An LMI approach to decentralized guaranteed cost control for a class of uncertain nonlinear large-scale delay systems

[摘要] The guaranteed cost control problem via the decentralized robust control for nonlinear uncertain large-scale systems that have delay in both state and control input is considered. Sufficient conditions for the existence of guaranteed cost controllers are given in terms of linear matrix inequality (LMI). It is shown that the decentralized local state feedback controllers can be obtained by solving the LMI. (C) 2004 Elsevier Inc. All rights reserved.

[发布日期] 2004-12-01