Title :
High Efficiency Low Noise SMPS System - DC-DC Converter Side
Author :
Hashizaka, Akira ; Oka, Hiroyuki ; Nakamura, Mantaro ; Funabiki, Shigeyuki ; Yamamoto, Masayoshi ; Nagai, Shinichiro ; Tsuruya, Mamoru
Author_Institution :
Shimane Univ., Matsue
Abstract :
Improvement of DC-DC converter side in SMPS system is discussed in this paper. A novel forward type soft switching DC-DC converter topology with neutral point inductor connected auxiliary resonant snubber (NPC-ARS) circuit is presented in this paper for the switching mode power supply applications. Its circuit operation and its performance characteristics of the forward type soft switching DC-DC converter is described and discussed on the bases of experimental results.
Keywords :
DC-DC power convertors; snubbers; switched mode power supplies; switching convertors; auxiliary resonant snubber circuit; neutral point inductor; soft switching DC-DC converter topology; switching mode power supply system; Circuit noise; Circuit topology; DC-DC power converters; Inductors; RLC circuits; Resonance; Snubbers; Switched-mode power supply; Switching circuits; Switching converters; Forward type DC-DC converter; Zero current soft switching; Zero voltage soft switching; neutral point inductor connected Auxiliary resonant snubber (NPC-ARS) circuit;
Conference_Titel :
Power Conversion Conference - Nagoya, 2007. PCC '07
Conference_Location :
Nagoya
Print_ISBN :
1-4244-0844-X
Electronic_ISBN :
1-4244-0844-X
DOI :
10.1109/PCCON.2007.373123
