DocumentCode
2979069
Title
Dual-bridge DC-DC converter with soft switching features
Author
Torrico-Bascopé, René ; Barbi, Ivo
Author_Institution
Dept. of Electr. Eng., Univ. Federal de Santa Catarina, Florianopolis, Brazil
Volume
2
fYear
2001
fDate
2001
Firstpage
722
Abstract
This paper presents a dual-bridge DC-DC power converter with soft switching features applying a new PWM modulation technique. This technique maintains ZVS commutation, while eliminating auxiliary circuits used in previous versions. The dual-bridge converter, with input series connection, is suitable for high voltage applications (>400 V). Theoretical analysis and experimental results taken from a 3 kW-laboratory prototype are presented
Keywords
DC-DC power convertors; PWM power convertors; bridge circuits; switching circuits; 3 kW; PWM modulation technique; ZVS commutation; auxiliary circuits elimination; dual-bridge DC-DC power converter; soft switching; DC-DC power converters; Diodes; Filters; Frequency conversion; Inductors; Leg; Switched capacitor circuits; Switches; Switching converters; Zero voltage switching;
fLanguage
English
Publisher
ieee
Conference_Titel
Applied Power Electronics Conference and Exposition, 2001. APEC 2001. Sixteenth Annual IEEE
Conference_Location
Anaheim, CA
Print_ISBN
0-7803-6618-2
Type
conf
DOI
10.1109/APEC.2001.912450
Filename
912450
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