Robust disturbance rejection with simultaneous robust input-output decoupling

被引:7
|
作者
Koumboulis, FN
Skarpetis, MG
机构
[1] UNIV THESSALY,SCH TECHNOL SCI,DEPT MECH & IND ENGN,VOLOS,GREECE
[2] NATL TECH UNIV ATHENS,DEPT ELECT & COMP ENGN,DIV ELECTROSCI,GR-10682 ATHENS,GREECE
关键词
robust control; disturbance rejection; decoupling; uncertain linear systems;
D O I
10.1016/S0005-1098(97)00038-1
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 robust disturbance rejection with simultaneous robust input-output decoupling of linear systems with nonlinear uncertain structure is solved. The controller is static and independent of the uncertainties. The necessary and sufficient conditions for the problem to have a solution via state feedback are established. The general analytical expressions of the feedback matrices and the decoupled closed-loop system are derived. The closed-loop system structural properties of pole assignment and stabilizability are studied. (C) 1997 Elsevier Science Ltd.
引用
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页码:1415 / 1421
页数:7
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