Novel modulation strategy for a CLC resonant dual active bridge


Autoria(s): Malan, W.L.; Vilathgamuwa, D.M.; Walker, G.R.; Thrimawithana, D.J.; Madawala, U.K.
Data(s)

01/06/2015

Resumo

This paper proposes a novel modulation strategy for a phase controlled Capacitor-Inductor-Capacitor (CLC) Resonant Dual Active Bridge (RDAB). The proposed modulation strategy improves the soft turn-on, Zero-Current-Switching (ZCS) and Zero-Voltage-Switching (ZVS) range of the converter while only minimally increasing the required reactive currents in the ac link. A mathematical analysis of the proposed modulation scheme is presented along with a theoretical loss comparison between several modulation strategies. The proposed modulation strategy was implemented and the experimental results are presented.

Identificador

http://eprints.qut.edu.au/92805/

Publicador

IEEE

Relação

DOI:10.1109/ICPE.2015.7167868

Malan, W.L., Vilathgamuwa, D.M., Walker, G.R., Thrimawithana, D.J., & Madawala, U.K. (2015) Novel modulation strategy for a CLC resonant dual active bridge. In 9th International Conference on Power Electronics and ECCE Asia (ICPE-ECCE Asia 2015), 1-5 June 2015, Seoul, South Korea.

Direitos

Copyright 2015 IEEE

Fonte

School of Electrical Engineering & Computer Science; Science & Engineering Faculty

Palavras-Chave #CLC resonant dual active bridge #zero current switching ZCS #zero voltage switch ZVS #Phase modulation #resonant power convertors
Tipo

Conference Paper