Work

Parametric Robust Structured Control Design

Year: 2015

Type: article

Abstract: We present a new approach to parametric robust controller design, where we compute controllers of arbitrary order and structure which minimize the worst-case$H_{\infty} $norm over a pre-specified set of uncertain parameters. At the core of our method is a nonsmooth minimization method tailored to functions which are semi-infinite minima of smooth functions. A rich test bench and a more detailed example illustrate the potential of the technique, which can deal with complex problems involving multiple possibly repeated uncertain parameters.

Source: IEEE Transactions on Automatic Control

DOI: 10.1109/tac.2015.2396644

Authors: Pierre Apkarian, Minh Ngoc Dao, Dominikus Noll

Institutions: Office National d'Études et de Recherches Aérospatiales, Hanoi National University of Education, VNU University of Education, Institut de Mathématiques de Toulouse

Language: English

Topic: Stability and Control of Uncertain Systems

Subfield: Control and Systems Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2015168212

FWCI: 12.04

Cites: 65

Cited by: 168

Related to: 10