DocumentCode
2462634
Title
A new isolated bidirectional buck-boost PWM converter
Author
Delshad, M. ; Farzanehfard, H.
Author_Institution
Electrical & Computer Engineering Department, Isfahan University of Technology, 84156, Iran
fYear
2010
fDate
17-18 Feb. 2010
Firstpage
41
Lastpage
45
Abstract
In this paper, a new isolated dc-dc bidirectional converter is introduced. This converter consists of flyback and forward transformers and only one switch in primary side and one switch in secondary side of transformers. In this converter energy transfers to the output in both on and off switch states and controlled by PWM signal. Therefore implementation of control circuits is easy. Also this converter operates over a wide input voltage range. Theoretical analysis is presented and computer simulation and experimental results verify the converter analysis.
Keywords
Circuits; DC-DC power converters; Diodes; Flyback transformers; Isolation technology; Pulse width modulation; Pulse width modulation converters; Switches; Switching converters; Topology; PWM; bidirectional; buck-boost; dc-dc converter; flyback; forward;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronic & Drive Systems & Technologies Conference (PEDSTC), 2010 1st
Conference_Location
Tehran, Iran
Print_ISBN
978-1-4244-5944-5
Type
conf
DOI
10.1109/PEDSTC.2010.5471860
Filename
5471860
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