Title :
The analysis of a novel bidirectional soft switching DC-DC converter
Author :
Oh, Soon-Tack ; Kim, Jae-Hyung ; Kim, Jun-Gu ; Won, Chung-Yuen ; Jung, Yong-Chae
Author_Institution :
Sch. of Inf. & Commun. Eng., Sungkyunkwan Univ., Suwon, South Korea
fDate :
May 30 2011-June 3 2011
Abstract :
This paper proposed bidirectional DC-DC converter employing soft switching technique. Compared to conventional bidirectional converters, the main switches of proposed converter are operated without switching losses. Moreover, auxiliary switches have been implemented, and the switches are operated under zero current switching (ZCS) condition. To verify the validity of the proposed converter, mode analysis, simulation and experimental results are presented.
Keywords :
DC-DC power convertors; zero current switching; auxiliary switches; bidirectional soft switching DC-DC converter; mode analysis; soft switching technique; switching losses; zero current switching condition; Capacitors; Equations; Inductors; Pulse width modulation; Switches; Zero current switching; Zero voltage switching; Bidirectional converter; Soft-switching; ZCS; ZVS;
Conference_Titel :
Power Electronics and ECCE Asia (ICPE & ECCE), 2011 IEEE 8th International Conference on
Conference_Location :
Jeju
Print_ISBN :
978-1-61284-958-4
Electronic_ISBN :
2150-6078
DOI :
10.1109/ICPE.2011.5944393
