Large DC gain nonisolated converter based on a new L-C-D step-up switching cell

Kerui Li; Adrian Ioinovici

doi:10.1109/APCCAS.2014.7032775

Large DC gain nonisolated converter based on a new L-C-D step-up switching cell

Kerui Li
, Adrian Ioinovici

The Hong Kong Polytechnic University

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

15 Citations (Scopus)

Abstract

A new step-up basic switching cell formed by three passive elements and two diodes is proposed. It is inserted in a boost converter in order to obtain a new hybrid PWM nonisolated converter able to provide a large dc gain, as required in electrical grids supplied by solar or fuel cells. A family of converters can be created by inserting the defined switching structure in any step-up converter. Analysis, simulation and experimental data show the superiority of the proposed converter over other hybrid converters with similar complexity and the same voltage ratio: less voltage stresses on the switches.

Original language	English
Title of host publication	2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	284-287
Number of pages	4
Edition	February
ISBN (Electronic)	9781479952304
DOIs	https://doi.org/10.1109/APCCAS.2014.7032775
Publication status	Published - 5 Feb 2015
Event	2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014 - Ishigaki Island, Okinawa, Japan Duration: 17 Nov 2014 → 20 Nov 2014

Publication series

Name	IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS
Number	February
Volume	2015-February

Conference

Conference	2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014
Country/Territory	Japan
City	Ishigaki Island, Okinawa
Period	17/11/14 → 20/11/14

Keywords

High dc gain converter
hybrid boost converter
step-up switching cell

ASJC Scopus subject areas

Electrical and Electronic Engineering

More information

10.1109/APCCAS.2014.7032775

Cite this

Li, K., & Ioinovici, A. (2015). Large DC gain nonisolated converter based on a new L-C-D step-up switching cell. In 2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014 (February ed., pp. 284-287). Article 7032775 (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS; Vol. 2015-February, No. February). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APCCAS.2014.7032775

@inproceedings{18b17b6872094ff5b531da8334cf6687,

title = "Large DC gain nonisolated converter based on a new L-C-D step-up switching cell",

abstract = "A new step-up basic switching cell formed by three passive elements and two diodes is proposed. It is inserted in a boost converter in order to obtain a new hybrid PWM nonisolated converter able to provide a large dc gain, as required in electrical grids supplied by solar or fuel cells. A family of converters can be created by inserting the defined switching structure in any step-up converter. Analysis, simulation and experimental data show the superiority of the proposed converter over other hybrid converters with similar complexity and the same voltage ratio: less voltage stresses on the switches.",

keywords = "High dc gain converter, hybrid boost converter, step-up switching cell",

author = "Kerui Li and Adrian Ioinovici",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014 ; Conference date: 17-11-2014 Through 20-11-2014",

year = "2015",

month = feb,

day = "5",

doi = "10.1109/APCCAS.2014.7032775",

language = "English",

series = "IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS",

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

number = "February",

pages = "284--287",

booktitle = "2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014",

edition = "February",

}

Li, K & Ioinovici, A 2015, Large DC gain nonisolated converter based on a new L-C-D step-up switching cell. in 2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014. February edn, 7032775, IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS, no. February, vol. 2015-February, Institute of Electrical and Electronics Engineers Inc., pp. 284-287, 2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014, Ishigaki Island, Okinawa, Japan, 17/11/14. https://doi.org/10.1109/APCCAS.2014.7032775

Large DC gain nonisolated converter based on a new L-C-D step-up switching cell. / Li, Kerui; Ioinovici, Adrian.
2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014. February. ed. Institute of Electrical and Electronics Engineers Inc., 2015. p. 284-287 7032775 (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS; Vol. 2015-February, No. February).

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

TY - GEN

T1 - Large DC gain nonisolated converter based on a new L-C-D step-up switching cell

AU - Li, Kerui

AU - Ioinovici, Adrian

PY - 2015/2/5

Y1 - 2015/2/5

N2 - A new step-up basic switching cell formed by three passive elements and two diodes is proposed. It is inserted in a boost converter in order to obtain a new hybrid PWM nonisolated converter able to provide a large dc gain, as required in electrical grids supplied by solar or fuel cells. A family of converters can be created by inserting the defined switching structure in any step-up converter. Analysis, simulation and experimental data show the superiority of the proposed converter over other hybrid converters with similar complexity and the same voltage ratio: less voltage stresses on the switches.

AB - A new step-up basic switching cell formed by three passive elements and two diodes is proposed. It is inserted in a boost converter in order to obtain a new hybrid PWM nonisolated converter able to provide a large dc gain, as required in electrical grids supplied by solar or fuel cells. A family of converters can be created by inserting the defined switching structure in any step-up converter. Analysis, simulation and experimental data show the superiority of the proposed converter over other hybrid converters with similar complexity and the same voltage ratio: less voltage stresses on the switches.

KW - High dc gain converter

KW - hybrid boost converter

KW - step-up switching cell

UR - https://www.scopus.com/pages/publications/84937950694

U2 - 10.1109/APCCAS.2014.7032775

DO - 10.1109/APCCAS.2014.7032775

M3 - Conference article published in proceeding or book

AN - SCOPUS:84937950694

T3 - IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS

SP - 284

EP - 287

BT - 2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014

Y2 - 17 November 2014 through 20 November 2014

ER -

Li K, Ioinovici A. Large DC gain nonisolated converter based on a new L-C-D step-up switching cell. In 2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014. February ed. Institute of Electrical and Electronics Engineers Inc. 2015. p. 284-287. 7032775. (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS; February). doi: 10.1109/APCCAS.2014.7032775

Large DC gain nonisolated converter based on a new L-C-D step-up switching cell

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

More information

Other files and links

Fingerprint

Cite this