Title :
A new soft switching snubber for the interleaved boost converters
Author :
Yao, Gang ; Shen, Yanqun ; Li, Wuhua ; He, Xiangning
Author_Institution :
Coll. of Electr. Eng., Zhejiang Univ., Hangzhou, China
Abstract :
A new ZVS-ZCS interleaved boost converter is proposed in this paper. By using this interleaved converter topology, the zero current turn-on and zero voltage turn-off of the main switches can be achieved. In addition, the auxiliary switches are the ZVT during the whole switching transition.
Keywords :
power semiconductor switches; snubbers; switching convertors; switching transients; ZCS; ZVS; ZVT; interleaved boost converters; soft switching snubber; switching transition; zero current turn-on switches; zero voltage turn-off switches; zero-current switching; zero-voltage switching; zero-voltage transition; Capacitors; Circuit analysis; Coupling circuits; Diodes; Equivalent circuits; Inductors; Snubbers; Switches; Switching converters; Zero voltage switching;
Conference_Titel :
Power Electronics Specialists Conference, 2004. PESC 04. 2004 IEEE 35th Annual
Print_ISBN :
0-7803-8399-0
DOI :
10.1109/PESC.2004.1355140
