Proposal of a low cost high frequency isolation high power factor AC-DC-AC power supply

René P.T. Bascopé; Luiz D.S. Bezerra; Levy F. Costa; Francisco K.A. Lima; Cícero M.T. Cruz

doi:10.1109/COBEP.2011.6085258

Proposal of a low cost high frequency isolation high power factor AC-DC-AC power supply

René P.T. Bascopé, Luiz D.S. Bezerra, Levy F. Costa, Francisco K.A. Lima, Cícero M.T. Cruz

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

1 Citation (Scopus)

Abstract

This paper proposes a low cost double conversion power line conditioner with high frequency isolation, high input power factor, full-range input voltage varying among 90Vac-264Vac and 115Vac output voltage. The rectifier with power factor correction is based on flyback converter using the critical current mode control. The inverter is based on full-bridge topology with digital control implemented in a DSPic30F2020 microcontroller. This system is suitable for application with loads which require a high quality sinusoidal voltage. System description, theoretical analysis and experimental results for a 500W implemented prototype are shown in this paper.

Original language	English
Title of host publication	XI Brazilian Power Electronics Conference
Publisher	Institute of Electrical and Electronics Engineers
Pages	871-876
Number of pages	6
ISBN (Electronic)	978-1-4577-1646-1
ISBN (Print)	9781457716447
DOIs	https://doi.org/10.1109/COBEP.2011.6085258
Publication status	Published - 2011
Externally published	Yes
Event	11th Brazilian Power Electronics Conference, COBEP 2011 - Natal, Brazil Duration: 11 Sept 2011 → 15 Sept 2011

Conference

Conference	11th Brazilian Power Electronics Conference, COBEP 2011
Country/Territory	Brazil
City	Natal
Period	11/09/11 → 15/09/11

Keywords

DC-AC converter
Flyback Converter
Inverter
Power Factor Correction

Access to Document

10.1109/COBEP.2011.6085258

Cite this

@inproceedings{390347207f4a4aa4a38c3935fba4109f,

title = "Proposal of a low cost high frequency isolation high power factor AC-DC-AC power supply",

abstract = "This paper proposes a low cost double conversion power line conditioner with high frequency isolation, high input power factor, full-range input voltage varying among 90Vac-264Vac and 115Vac output voltage. The rectifier with power factor correction is based on flyback converter using the critical current mode control. The inverter is based on full-bridge topology with digital control implemented in a DSPic30F2020 microcontroller. This system is suitable for application with loads which require a high quality sinusoidal voltage. System description, theoretical analysis and experimental results for a 500W implemented prototype are shown in this paper.",

keywords = "DC-AC converter, Flyback Converter, Inverter, Power Factor Correction",

author = "Bascop{\'e}, {Ren{\'e} P.T.} and Bezerra, {Luiz D.S.} and Costa, {Levy F.} and Lima, {Francisco K.A.} and Cruz, {C{\'i}cero M.T.}",

year = "2011",

doi = "10.1109/COBEP.2011.6085258",

language = "English",

isbn = "9781457716447",

pages = "871--876",

booktitle = "XI Brazilian Power Electronics Conference",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "11th Brazilian Power Electronics Conference, COBEP 2011 ; Conference date: 11-09-2011 Through 15-09-2011",

}

Bascopé, RPT, Bezerra, LDS, Costa, LF, Lima, FKA & Cruz, CMT 2011, Proposal of a low cost high frequency isolation high power factor AC-DC-AC power supply. in XI Brazilian Power Electronics Conference., 6085258, Institute of Electrical and Electronics Engineers, pp. 871-876, 11th Brazilian Power Electronics Conference, COBEP 2011, Natal, Brazil, 11/09/11. https://doi.org/10.1109/COBEP.2011.6085258

Proposal of a low cost high frequency isolation high power factor AC-DC-AC power supply. / Bascopé, René P.T.; Bezerra, Luiz D.S.; Costa, Levy F. et al.
XI Brazilian Power Electronics Conference. Institute of Electrical and Electronics Engineers, 2011. p. 871-876 6085258.

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

TY - GEN

T1 - Proposal of a low cost high frequency isolation high power factor AC-DC-AC power supply

AU - Bascopé, René P.T.

AU - Bezerra, Luiz D.S.

AU - Costa, Levy F.

AU - Lima, Francisco K.A.

AU - Cruz, Cícero M.T.

PY - 2011

Y1 - 2011

N2 - This paper proposes a low cost double conversion power line conditioner with high frequency isolation, high input power factor, full-range input voltage varying among 90Vac-264Vac and 115Vac output voltage. The rectifier with power factor correction is based on flyback converter using the critical current mode control. The inverter is based on full-bridge topology with digital control implemented in a DSPic30F2020 microcontroller. This system is suitable for application with loads which require a high quality sinusoidal voltage. System description, theoretical analysis and experimental results for a 500W implemented prototype are shown in this paper.

AB - This paper proposes a low cost double conversion power line conditioner with high frequency isolation, high input power factor, full-range input voltage varying among 90Vac-264Vac and 115Vac output voltage. The rectifier with power factor correction is based on flyback converter using the critical current mode control. The inverter is based on full-bridge topology with digital control implemented in a DSPic30F2020 microcontroller. This system is suitable for application with loads which require a high quality sinusoidal voltage. System description, theoretical analysis and experimental results for a 500W implemented prototype are shown in this paper.

KW - DC-AC converter

KW - Flyback Converter

KW - Inverter

KW - Power Factor Correction

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U2 - 10.1109/COBEP.2011.6085258

DO - 10.1109/COBEP.2011.6085258

M3 - Conference contribution

AN - SCOPUS:84255195951

SN - 9781457716447

SP - 871

EP - 876

BT - XI Brazilian Power Electronics Conference

PB - Institute of Electrical and Electronics Engineers

T2 - 11th Brazilian Power Electronics Conference, COBEP 2011

Y2 - 11 September 2011 through 15 September 2011

ER -

Proposal of a low cost high frequency isolation high power factor AC-DC-AC power supply

Abstract

Conference

Keywords

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