Title :
A new ZVS-PWM full-bridge converter
Author :
Yungtaek Jang;M.M. Jovanovic; Yu-Ming Chang
Author_Institution :
Power Electron. Lab., Delta Products Corp., Research Triangle Park, NC, USA
fDate :
6/24/1905 12:00:00 AM
Abstract :
A full-bridge converter which employs a coupled inductor to achieve zero-voltage switching of the primary switches in the entire line and load range is described. Because the coupled inductor does not appear as a series inductance in the load current path, it does not cause a loss of duty cycle or severe voltage ringing across the output rectifier. The operation and performance of the proposed converter is verified on a 670-W prototype.
Keywords :
"Inductance","Zero voltage switching","Switches","Inductors","Rectifiers","Switching converters","Leg","Parasitic capacitance","Bridge circuits","Switching circuits"
Conference_Titel :
Telecommunications Energy Conference, 2002. INTELEC. 24th Annual International
Print_ISBN :
0-7803-7512-2
DOI :
10.1109/INTLEC.2002.1048662
