Bridgeless SEPIC PFC rectifier with reduced components and conduction losses

M Mahdavi, H Farzanehfard - IEEE Transactions on Industrial …, 2010 - ieeexplore.ieee.org
In this paper, a new bridgeless single-ended primary inductance converter power-factor-
correction rectifier is introduced. The proposed circuit provides lower conduction losses with …

Bridgeless CUK power factor correction rectifier with reduced conduction losses

M Mahdavi, H Farzaneh-Fard - IET power electronics, 2012 - IET
In this study a new bridgeless CUK power factor correction (PFC) rectifier is introduced. The
output voltage of this converter is lower than its input voltage, which is preferred in low …

Zero‐voltage transition bridgeless single‐ended primary inductance converter power factor correction rectifier

M Mahdavi, H FarzanehFard - IET Power Electronics, 2014 - Wiley Online Library
In this study, a new zero‐voltage transition (ZVT) bridgeless single‐ended primary
inductance converter power factor correction converter is introduced. The proposed …

A new zero voltage transition bridgeless PFC with reduced conduction losses

M Mahdavi, H Farzanehfard - Journal of Power Electronics, 2009 - koreascience.kr
In this paper a new zero voltage transition PWM bridgeless PFC is introduced. The auxiliary
circuit provides soft switching condition for all semiconductor devices. Also, in the resonant …

New bridgeless PFC converter with reduced components

M Mahdavi, H Farzanehfard - 2011 International Conference on …, 2011 - ieeexplore.ieee.org
In this paper a new Bridgeless PFC converter is introduced. To reduce number of circuit
components, the input rectifier is combined with a SEPIC converter. Therefore the proposed …

Soft switching bridgeless power factor correction with reduced conduction losses and no stresses

MR Amini, M Mahdavi, A Emrani, H Farzanehfard - IET Power Electronics, 2012 - IET
In this study, a new soft switching high power factor (PF) bridgeless rectifier with PWM
control is introduced. The converter employs an auxiliary circuit providing soft switching for …

Soft switching bridgeless PFC buck converters

A Emrani, M Mahdavi, E Adib - Journal of Power Electronics, 2012 - koreascience.kr
Based on the standards that limit the harmonic pollution of electronic systems, the use of
PFC converters is mandatory. In this paper, a new resonant bridgeless PFC converter is …

Zero-voltage-transition with dual resonant tank for bridgeless boost PFC rectifier with low current stress

F Tahami, F Yazdani - 2016 7th Power Electronics and Drive …, 2016 - ieeexplore.ieee.org
In this paper, a novel zero-voltage-switching topology for power factor correction bridgeless
boost rectifier is proposed. By employing an improved switch cell, ZVS for all the main …

Modified bridgeless SEPIC rectifier for power factor correction with reduced switch stress operating in continuous conduction mode

VS Kommukuri, KB Mohanty, A Chatterjee… - Journal of Circuits …, 2018 - World Scientific
In this paper, a high performance single-phase modified bridgeless AC–DC converter with
reduced switch voltage stress for power factor correction (PFC) is introduced. The proposed …

High efficiency step up/down PFC rectifier

M Mahdavi, H Farzanehfard - 2012 International Conference on …, 2012 - ieeexplore.ieee.org
In this paper a new zero voltage transition (ZVT) Bridgeless SEPIC PFC converter is
introduced. The proposed converter has only two semiconductors in the current path at all …