An improved three level ZVZCS DC/DC converter using a tapped inductor and a snubber capacitor

Proceedings of the Power Conversion Conference-Osaka 2002, PCC-Osaka 2002

Volumn 1, Issue , 2002, Pages 115-121

  Kim, Eun Soo ^a   Byun, Young Bok ^b   Koo, Tae Geun ^b   Joe, Kye Yeon ^b   Kim, Yoon Ho ^c  

^a Jeonju University   (South Korea)

^b Korea Electrotechnology Research Institute (KERI)   (South Korea)

^c Chung Ang University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

CAPACITORS; DC TRANSFORMERS; ELECTRIC INDUCTORS; PHASE SHIFT; POWER CONVERTERS; ZERO CURRENT SWITCHING; ZERO VOLTAGE SWITCHING;

CIRCULATING CURRENT; CONDUCTION LOSS; EXPERIMENTAL PROTOTYPE; HIGH-FREQUENCY PHASE; SNUBBER CAPACITORS; SWITCHING DEVICES; ZERO VOLTAGE AND ZERO CURRENT SWITCHING; ZVZCS CONVERTERS;

DC-DC CONVERTERS;

EID: 84961751966     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/PCC.2002.998533     Document Type: Conference Paper

References (5)

1. J. Renes Pinheiro, Ivo Barbi, "The Three-Level ZVS PWM Converter A New Concept In High Voltage DC-To-DC Converter", IECON, 1992, p.p. 173-178
2. Francisco Canales, Peter M. Barbosa, Fred C. Lee, "A Zero Voltage and Zero Current Switching Three Level DC/DC Converter", APEC, 2000, pp.314-320
3. S. Hamada, M. Michihira, M. Nakaoka, "Using A Tapped Inductor for Reducing Conduction Losses in a Soft Switching PWM DC-DC Converter, EPE, 1993, pp.130-134
4. E.S. Kim, K.Y. Joe, M.H. Kye, Y.H. Kim, B.D. Yoon, "An Improved Soft Switching PWM FB DC/DC Converter for Reducing Conduction Losses", IEEE Trans. PE, Vol.14, No.2, March, 1999, pp.258-264
5. J.C Cho, J.W Back etc, Novel Zero-Voltage and Zero-Current-Switching (ZVZCS) Full Bridge PWM Converter Using A Simple Auxiliary Circuit, APEC, 1998, pp.8