Controller design for Markov jumping systems subject to actuator saturation

  • Authors:
  • Huaping Liu;El-KéBir Boukas;Fuchun Sun;Daniel W. C. Ho

  • Affiliations:
  • Department of Computer Science and Technology, Tsighua University, State Key Laboratory of Intelligent Technology and Systems, Beijing, PR China;Mechanical Engineering Department, ícole Polytechnique de Montréal, P.O. Box 6079, station "Centre-ville", Montréal, Québec, Canada H3C 3A7;Department of Computer Science and Technology, Tsighua University, State Key Laboratory of Intelligent Technology and Systems, Beijing, PR China;Department of Mathematics, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong

  • Venue:
  • Automatica (Journal of IFAC)
  • Year:
  • 2006

Quantified Score

Hi-index 22.15

Visualization

Abstract

In this paper, the stochastic stabilization problem for a class of Markov jumping linear systems (MJLS) subject to actuator saturation is considered. The concept of domain of attraction in mean square sense is used to analyze the closed-loop stability. When the jumping mode is available, a mode-dependent state feedback controller is developed. Otherwise, we give a less conservative approach to design the mode-independent state feedback controller. Both design procedures can be converted into a set of linear matrix inequalities (LMIs). Finally, a numerical example is provided to show the effectiveness of the techniques.