%0 Conference Paper
%F Oral 
%T A global optimization approach to H infinity synthesis with parametric uncertainties applied to AUV control
%+ Département STIC [Brest] (STIC)
%+ Lab-STICC_ENSTAB_CID_PRASYS ; OSM
%A Monnet, Dominique
%A Ninin, Jordan
%A Clement, Benoit
%< avec comité de lecture
%B IFAC World Congress
%C Toulouse, France
%8 2017-07-10
%D 2017
%K H infinity constraints
%K Structured synthesis
%K Robust Control
%K Global optimization
%K Parametric uncertainties
%K Interval Analysis
%K Linear System
%Z Engineering Sciences [physics]/AutomaticConference papers
%X Given a Linear Time Invariant (LTI) system with parametric uncertainties, we propose a new method to synthesize a structured controller with H infinity constraints. Our approach is based on global optimization. The problem is formulated as a min-max optimization problem. A new version of a global optimization algorithm based on interval arithmetic is implemented to solve this kind of problems. To validate our approach, an example of Autonomous Underwater Vehicle (AUV) regulation to synthesize a PID controller with two H infinity constraints and two parametric uncertainties is given.
%G English
%2 https://hal-ensta-bretagne.archives-ouvertes.fr/hal-01560817/document
%2 https://hal-ensta-bretagne.archives-ouvertes.fr/hal-01560817/file/MNC17.pdf
%L hal-01560817
%U https://hal-ensta-bretagne.archives-ouvertes.fr/hal-01560817
%~ UNIV-BREST
%~ INSTITUT-TELECOM
%~ ENSTA-BRETAGNE
%~ CNRS
%~ UNIV-UBS
%~ ENSTA-BRETAGNE-STIC
%~ ENIB
%~ LAB-STICC_ENIB
%~ LAB-STICC
%~ TDS-MACS
%~ INSTITUTS-TELECOM