Global stability analysis of DC-DC converters using sampled-data modeling
2004 (English)In: PROCEEDINGS OF THE 2004 AMERICAN CONTROL CONFERENCE, VOLS 1-6, 2004, 4549-4554 p.Conference paper (Refereed)
The paper presents stability analysis of a class of pulse-width modulated (PWM) systems which incorporates many different DC-DC converters. Two types of pulse-width modulation (digital and analog control) are considered. A procedure is developed for systematic search for Lyapunov functions. The state space is partitioned in such a way that stability is verified if a set of coupled Linear Matrix Inequalities (LMIs) is feasible. Global stability is considered as well as the computation of local regions of attraction.
Place, publisher, year, edition, pages
2004. 4549-4554 p.
, PROCEEDINGS OF THE AMERICAN CONTROL CONFERENCE, ISSN 0743-1619
IdentifiersURN: urn:nbn:se:kth:diva-44317ISI: 000224688300772ScopusID: 2-s2.0-8744307840ISBN: 0-7803-8335-4OAI: oai:DiVA.org:kth-44317DiVA: diva2:451199
American Control Conference Location: Boston, MA Date: JUN 30-JUL 02, 2004
QC 201110252011-10-252011-10-202011-10-25Bibliographically approved