Output Feedback Networked Control of Singular Perturbation

被引：0

作者：

Wang, Zhi Ming ^{[1
]}

Liu, Wei ^{[2
]}

机构：

[1] East China Normal Univ, Dept Math, Ctr Appl & Multidisciplinary Math, Shanghai 200241, Peoples R China

[2] Zhoukou Teachers Coll, Dept Math, Zhoukou, Henan Province, Peoples R China

来源：

2011 9TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION (WCICA 2011) | 2011年

关键词：

Singular perturbation; boundary layer; networked control; strong controllability; strong observability; TIME-SYSTEMS; STABILITY; SCALES;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, an observer-based output feedback control of a plant having singular perturbation structure is investigated, where a feedback loop that is closed with a network with a fixed sampling. In the framework of model based, if the model plant is strong controllable and strong observable, the characterization of singular perturbation for overall systems is preserved. Based on the approximated slow and fast subsystems of the overall system on each sampling interval, a lower order test matrix for stability on the whole time interval is obtained. Then, the globally exponential stability for the overall system via a network is shown for small epsilon > 0. Finally, a numerical simulation illustrates the result.

引用

页码：645 / 650

页数：6

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