Fast-Scale Instability of Single-Stage Power-Factor-Correction Power Supplies

Xiaoqun Wu; Chi K. Tse; O. Dranga; Junan Lu

doi:10.1109/ISCAS.2005.1465128

Fast-Scale Instability of Single-Stage Power-Factor-Correction Power Supplies

Xiaoqun Wu, Chi K. Tse, O. Dranga, Junan Lu

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

6 Citations (Scopus)

Abstract

This paper describes the fast-scale bifurcation phenomena of a single-stage power-factor-correction (PFC) power supply which is commonly used in low power applications. The circuit employs a cascade configuration of a boost converter and a forward converter, which share an active switch and operate in discontinuous conduction mode, to provide input PFC and tight output regulation. Main findings are illustrated by computer simulations as well as theoretical analysis. This work provides a convenient means of predicting stability boundaries which can facilitate the selection of practical parameter values for maintaining stable operation. © 2005 IEEE.

Original language	English
Title of host publication	Proceedings - 2005 IEEE International Symposium on Circuits and Systems
Pages	2477-2480
DOIs	https://doi.org/10.1109/ISCAS.2005.1465128
Publication status	Published - May 2005
Externally published	Yes
Event	IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005 - Kobe, Japan Duration: 23 May 2005 → 26 May 2005

Publication series

Name	Proceedings - IEEE International Symposium on Circuits and Systems
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISSN (Print)	0271-4310

Conference

Conference	IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005
Place	Japan
City	Kobe
Period	23/05/05 → 26/05/05

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

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10.1109/ISCAS.2005.1465128

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@inproceedings{74c4811b63e44537bcc8188aa2b44531,

title = "Fast-Scale Instability of Single-Stage Power-Factor-Correction Power Supplies",

abstract = "This paper describes the fast-scale bifurcation phenomena of a single-stage power-factor-correction (PFC) power supply which is commonly used in low power applications. The circuit employs a cascade configuration of a boost converter and a forward converter, which share an active switch and operate in discontinuous conduction mode, to provide input PFC and tight output regulation. Main findings are illustrated by computer simulations as well as theoretical analysis. This work provides a convenient means of predicting stability boundaries which can facilitate the selection of practical parameter values for maintaining stable operation. {\textcopyright} 2005 IEEE.",

author = "Xiaoqun Wu and Tse, {Chi K.} and O. Dranga and Junan Lu",

year = "2005",

month = may,

doi = "10.1109/ISCAS.2005.1465128",

language = "English",

isbn = " 0780388348",

series = "Proceedings - IEEE International Symposium on Circuits and Systems",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "2477--2480",

booktitle = "Proceedings - 2005 IEEE International Symposium on Circuits and Systems",

note = "IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005 ; Conference date: 23-05-2005 Through 26-05-2005",

}

Wu, X, Tse, CK, Dranga, O & Lu, J 2005, Fast-Scale Instability of Single-Stage Power-Factor-Correction Power Supplies. in Proceedings - 2005 IEEE International Symposium on Circuits and Systems. Proceedings - IEEE International Symposium on Circuits and Systems, pp. 2477-2480, IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005, Kobe, Japan, 23/05/05. https://doi.org/10.1109/ISCAS.2005.1465128

Fast-Scale Instability of Single-Stage Power-Factor-Correction Power Supplies. / Wu, Xiaoqun; Tse, Chi K.; Dranga, O. et al.
Proceedings - 2005 IEEE International Symposium on Circuits and Systems. 2005. p. 2477-2480 (Proceedings - IEEE International Symposium on Circuits and Systems).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Fast-Scale Instability of Single-Stage Power-Factor-Correction Power Supplies

AU - Wu, Xiaoqun

AU - Tse, Chi K.

AU - Dranga, O.

AU - Lu, Junan

PY - 2005/5

Y1 - 2005/5

N2 - This paper describes the fast-scale bifurcation phenomena of a single-stage power-factor-correction (PFC) power supply which is commonly used in low power applications. The circuit employs a cascade configuration of a boost converter and a forward converter, which share an active switch and operate in discontinuous conduction mode, to provide input PFC and tight output regulation. Main findings are illustrated by computer simulations as well as theoretical analysis. This work provides a convenient means of predicting stability boundaries which can facilitate the selection of practical parameter values for maintaining stable operation. © 2005 IEEE.

AB - This paper describes the fast-scale bifurcation phenomena of a single-stage power-factor-correction (PFC) power supply which is commonly used in low power applications. The circuit employs a cascade configuration of a boost converter and a forward converter, which share an active switch and operate in discontinuous conduction mode, to provide input PFC and tight output regulation. Main findings are illustrated by computer simulations as well as theoretical analysis. This work provides a convenient means of predicting stability boundaries which can facilitate the selection of practical parameter values for maintaining stable operation. © 2005 IEEE.

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UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-51749098686&origin=recordpage

U2 - 10.1109/ISCAS.2005.1465128

DO - 10.1109/ISCAS.2005.1465128

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 0780388348

T3 - Proceedings - IEEE International Symposium on Circuits and Systems

SP - 2477

EP - 2480

BT - Proceedings - 2005 IEEE International Symposium on Circuits and Systems

T2 - IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005

Y2 - 23 May 2005 through 26 May 2005

ER -

Fast-Scale Instability of Single-Stage Power-Factor-Correction Power Supplies

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