By Topic

H∞ control for stochastic stability and disturbance attenuation in a class of networked hybrid systems

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $31
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Yao, J. ; Dept. of Control Sci. & Eng., Tongji Univ., Shanghai, China ; Lin, F. ; Liu, B.

The authors study H control for stochastic stability and disturbance attenuation (SSDA) in a class of networked hybrid systems (NHS). A hybrid system has both continuous variables and discrete events. A NHS consists of a set of subsystems that are coupled together. Both continuous dynamics and coupling among subsystems change as events occur. When an event occurs stochastically, the continuous state variables may jump from one value to another. Using the stochastic Lyapunov functional approach, sufficient conditions on the existence of an H state-feedback controller that ensures stochastic stability and H disturbance attenuation for NHS with and without time delays are obtained. The derived conditions are expressed in terms of solutions of appropriate algebraic inequalities. A new approach to the design of such a controller is then presented. An illustrative example of a unified chaotic network with randomly jumping parameters is used to demonstrate the satisfactory control performance.

Published in:

Control Theory & Applications, IET  (Volume:5 ,  Issue: 15 )