By Topic

Delay-dependent robust stability and stabilization for norm-bounded uncertain systems with time-varying delay

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 $13
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

2 Author(s)
Li Lee ; Electr. Eng. Dept., Nat. Sun Yat-Sen Univ., Kaohsiung, Taiwan ; Jun-Shen Chen

The paper addresses robust stability and stabilization for continuous time-delay systems with norm-bounded uncertainty. The delay is assumed time-varying with both its value and variation rate being bounded. Based on a new Lyapunov-Krasovskii functional and the application of delay partitioning and the free-weighting matrix techniques, a set of sufficient LMI conditions is obtained to ensure asymptotical stability of the nominal system. Since there is no product term of Lyapunov matrix with any system matrix, the robust stabilization problem of computing a state feedback gain to cope with the norm-bounded uncertainty can be solved with reduced conservativeness. Numerical examples are given to show the effectiveness and the improvement of the derived results.

Published in:

Computer Science & Education (ICCSE), 2011 6th International Conference on

Date of Conference:

3-5 Aug. 2011