Study of intermittent bifurcations and chaos in buck-boost converters with input regulators

C. D. Xu, Ka Wai Eric Cheng, H. Zhang, X. K. Ma, K. Ding

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

4 Citations (Scopus)

Abstract

This paper presents two series of models in the buck-boost converters with input regulators under peak current mode control. Stroboscopic maps are derived to describe the dynamical behaviors of buck-boost converters with input filter capacitor. In terms of the developed discrete maps, fast scale instabilities in buck-boost converters are studied. Numerical results reveal the circuit system exhibits distinguishing nonlinear phenomena, i.e., intermittent bifurcations and chaos. In addition, the periodicity of the intermittent behaviors is also analyzed in detail.
Original languageEnglish
Title of host publication2006 2nd International Conference on Power Electronics Systems and Applications, ICPESA
Pages268-272
Number of pages5
DOIs
Publication statusPublished - 1 Dec 2006
Event2006 2nd International Conference on Power Electronics Systems and Applications, ICPESA - Hong Kong, Hong Kong
Duration: 12 Nov 200614 Nov 2006

Conference

Conference2006 2nd International Conference on Power Electronics Systems and Applications, ICPESA
Country/TerritoryHong Kong
CityHong Kong
Period12/11/0614/11/06

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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