Dwell-Time-Based Exponential Stabilization of Switched Positive Systems With Actuator Saturation

被引：27

作者：

Ma, Ruicheng ^{[1
]}

Chen, Qi ^{[1
]}

Zhao, Shengzhi ^{[1
]}

Fu, Jun ^{[2
]}

机构：

[1] Liaoning Univ, Sch Math, Shenyang 110036, Peoples R China

[2] Northeastern Univ, State Key Lab Synthet Automat Proc Ind, Shenyang 110819, Peoples R China

来源：

IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS | 2021年 / 51卷 / 12期

基金：

中国国家自然科学基金;

关键词：

Switches; Actuators; Switched systems; Stability analysis; Lyapunov methods; Engines; Cybernetics; Actuator saturation; dwell time; positive; stabilization; switched linear systems; time-varying linear co-positive Lyapunov functions; COPOSITIVE LYAPUNOV FUNCTIONS; LINEAR-SYSTEMS; STABILITY; EQUATIONS;

D O I：

10.1109/TSMC.2020.2982010

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This article investigates the exponentially stabilization problem for a class of switched positive systems with actuator saturation under dwell time switching signal. The state feedback controllers for each subsystem are designed by proposing a new type of multiple time-varying linear co-positive Lyapunov functions (MTVLCLFs), and sufficient conditions for the exponentially stabilization of the studied systems are proposed under dwell-time switching. In order to cope with actuator saturation, the convex hull technique is utilized. Finally, an example of a turbofan engine model is presented to show the effectiveness of our proposed method.

引用

页码：7685 / 7691

页数：7

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