Instability and chaos in a current-mode controlled ĆUK converter

Chi Kong Tse, William C Y Chan

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

28 Citations (Scopus)

Abstract

Instability and chaos in a current-mode controlled ĆUK converter is studied. The analysis begins with the derivation of a fourth-order iterative map that describes the dynamic operation of the circuit. Using this map, instability pertaining to current-mode control is shown to be related to a route to chaos similar to that from a tent-map. Computer simulations based on an exact piece-wise switched model and experimental measurements confirm the predicted phenomena.
Original languageEnglish
Title of host publicationProceedings of PESC 1995 - Power Electronics Specialist Conference
PublisherIEEE
Pages608-613
Number of pages6
Volume1
ISBN (Electronic)0780327306
DOIs
Publication statusPublished - 1 Jan 1995
Event26th Annual IEEE Power Electronics Specialists Conference, PESC 1995 - Atlanta, United States
Duration: 18 Jun 199522 Jun 1995

Conference

Conference26th Annual IEEE Power Electronics Specialists Conference, PESC 1995
CountryUnited States
CityAtlanta
Period18/06/9522/06/95

ASJC Scopus subject areas

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

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