Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09. Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09, pp. 124-127, 14th International Symposium on Artificial Life and Robotics, AROB 14th'09, Oita, Japan, 08/2/5.

Observer-based fuzzy control for nonlinear networked control system with pack drop. / Koo, Geun Bum; Park, Jin Bae; Joo, Young Hoon.

Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09. 2009. p. 124-127 (Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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N2 - In this paper, an observer-based fuzzy controller is proposed for the nonlinear networked control systems (NCSs) with packet drop. Using Takagi-Sugeno (T-S) fuzzy model, the nonlinear NCS is represented by a fuzzy system, and the observer-based controller is design in the fuzzy form. The stochastic stability condition of the closed-loop system is obtained by Lyapunov functional. Its sufficient condition is represented to the linear matrix inequality (LMI) form and the observer and control gains are obtained by LMI. An example is given to demonstrate the verification discussed throughout the paper.

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Koo GB, Park JB, Joo YH. Observer-based fuzzy control for nonlinear networked control system with pack drop. In Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09. 2009. p. 124-127. (Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09).