Title :
A control method for series resonant dual active bridge DC/DC converter
Author :
Hao Wu ; Ping Wang ; Yaohua Li
Author_Institution :
Key Lab. of Power Electron. & Electr. Drive, Inst. of Electr. Eng., Beijing, China
fDate :
Aug. 31 2014-Sept. 3 2014
Abstract :
Dual active bridge dc/dc converter with high frequency isolation is gaining more attentions due to its small size and high-power density. In this paper, the principle of series resonant dual active bridge(SRC-DAB) DC-DC converter is discussed based on the fundamental analysis. The control method and principle of soft switching are also presented. Finally, the analysis is verified by computer simulation and experiment results.
Keywords :
DC power transmission; DC-DC power convertors; zero current switching; zero voltage switching; SRC-DAB DC-DC converter; high frequency isolation; high-power density; series resonant dual active bridge DC-DC converter; soft switching; Bridge circuits; Equations; Integrated circuit modeling; Mathematical model; Power electronics; Resonant frequency; Zero current switching; DC-DC Converter; Dual Active Bridge (DAB); Series Resonant;
Conference_Titel :
Transportation Electrification Asia-Pacific (ITEC Asia-Pacific), 2014 IEEE Conference and Expo
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-4240-4
DOI :
10.1109/ITEC-AP.2014.6940777
