¿uk topology based power factor correction and output voltage regulation of AC-DC converter

Md Ismail Hossain; Mohammad Jahangir Alam

doi:10.1109/ICEEICT.2014.6919126

¿uk topology based power factor correction and output voltage regulation of AC-DC converter

Md Ismail Hossain^*
, Mohammad Jahangir Alam

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

6 Scopus citations

Abstract

This paper focuses on the analysis of a power factor correction (PFC) converter using close loop ¿uk topology. Regardless of the input line voltage and output load variations, input current drawn by the buck or buck-boost converter is always discontinuous. The Boost converter suffers from high voltage stresses across the power electronic devices. The input current in ¿uk converter is comparable to boost converter's input current. In this paper output voltage is controlled by inner current and outer voltage control loop along with power factor correction (PFC). It shows less input current THD (less than 5%), nearly unity power factor and better output voltage regulation of AC-DC converter under variable input voltage and output load. Small signal model analysis is presented for obtaining frequency response of the control loop. The MATLAB Simulink programming environment is used as a simulation tool.

Original language	English
Title of host publication	1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781479948192
DOIs	https://doi.org/10.1109/ICEEICT.2014.6919126
State	Published - 8 Oct 2014
Externally published	Yes

Publication series

Name	1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

PWM technique
State space averaging technique
average current control etc
small signal ac model

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering

Access to Document

10.1109/ICEEICT.2014.6919126

Cite this

Hossain, M. I., & Alam, M. J. (2014). ¿uk topology based power factor correction and output voltage regulation of AC-DC converter. In 1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014 Article 6919126 (1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICEEICT.2014.6919126

Hossain, Md Ismail ; Alam, Mohammad Jahangir. / ¿uk topology based power factor correction and output voltage regulation of AC-DC converter. 1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014. Institute of Electrical and Electronics Engineers Inc., 2014. (1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014).

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title = "¿uk topology based power factor correction and output voltage regulation of AC-DC converter",

abstract = "This paper focuses on the analysis of a power factor correction (PFC) converter using close loop ¿uk topology. Regardless of the input line voltage and output load variations, input current drawn by the buck or buck-boost converter is always discontinuous. The Boost converter suffers from high voltage stresses across the power electronic devices. The input current in ¿uk converter is comparable to boost converter's input current. In this paper output voltage is controlled by inner current and outer voltage control loop along with power factor correction (PFC). It shows less input current THD (less than 5\%), nearly unity power factor and better output voltage regulation of AC-DC converter under variable input voltage and output load. Small signal model analysis is presented for obtaining frequency response of the control loop. The MATLAB Simulink programming environment is used as a simulation tool.",

keywords = "PWM technique, State space averaging technique, average current control etc, small signal ac model",

author = "Hossain, \{Md Ismail\} and Alam, \{Mohammad Jahangir\}",

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year = "2014",

month = oct,

day = "8",

doi = "10.1109/ICEEICT.2014.6919126",

language = "English",

series = "1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014",

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

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Hossain, MI & Alam, MJ 2014, ¿uk topology based power factor correction and output voltage regulation of AC-DC converter. in 1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014., 6919126, 1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014, Institute of Electrical and Electronics Engineers Inc. https://doi.org/10.1109/ICEEICT.2014.6919126

¿uk topology based power factor correction and output voltage regulation of AC-DC converter. / Hossain, Md Ismail; Alam, Mohammad Jahangir.
1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014. Institute of Electrical and Electronics Engineers Inc., 2014. 6919126 (1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - ¿uk topology based power factor correction and output voltage regulation of AC-DC converter

AU - Hossain, Md Ismail

AU - Alam, Mohammad Jahangir

PY - 2014/10/8

Y1 - 2014/10/8

N2 - This paper focuses on the analysis of a power factor correction (PFC) converter using close loop ¿uk topology. Regardless of the input line voltage and output load variations, input current drawn by the buck or buck-boost converter is always discontinuous. The Boost converter suffers from high voltage stresses across the power electronic devices. The input current in ¿uk converter is comparable to boost converter's input current. In this paper output voltage is controlled by inner current and outer voltage control loop along with power factor correction (PFC). It shows less input current THD (less than 5%), nearly unity power factor and better output voltage regulation of AC-DC converter under variable input voltage and output load. Small signal model analysis is presented for obtaining frequency response of the control loop. The MATLAB Simulink programming environment is used as a simulation tool.

AB - This paper focuses on the analysis of a power factor correction (PFC) converter using close loop ¿uk topology. Regardless of the input line voltage and output load variations, input current drawn by the buck or buck-boost converter is always discontinuous. The Boost converter suffers from high voltage stresses across the power electronic devices. The input current in ¿uk converter is comparable to boost converter's input current. In this paper output voltage is controlled by inner current and outer voltage control loop along with power factor correction (PFC). It shows less input current THD (less than 5%), nearly unity power factor and better output voltage regulation of AC-DC converter under variable input voltage and output load. Small signal model analysis is presented for obtaining frequency response of the control loop. The MATLAB Simulink programming environment is used as a simulation tool.

KW - PWM technique

KW - State space averaging technique

KW - average current control etc

KW - small signal ac model

UR - https://www.scopus.com/pages/publications/84909993446

U2 - 10.1109/ICEEICT.2014.6919126

DO - 10.1109/ICEEICT.2014.6919126

M3 - Conference contribution

AN - SCOPUS:84909993446

T3 - 1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014

BT - 1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014

PB - Institute of Electrical and Electronics Engineers Inc.

ER -

Hossain MI, Alam MJ. ¿uk topology based power factor correction and output voltage regulation of AC-DC converter. In 1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014. Institute of Electrical and Electronics Engineers Inc. 2014. 6919126. (1st International Conference on Electrical Engineering and Information and Communication Technology, ICEEICT 2014). doi: 10.1109/ICEEICT.2014.6919126

¿uk topology based power factor correction and output voltage regulation of AC-DC converter

Abstract

Publication series

Bibliographical note

UN SDGs

Keywords

ASJC Scopus subject areas

Access to Document

Fingerprint

Cite this