TY - GEN
T1 - A bridgeless, quasi-resonant ZVS-switching, buck-boost power factor correction stage (PFC)
AU - Scherbaum, Markus
AU - Kennel, Ralph
AU - Reddig, Manfred
AU - Schlenk, Manfred
N1 - Publisher Copyright:
© VDE VERLAG GMBH · Berlin · Offenbach.
PY - 2016
Y1 - 2016
N2 - This paper presents a new bridgeless, quasi-resonant zero voltage switching (ZVS), buck-boost power factor correction stage (PFC). The elimination of the input rectifier leads to a higher level of efficiency, especially at low input voltages. Several bridgeless PFC circuits already exist, but the proposed new converter also achieves ZVS in a wide operating range with significant reduced switching losses and some other benefits.
AB - This paper presents a new bridgeless, quasi-resonant zero voltage switching (ZVS), buck-boost power factor correction stage (PFC). The elimination of the input rectifier leads to a higher level of efficiency, especially at low input voltages. Several bridgeless PFC circuits already exist, but the proposed new converter also achieves ZVS in a wide operating range with significant reduced switching losses and some other benefits.
UR - http://www.scopus.com/inward/record.url?scp=85019967654&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85019967654
T3 - PCIM Europe 2016; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
SP - 120
EP - 127
BT - PCIM Europe 2016; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2016
Y2 - 10 May 2016 through 12 May 2016
ER -
