Order reduction of uncertain linear systems in frequency domain using LMI relaxations

• Grant number: 16/11841-4
• Support Opportunities: Scholarships abroad - Research Internship - Master's degree
• Start date: December 12, 2016
• End date: June 11, 2017
• Field of knowledge: Engineering - Electrical Engineering - Industrial Electronics, Electronic Systems and Controls
• Principal Investigator: Ricardo Coração de Leão Fontoura de Oliveira
• Grantee: Gustavo Sales Mazzoccante
• Supervisor: Goele Pipeleers
• Host Institution: Faculdade de Engenharia Elétrica e de Computação (FEEC). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil
• Institution abroad: University of Leuven, Leuven (KU Leuven), Belgium
• Associated to the scholarship: 15/16600-2 - Order reduction of uncertain models by means of LMI relaxations with scalar searches, BP.MS

Abstract

The aim of this Research Internship Abroad (BEPE) is to extend the original project in two lines of investigation. First, the model eduction method based on the H-infinity norm is extended to deal with a finite frequency range, providing more suitable reduced order models for certain class of systems. The second problem to be addressed is the extension of the proposed method, to a similar two steps strategy used in [11] for the design of reduced-order dynamic controllers. (AU)

Scientific publications

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

MAZZOCCANTE, GUSTAVO S.; HILHORST, GIJS; PIPELEERS, GOELE; OLIVEIRA, RICARDO C. L. F.; IEEE. H-infinity Model Order Reduction of Uncertain Linear Systems Using generalized KYP Lemma. 2018 EUROPEAN CONTROL CONFERENCE (ECC), v. N/A, p. 7-pg., 2018-01-01. (16/11841-4)