Title :
A study of modeling and simulation for soft-switched bi-directional DC-DC converters
Author :
Li, Hui ; Peng, Fang Zheng ; Lawler, Jack
Author_Institution :
Oak Ridge Inst. for Sci. & Educ., TN, USA
Abstract :
In this paper, an extended averaged model is developed for a soft-switched bi-directional DC-DC converter for high-power applications. The proposed technique can be applied to any DC-DC converter with a high-frequency isolation transformer. Simulation results of Matlab/Simulink using the proposed average model are compared to those of detailed circuit simulation to verify the validity of this technique
Keywords :
DC-DC power convertors; circuit simulation; high-frequency transformers; switching circuits; Matlab/Simulink; average model; circuit simulation; extended averaged model; high-frequency isolation transformer; high-power applications; simulation; soft-switched bi-directional DC-DC converters; Application software; Bidirectional control; Circuit simulation; Computational modeling; DC-DC power converters; Inductance; Mathematical model; Switches; Switching converters; Zero voltage switching;
Conference_Titel :
Computers in Power Electronics, 2000. COMPEL 2000. The 7th Workshop on
Conference_Location :
Blacksburg, VA
Print_ISBN :
0-7803-6561-5
DOI :
10.1109/CIPE.2000.904694
