Feedback control of a cylinder wake low-dimensional model

被引：23

作者：

Cohen, K ^{[1
]}

Siegel, S

McLaughlin, T

Gillies, E

机构：

[1] USAF Acad, Dept Aeronaut, Colorado Springs, CO 80840 USA

[2] Univ Glasgow, Dept Aerosp Engn, Glasgow G12 8QQ, Lanark, Scotland

来源：

AIAA JOURNAL | 2003年 / 41卷 / 07期

关键词：

D O I：

10.2514/2.2087

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

A simple approach to control the von Karman vortex street behind a two-dimensional circular cylinder based on the proportional feedback of the estimate of just the first POD mode was developed. A stability analysis of this control law was conducted after linearization about the desired equilibrium point (origin) and conditions for controllability and asymptotic stability were developed.

引用

页码：1389 / 1391

页数：3

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