A novel multiple-input ZVS bidirectional DC-DC converter

Author

Liu, Danwei ; Li, Hui

Author_Institution

Dept. of ECE, FAMU-FSU Coll. of Eng., Tallahassee, FL

fYear

2005

fDate

6-6 Nov. 2005

Abstract

A. novel multiple-input DC-DC converter is proposed in this paper. Compared to other multiple-input DC-DC converters, the new topology has achieved bidirectional power flow between individual inputs and output, soft switching implementation without additional devices, high efficiency, high reliability and simple control. The Delta and Y type model of multi-winding transformer is developed to assist the circuit analysis. The operating principle, soft-switching conditions and steady state analysis are presented in this paper. Circuit simulation results are provided to verify the theoretical analysis

Keywords

DC-DC power convertors; circuit simulation; reliability; switching convertors; transformers; zero voltage switching; Delta type model; Y type model; ZVS; bidirectional power flow; circuit analysis; circuit simulation; multiple-input DC-DC converter; multiwinding transformer; reliability; soft switching; steady state analysis; Bidirectional power flow; Circuit analysis; Circuit topology; DC-DC power converters; Educational institutions; Inductance; Power engineering and energy; Steady-state; Switching converters; Zero voltage switching;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics Society, 2005. IECON 2005. 31st Annual Conference of IEEE

Conference_Location

Raleigh, NC

Print_ISBN

0-7803-9252-3

Type

conf

DOI

10.1109/IECON.2005.1568969

Filename

1568969