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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.3
- 수록면
- 265 - 270 (6page)
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초록· 키워드
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In terms of power loss, a MOSFET has two advantages over an IGBT with an antiparallel diode: purely resistive without an offset voltage in conduction and no tail current at turn-off. However, the reverse recovery characteristic of the body diode is so poor that MOSFETs have not yet been available for high-voltage power converters with bidirectional power flow legs. This paper introduces how MOSFETs can be fully applied to high-voltage power converters with bidirectional power flow legs in order to achieve high efficiency. With a bidirectional DC?DC converter with one leg as the simplest example, the basic circuit topology and operating principle are described in detail. The high efficiency and stable operation of the proposed converter are validated through experiments with a 1.5 kW prototype.
목차
Abstract
Ⅰ. INTRODUCTION
Ⅱ. PROPOSED BIDIRECTIONAL DC?DC CONVERTER
Ⅲ. EXPERIMENTAL RESULTS
Ⅳ. CONCLUSIONS
REFERENCES
참고문헌 (8)
참고문헌 신청
1. [학술대회논문] - S. Shimizu / 2006 / Application and development of high efficient inverter system for air conditioner / Domestic Conference of the Institute of Electrical Engineers of Japan, Industry Application : I ~ 113
2. [학술대회논문] - B. Burger / 2009 / Extreme high efficiency PV-power converters / 13th European Conference on Power Electronics and Applications : 1 ~ 13
3. [학술지(정기간행물)] - S. V. Araujo / 2010 / Highly efficient single-phase transformerless inverters for grid-connected photovoltaic systems / IEEE Trans. Ind. Electron 57 (9) : 3118 ~ 3128
4. [기타자료] - H. Schmidt / 2003 / Current inverter for direct/alternating currents, has direct and alternating connections with an intermediate power store, a bridge circuit, rectifier diodes and an inductive choke / German Patent DE10 221 592 A1
5. [기타자료] - M. Victor / 2006 / Verfahren zum umwandeln einer elektrischen gleichspannung einer gleichspannungsquelle, insbesondere einer photovoltaik-gleichspannungsquelle in eine wechselspannung / German Patent DE102004 030 912 B3
2. [학술대회논문] - B. Burger / 2009 / Extreme high efficiency PV-power converters / 13th European Conference on Power Electronics and Applications : 1 ~ 13
3. [학술지(정기간행물)] - S. V. Araujo / 2010 / Highly efficient single-phase transformerless inverters for grid-connected photovoltaic systems / IEEE Trans. Ind. Electron 57 (9) : 3118 ~ 3128
4. [기타자료] - H. Schmidt / 2003 / Current inverter for direct/alternating currents, has direct and alternating connections with an intermediate power store, a bridge circuit, rectifier diodes and an inductive choke / German Patent DE10 221 592 A1
5. [기타자료] - M. Victor / 2006 / Verfahren zum umwandeln einer elektrischen gleichspannung einer gleichspannungsquelle, insbesondere einer photovoltaik-gleichspannungsquelle in eine wechselspannung / German Patent DE102004 030 912 B3
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UCI(KEPA) : I410-ECN-0101-2015-500-001245914