Analysis and design of a new three-phase LCC-type resonant DC-DC converter with capacitor output filter

Author

Akre, Sunil ; Egan, Michael G. ; Willers, Michael J.

Author_Institution

Dept. of Electr. Eng., Univ. Coll. Cork, Ireland

Volume

2

fYear

2000

fDate

2000

Firstpage

721

Abstract

This paper presents a new topology for DC/DC power conversion based on a three-phase LCC-type resonant circuit with a capacitive output filter. A simple, yet accurate, analysis and a practical, step-by-step design procedure are presented. Advantages include soft-switching for all of the inverter switches, narrow control frequency range and high-power capability with high-frequency operation for high-voltage applications

Keywords

DC-AC power convertors; DC-DC power convertors; harmonic distortion; invertors; power capacitors; power conversion harmonics; power harmonic filters; resonant power convertors; switching circuits; DC/DC power conversion topology; capacitor output filter; high-frequency operation; high-power capability; high-voltage applications; inverter switches; narrow control frequency range; soft-switching; three-phase LCC-type resonant DC-DC converter; Capacitors; DC-DC power converters; Diodes; Filters; Frequency; Inverters; Rectifiers; Resonance; Transformers; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics Specialists Conference, 2000. PESC 00. 2000 IEEE 31st Annual

Conference_Location

Galway

ISSN

0275-9306

Print_ISBN

0-7803-5692-6

Type

conf

DOI

10.1109/PESC.2000.879905

Filename

879905