To enhance the gain of conventional boost converters in applications such as fuel cells and
photovoltaic systems, cascade boost converters are normally applied. In this study, a new …

In this article, a new bridgeless (BL) buck-boost power factor correction (PFC) converter
using pulsewidth modulation (PWM) control is presented. The introduced structure operates …

In this paper, a new soft-switching bridgeless single-phase power factor correction (PFC)
converter is presented and analyzed. Employing an auxiliary switch, the input current dead …

In this paper, a new soft-switching bridgeless single-phase power factor correction converter
is introduced and analyzed. Employing an auxiliary flyback circuit, existing dead angle in the …

This article proposes new fully soft-switched bridgeless buck–boost power-factor-correction
converters using single-magnetic core with capability of realizing positive or negative output …

This study addresses the control of boost converters applied for power-factor correction in
universal-line applications, using adaptive non-linear control based in passivity. The …

A new single‐switch, single‐stage power factor correction (PFC) converter based on
discontinuous capacitor voltage mode (DCVM) is presented in this study. The conventional …

(1. 武汉大学电气工程学院武汉430072 2. 江西省电力科学研究院南昌330006)
摘要提出一种采用免疫算法来求解逆变器输出波形质量和开关损耗多目标Pareto …

This study proposes a single‐phase multi‐level AC–DC power conversion interface that is
composed of a power factor correction stage and a buck power conversion stage. The power …

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 …