Complex intermittency in switching converters

Y. Zhou, H.H.C. Iu, Chi Kong Tse, J. Chen

Research output: Unpublished conference presentation (presented paper, abstract, poster)Conference presentation (not published in journal/proceeding/book)Academic researchpeer-review

Abstract

Intermittent instability is commonly observed in switching power supplies during the design and development phase. It manifests as symmetrical period-doubling bifurcation in the time domain with long intermittent periods. Such intermittent operation is considered undesirable in practice and is usually avoided by appropriate adjustments of circuit parameters. This paper explores the mechanism and conditions for the emergence of intermittency in a common voltage-mode controlled buck converter.
Original languageEnglish
Pages159-162
Number of pages4
Publication statusPublished - 2006
EventInternational Symposium on Nonlinear Theory and Its Applications (2006)||NOLTA2006 -
Duration: 1 Jan 2006 → …

Conference

ConferenceInternational Symposium on Nonlinear Theory and Its Applications (2006)||NOLTA2006
Period1/01/06 → …

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