FIXED-ORDER H-INFINITY COMPENSATOR DESIGN

被引:1
|
作者
YEH, HH [1 ]
HSU, CS [1 ]
BANDA, SS [1 ]
机构
[1] WRIGHT LAB,WL FIGC,WRIGHT PATTERSON AFB,OH 45433
关键词
COMPENSATOR; RICCATI INEQUALITY; H-INFINITY;
D O I
10.1002/rnc.4590040304
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
A method is presented for the construction of fixed-order compensators to provide H(infinity) norm constraint for linear control systems with exogenous disturbances. The method is based on the celebrated bounded-real lemma that predicates the H(infinity) norm constraint via a Riccati inequality. The synthesis of fixed-order controllers whose dimensions are less than the order of a given plant, is demonstrated by a set of sufficient conditions along with a numerical algorithm.
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页码:363 / 369
页数:7
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