Finite-time H a control for a class of Markovian jump delayed systems with input saturation

被引:41
作者
Zhao, Junjie [1 ]
Shen, Hao [2 ]
Li, Bo [1 ]
Wang, Jing [2 ]
机构
[1] Nanjing Univ Sci & Technol, Sch Automat, Nanjing 210094, Jiangsu, Peoples R China
[2] Anhui Univ Technol, Sch Elect Engn & Informat, Maanshan 243002, Peoples R China
基金
中国国家自然科学基金;
关键词
Finite-time; Input saturation; Observer-based state feedback; Partially known transition rates; ACTUATOR SATURATION; NEURAL-NETWORKS; ROBUST STABILIZATION; EXPONENTIAL STABILITY; VARYING DELAYS; DESIGN; PARAMETERS; SUBJECT;
D O I
10.1007/s11071-013-0855-2
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
This work considers the finite-time control problem for a class Markovian jump delayed systems with partially known transition rates subject to saturating actuators. By employing local sector conditions and an appropriate Lyapunov-Krasovkii function, an observer-based state feedback controller is designed to guarantee that the resulted closed-loop constrained system is mean-square locally asymptotically finite-time stabilizable. Some sufficient conditions for the solution to this problem are derived in terms of linear matrix inequalities. Finally, a numerical example is provided to demonstrate the effectiveness of proposed method.
引用
收藏
页码:1099 / 1110
页数:12
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