Analysis and modeling of buck converter in discontinuous-output-inductor-current mode operation

YANG, Jianbo, ZHANG, Weiping, AL-NAEMI, Faris and CHEN, Xiaoping (2013). Analysis and modeling of buck converter in discontinuous-output-inductor-current mode operation. Energy and Power Engineering, 5 (4B), 850-856.

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Abstract

The Buck converter with LC input filter operating in discontinuous output current mode has a high power factor with a constant duty cycle. A Buck converter in this operation mode can reduce the reverse recovery loss of the freewheeling diode thus increase the efficiency. The operation, power factor analysis and modeling of the converter are studied in this paper. Experimental results are presented to verify the theoretical predictions.

Item Type:	Article
Uncontrolled Keywords:	Buck Converter; Power Factor Correction; Modeling
Research Institute, Centre or Group - Does NOT include content added after October 2018:	Materials and Engineering Research Institute > Modelling Research Centre > Microsystems and Machine Vision Laboratory
Identification Number:	https://doi.org/10.4236/epe.2013.54B163
Page Range:	850-856
Depositing User:	Jill Hazard
Date Deposited:	19 Dec 2016 09:43
Last Modified:	18 Mar 2021 04:11
URI:	https://shura.shu.ac.uk/id/eprint/14287

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