The duality principle is applied to derive new single-stage power-factor-corrected regulators.
This paper begins with an application of duality transformation to conventional …

The duality principle is applied to derive new single‐stage power‐factor‐correction (PFC)
voltage regulators. This paper begins with an application of duality transformation to …

A new mode of operation of a SEPIC-type power factor corrector is analyzed and presented.
Compared with the previously known mode it produces much less harmonic distortion and …

A new family of single stage isolated power-factor correctors features fast regulation of the
output voltage, one or two power switches operated in unison, a single control loop, and …

Off line converters should be designed to drain almost sinusoidal current from the utility to
accomplish international regulations about harmonic injection. A common approach is to …

For rectifier circuits with power factor correction, boost converters are generally used, and as
a result the output voltage becomes limited. To expand the controlled voltage range, buck …

This paper describes a novel passive power-factor correction circuit that ensures the
compliance of the capacitively filtered single-phase rectifier with the EN61000-3-2 norm at a …

This paper describes a new usage of the DC/DC converter developed by DI Sheppard and
BE Taylor in 1983 for achieving high power factor and output regulation. This converter may …

In this paper, a new family of single stage AC/DC circuits is proposed which shows a high
power factor and a tight regulated output voltage. These converters are based on the use of …

A novel single phase AC to DC power factor correction (PFC) scheme named boost bypass
control (BBC) is presented. Here, the conventional boost PFC circuit during a sinewave input …