Instability and chaos in a current-mode controlled ĆUK converter

Chi Kong Tse; William C Y Chan

doi:10.1109/PESC.1995.474881

Instability and chaos in a current-mode controlled ĆUK converter

Chi Kong Tse
, William C Y Chan

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

33 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 language	English
Title of host publication	Proceedings of PESC 1995 - Power Electronics Specialist Conference
Publisher	IEEE
Pages	608-613
Number of pages	6
Volume	1
ISBN (Electronic)	0780327306
DOIs	https://doi.org/10.1109/PESC.1995.474881
Publication status	Published - 1 Jan 1995
Event	26th Annual IEEE Power Electronics Specialists Conference, PESC 1995 - Atlanta, United States Duration: 18 Jun 1995 → 22 Jun 1995

Conference

Conference	26th Annual IEEE Power Electronics Specialists Conference, PESC 1995
Country/Territory	United States
City	Atlanta
Period	18/06/95 → 22/06/95

ASJC Scopus subject areas

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

More information

10.1109/PESC.1995.474881

Cite this

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abstract = "Instability and chaos in a current-mode controlled {\'C}UK 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.",

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AB - 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.

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DO - 10.1109/PESC.1995.474881

M3 - Conference article published in proceeding or book

VL - 1

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EP - 613

BT - Proceedings of PESC 1995 - Power Electronics Specialist Conference

PB - IEEE

T2 - 26th Annual IEEE Power Electronics Specialists Conference, PESC 1995

Y2 - 18 June 1995 through 22 June 1995

ER -

Instability and chaos in a current-mode controlled ĆUK converter

Abstract

Conference

ASJC Scopus subject areas

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