Chaos model of subharmonic oscillations in current mode PWM boost converters

Isaac Zafrany, Sam Ben-Yaakov

Research output: Contribution to journalConference articlepeer-review

46 Scopus citations

Abstract

Chaos concepts formulated in a discrete form were applied to examine instability conditions in a current mode PWM Boost converter under open and closed outer-loop conditions. A simple expression for the maximum duty cycle for subharmonic-free operation was developed and applied to assess the effects of the outer loop on subharmonic oscillations in the converter under study.

Original languageEnglish
Pages (from-to)1111-1117
Number of pages7
JournalPESC Record - IEEE Annual Power Electronics Specialists Conference
Volume2
StatePublished - 1 Jan 1995
EventProceedings of the 26th Annual IEEE Power Electronics Specialists Conference. Part 2 (of 2) - Atlanta, GA, USA
Duration: 12 Jun 199515 Jun 1995

ASJC Scopus subject areas

  • Modeling and Simulation
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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