Generalized PI Observer Design for Higher-order Descriptor Linear Systems

被引：0
|
作者：
Wang, Yao-hui [1 ]
Yu, Hai-hua [1 ]
机构：
[1] Heilongjiang Univ, Sch Elect Engn, Harbin, Peoples R China
来源：
2023 35TH CHINESE CONTROL AND DECISION CONFERENCE, CCDC | 2023年
关键词：
PI observer; higher-order descriptor linear system; parametric design method; Sylvester matrix equation;
D O I：
10.1109/CCDC58219.2023.10326850
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Based on the solutions of a class of higher-order Sylvester matrix equations, a parametric method for the proportional-integral (PI) observer design problem of higherorder descriptor linear systems is proposed. The parametric expressions for the gain matrices and the left eigenvector matrix of the kind of observer are given. The original system coefficient matrices are utilized and manipulations are involved only in high-dimensional matrices. A numerical case demonstrates the effect of the proposed method.
引用
收藏
页码：545 / 548
页数：4
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