Mixed H2/H∞ Control Using a Fuzzy Singularly Perturbed Model with Multiple Perturbation Parameters for Gust Load Alleviation

被引：1

作者：

袁源 ^{[1
]}

胡叶楠 ^{[2
]}

孙富春 ^{[1
]}

机构：

[1] Department of Computer Science and Technology, Tsinghua University

[2] Beijing Institute of Astronautical System Engineering

来源：

Tsinghua Science and Technology | 2011年 / 16卷 / 04期

关键词：

fuzzy singularly perturbed model (FSPM); mixed H2/H∞ control; multiple perturbation parameters; gust load alleviation; flying vehicle;

D O I：

暂无

中图分类号：

V249.1 [飞行控制];

学科分类号：

081105 ;

摘要：

This paper presents a mixed H2/H∞ control using fuzzy singularly perturbed model (FSPM) with multiple perturbation parameters. Since FSPM with multiple perturbation parameters is an extension of models with a single perturbation parameter, the theoretical results are applicable to a larger class of systems described by multiple time scale nonlinear models, such as flying aircraft and flexible space robots. The parameter-independent solution of the mixed H2/H∞ controller was obtained in the form of linear matrix inequalities (LMIs). The application of this approach to gust load alleviation of a flying vehicle verifies its effectiveness and flexibility.

引用

页码：344 / 351

页数：8