Static output feedback stabilization for second-order singular systems using model reduction methods

被引：0
作者：
Zheng Wang
Yuhao Cong
Xiulin Hu
机构：
[1] Shanghai University,Department of Mathematics
[2] Shanghai Customs College,Department of Mathematics and Physics
[3] Hefei University,undefined
来源：
Applied Mathematics and Mechanics | 2021年 / 42卷
关键词：
second-order singular system; static output feedback; model reduction method; argument principle; O175; O231; 93D15; 93B52; 93D20;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper, the static output feedback stabilization for large-scale unstable second-order singular systems is investigated. First, the upper bound of all unstable eigenvalues of second-order singular systems is derived. Then, by using the argument principle, a computable stability criterion is proposed to check the stability of second-order singular systems. Furthermore, by applying model reduction methods to original systems, a static output feedback design algorithm for stabilizing second-order singular systems is presented. A simulation example is provided to illustrate the effectiveness of the design algorithm.
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页码：457 / 466
页数：9
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