Robustness analysis of continuous periodic systems using integral quadratic constraints

被引：0

作者：

Ossmann, Daniel ^{[1
]}

Pfifer, Harald ^{[2
]}

机构：

[1] Munich Univ Appl Sci, Dept Mech Automot & Aeronaut Engn, Dachauer Str 98b, D-80335 Munich, Germany

[2] Univ Nottingham, Fac Engn, Univ Pk, Nottingham NG7 2RD, England

来源：

2019 IEEE 58TH CONFERENCE ON DECISION AND CONTROL (CDC) | 2019年

关键词：

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：

A general approach to analyze the robust performance and robust stability via the worst-case input/output gain for uncertain, linear time periodic systems is presented. The input/output behavior of the uncertain block is described by an integral quadratic constraint. A dissipation inequality is derived to compute an upper bound for this gain. The worst-case gain condition can be formulated as a semidefinite program and the result can be interpreted as a Bounded Real Lemma for uncertain linear periodic systems. The effectiveness of the proposed method is demonstrated on a realistic numerical example of a controlled wind turbine.

引用

页码：5805 / 5810

页数：6

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