H2 state feedback controller design using delta operator based on LMIS

被引：0

作者：

Guo Xi-jin ^{[1
]}

Yan Jun-rong ^{[1
]}

机构：

[1] China Univ Min & Technol, Informat & Elect Coll, Xuzhou 221008, Peoples R China

来源：

Proceedings of 2005 Chinese Control and Decision Conference, Vols 1 and 2 | 2005年

关键词：

delta operator; state feedback control; H-2-norm; LMI;

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：

The problem of H-2 control of Delta operator formulated linear time-invariant systems is considered in this paper. The expression of H-2-norm which contain the sample. period T obviously is deduced. A necessary and sufficient condition for the existence of H-2 State feedback controller is derived by using Schur mend quality. It is showed that this condition is equivalent to the solvability problem of a. group of linear matrix inequalities, and its solutions provide a parameterized representation of H-2 state feedback controller. Based on that mentioned, the design problem of the optimal H-2 state feedback controller is given by solving a corresponding convex optimization problem.

引用

页码：911 / 913

页数：3