Title :
Analysis and design considerations for a novel ZVS dc/dc converter
Author :
Jiao, D.Z. ; Zhang, J.M. ; Xie, X.G. ; Qian, Zhaoming
Author_Institution :
Coll. of Electr. Eng., Zhejiang Univ., Hangzhou, China
Abstract :
A novel ZVS dc/dc converter has been proposed for high power application with simply two active switches adopted to the secondary side and phase-shift control strategy. Detailed operation of the magnetizing current is analyzed in this paper, which shows that ZVS can be achieved for all load conditions in all modes. Experimental results verify the validity of this circuit.
Keywords :
DC-DC power convertors; phase control; switching convertors; ZVS dc/dc converter; high power application; phase-shift control strategy; zero voltage switching converter; Bridge circuits; Circuit topology; DC-DC power converters; Equivalent circuits; Inductance; Leg; Magnetic analysis; Switches; Switching converters; Zero voltage switching;
Conference_Titel :
Telecommunications Energy Conference, 2003. INTELEC '03. The 25th International
Conference_Location :
Yokohama, Japan
Print_ISBN :
4-88552-196-3
