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An Online No-Break With Power Factor Correction and Output Voltage Stabilization.

Authors :
Pacheco, Vinícius Miranda
De Freitas, Luiz Carlos
Vieira, Jr., João Batista
Pereira, Adriano Alves
Coelho, Ernane Antônio Alves
Farias, Valdeir José
Source :
IEEE Transactions on Power Electronics. Sep2005, Vol. 20 Issue 5, p1109-1117. 9p.
Publication Year :
2005

Abstract

The aim of this paper is to introduce a dc-dc converter that can be used in an online uninterruptible power supply (UPS). The proposed converter provides uninterrupted, reliable power and voltage regulation for critical loads, as well as power factor correction in supply systems. Operating principles, theoretical analysis, and control strategy are described. Digital simulation and experimental results are included, supporting the validity of the concept. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
08858993
Volume :
20
Issue :
5
Database :
Academic Search Index
Journal :
IEEE Transactions on Power Electronics
Publication Type :
Academic Journal
Accession number :
18280464
Full Text :
https://doi.org/10.1109/TPEL.2005.850948