Inga converter: a new single-switch flyback-current-fed topology

Author

Barbosa, Peter Mantovanelli ; Arbi, Ivo

Author_Institution

Dept. of Electr. Eng., Federal Univ. of Parana, Curitiba, Brazil

Volume

2

fYear

1996

Firstpage

843

Abstract

A novel DC-DC converter is presented, whose significant advantages are the single power switch, single input inductor, purely capacitive output filter, isolation and operation at constant frequency in a conventional pulse width modulation scheme. The new converter is suitable to operate over a very wide input voltage range and can be employed in power factor correction and multiple output power supply. Theoretical analysis and experimental results were taken from the converter rated at 300 W/50 kHz

Keywords

DC-DC power convertors; PWM power convertors; power filters; power semiconductor switches; switching circuits; 300 W; 50 kHz; DC-DC converter; Inga converter; constant frequency operation; conventional pulse width modulation scheme; input voltage range; isolation; multiple output power supply; power factor correction; purely capacitive output filter; single input inductor; single power switch; single-switch flyback-current-fed topology; DC-DC power converters; Filters; Frequency conversion; Inductors; Pulse width modulation; Pulse width modulation converters; Pulsed power supplies; Switching converters; Topology; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Applied Power Electronics Conference and Exposition, 1996. APEC '96. Conference Proceedings 1996., Eleventh Annual

Conference_Location

San Jose, CA

Print_ISBN

0-7803-3044-7

Type

conf

DOI

10.1109/APEC.1996.500537

Filename

500537