DocumentCode
3304421
Title
A novel uninterruptible power supply with high performance
Author
Villcgas, J. ; Vázquez, N. ; Camacho, L. ; Hernández, C. ; Arau, J.
Author_Institution
Dept. de Ingenieria en Electronica, Inst. Tecnologico de Celaya, Mexico
fYear
2004
fDate
17-22 Oct. 2004
Firstpage
201
Lastpage
206
Abstract
A new battery charger/discharger for uninterruptible power supply (UPS) is proposed. The proposed converter offers substantial improvements in efficiency, size and cost compared with UPS schemes with multiple stages. The proposed UPS approach is a good solution for low power applications (≤ 500 W). The operation of the converter is addressed. The analysis simulation and experimental results are presented.
Keywords
power convertors; power factor correction; uninterruptible power supplies; UPS; battery charger-discharger; converters; uninterruptible power supply; Analytical models; Batteries; Circuit topology; Costs; Inverters; Lips; Power conversion; Power supplies; Reactive power; Uninterruptible power systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Congress, 2004. CIEP 2004. 9th IEEE International
Print_ISBN
0-7803-8790-2
Type
conf
DOI
10.1109/CIEP.2004.1437582
Filename
1437582
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