کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4640757 1341286 2010 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Robust stability criteria for systems with interval time-varying delay and nonlinear perturbations
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Robust stability criteria for systems with interval time-varying delay and nonlinear perturbations
چکیده انگلیسی

This paper considers the robust stability for a class of linear systems with interval time-varying delay and nonlinear perturbations. A Lyapunov–Krasovskii functional, which takes the range information of the time-varying delay into account, is proposed to analyze the stability. A new approach is introduced for estimating the upper bound on the time derivative of the Lyapunov–Krasovskii functional. On the basis of the estimation and by utilizing free-weighting matrices, new delay-range-dependent stability criteria are established in terms of linear matrix inequalities (LMIs). Numerical examples are given to show the effectiveness of the proposed approach.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 234, Issue 1, 1 May 2010, Pages 174–180
نویسندگان
, , ,