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Indexed by:期刊论文

Date of Publication:2009-01-01

Journal:Control and Intelligent Systems

Included Journals:EI、Scopus

Volume:37

Issue:1

Page Number:1-9

ISSN No.:14801752

Abstract:This paper considers the design problem of robust mixed H 2/H   controller for uncertain systems with time delay. Its objective is to design a controller that minimizes the upper bound of the H2 performance measure satisfying some H   norm bound constraint. By building an appropriate Lyapunov-Krasovskii functional with a controller limited by a stability condition with H   control, we obtain the delay-dependent criteria to stabilize uncertain systems with a minimal upper bound of H2 performance measure. Two typical examples are given to illustrate the effectiveness of the proposed method.