Passivity Analysis and Passification of Discrete-Time Hybrid Systems

Authors:	Bianchini Gianni, Universita' di Siena, Italy Bemporad Alberto, Universita' di Siena, Italy Barbagli Federico, Stanford University, United States Brogi Filippo, Universita' di Siena, Italy
Topic:	1.3 Discrete Event and Hybrid Systems
Session:	Discrete Event and Hybrid Systems
Keywords:	Passive systems, hybrid systems, piecewise affine systems, discrete-time models

Abstract

This paper proposes several (sufficient) criteria based on the numerical solution of systems of linear matrix inequalities (LMIs) for proving the passivity of discrete-time hybrid systems in piecewise affine form, and for the synthesis of switched linear control laws that enforce passivity.