Title :
A modified ZVS half-bridge DC-DC converter
Author :
Mao, Hong ; Deng, Songquan ; Aby-Qahouq, J.A. ; Batarseh, Issa
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Central Florida Univ., Orlando, FL, USA
Abstract :
A modified DCS half-bridge DC-DC converter is proposed to achieve soft switching of all switches and to reduce the leakage-inductance-related power losses. The theoretical analysis and experimental results show that the proposed topology achieves high efficiency at high switching frequencies.
Keywords :
DC-DC power convertors; PWM power convertors; losses; switching convertors; voltage control; DCS half-bridge DC-DC converter; PWM converters; ZVS half-bridge DC-DC converters; asymmetric control; leakage-inductance; power losses; soft switching; switching frequency; symmetric control; voltage switching; DC-DC power converters; Distributed control; Inductance; Pulse width modulation; Pulse width modulation converters; Stress; Switches; Switching converters; Topology; Zero voltage switching;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 2004. APEC '04. Nineteenth Annual IEEE
Print_ISBN :
0-7803-8269-2
DOI :
10.1109/APEC.2004.1296053
