Delay-dependent robust stability of uncertain fuzzy systems with time-varying delays

• DOI: 10.1049/ip-cta:20040641
• Publication Date: 2004-08-05T15:05:11Z
• Authors: Chunguang Li; Houjun Wang; Xiaofeng Liao
• Keywords: Bounding overwatch; Linear matrix inequality; Stability conditions

The stability problem of Takagi-Sugeno fuzzy systems with time-varying delays and parameter uncertainties is considered. A delay-dependent robust criterion given in terms linear matrix inequalities by using the Lyapunov-Krasovskii functional method applying a generalised Park's inequality for bounding cross-terms. Examples are to illustrate effectiveness result.