Passivity and Passification of T-S Fuzzy-Model-Based Switched Uncertain Systems

This paper addresses the passivity and passification analysis of T-S fuzzy-model-based uncertain switched systems. For arbitrary switching, the passivity condition is derived, and the passification criterion is also established. All results are expressed as linear matrix inequalities (LMIs), thus they are convenient for application. A numerical example is given to illustrate the effectiveness of the theoretical results.