Robust H∞ Control of Uncertain Distributed Delay Systems: Parameter-Dependent Lyapunov Functional Approach

摘要：

This papar presents delay-dependent robust H∞ controller design for a class of uncertain linear systems with a time-varying discrete delay and a constant distributed delay. The parameter uncertainties are assumed to reside in a polytope. Designing a linear memoryless state feedback H∞ controller,and a sufficient condition with delay-dependent is derived for the robust asymptotic stability of the closedloop system in terms of linear matrix inequalities (LMIs)by applying the parameter-dependent Lyapunov functional approach.The desired controller can be found by solving a convax optimization problem.The proposed methods can be easily extended to the case of multiple time delays. A numerical example is included to demonstrate the affectiveness of the proposed methods.

作者: Xuefeng Lv Ligang Wu Changhong Wang

会议类型: 国际会议

会议名称: 2006 International Conference on Machine Learning and Cybernetics(IEEE第五届机器学习与控制论坛)

会议地点: 大连

会议语种:英文

页码: 930-935

在线出版日期: 2006-08-13（万方平台首次上网日期，不代表论文的发表时间）