Robust Finite-Time Guaranteed Cost Control for Positive Systems with Multiple Time Delays  

作　　者：THUAN Mai Viet 

机构地区：[1]Department of Mathematics and Informatics, Thainguyen University of Science

出　　处：《Journal of Systems Science & Complexity》2019年第2期496-509,共14页系统科学与复杂性学报（英文版）

基　　金：partially supported by the Ministry of Education and Training of Vietnam under Grant No.B2017-TNA-54

摘　　要：This paper deals with the finite-time guaranteed cost control problem for positive system with multiple time delays and bounded disturbance. By using Lyapunov-Krasovskii functional method,some new sufficient conditions for the design of a state feedback controller which makes the closedloop system finite-time stable and guarantees an adequate cost level of performance are derived. Two numerical examples are also given to show the effectiveness of the proposed method.This paper deals with the finite-time guaranteed cost control problem for positive system with multiple time delays and bounded disturbance. By using Lyapunov-Krasovskii functional method,some new sufficient conditions for the design of a state feedback controller which makes the closedloop system finite-time stable and guarantees an adequate cost level of performance are derived. Two numerical examples are also given to show the effectiveness of the proposed method.

关 键 词：FINITE-TIME guaranteed COST control linear matrix INEQUALITIES LYAPUNOV-KRASOVSKII functional multiple time DELAYS POSITIVE systems 

分 类 号：O1[理学—数学]