PFC inductor design considering suppression of the negative effects of fringing flux

M Frivaldsky, M Pipiska, M Zurek-Mortka… - Applied Sciences, 2022 - mdpi.com
Featured Application 3-phase industrial PFC converter. Abstract In this paper, the main aim
of the study was the investigation of the possibilities of power inductor design, reflecting the …

Design and Fabrication of an Isolated Two-Stage AC–DC Power Supply with a 99.50% PF and ZVS for High-Power Density Industrial Applications

AH Okilly, J Baek - Electronics, 2022 - mdpi.com
Power quality in terms of power factor (PF), efficiency, and total harmonic distortions (THDs)
is an important consideration in power supplies designed for 5G telecom servers. This paper …

[HTML][HTML] Design and Control of High-Power Density Converters with Power Factor Correction Using Multilevel Rectifiers

PA Kharade, J Jeyavel, NR Ingale… - e-Prime-Advances in …, 2024 - Elsevier
High-power density converters are critical in modern electrical systems, particularly in
applications requiring efficient power conversion and high performance, such as industrial …

[HTML][HTML] Design and Verification of a Bridgeless Totem-Pole Power Factor Corrector

M Prídala, M Šupolík, M Praženica - Electronics, 2025 - mdpi.com
A power factor corrector (PFC) is a device whose job is to improve the power factor of a
device. Several connections of semiconductor converters are used for this purpose; one of …

A Wide Input Range Two-Channel Interleaving Boost PFC Rectifier with High DC Bus Voltage and Small Inductors

AM Kamalkhani, R Asgarniya… - 2023 14th Power …, 2023 - ieeexplore.ieee.org
With remarkable development on power electronic industrial applications, efficiency-
improved high power level PFC rectifiers are demanding at a growing rate. The active …

Design and Optimal Control of a Two-Stage Efficient and High PF AC-DC Converter for High-Power Density Industrial Applications

AH Okilly, J Lee, N Kim, S Kwak… - 2022 14th International …, 2022 - ieeexplore.ieee.org
power quality is an essential consideration in design of the power supply in high power
industrial applications. Thus, this paper covers the design of the different magnetic …

[PDF][PDF] Design of Wide Input Voltage Range and High PF Two-Stage AC-AC Converter Suitable for Inductive Loads

AH Okilly, J Baek - 전기학회논문지, 2022 - researchgate.net
In this paper, a two-stage AC-AC power supply is designed to specifically handle the
operation and performance improvements of the power system with highly inductive loads …

Digital Control Bridge/Bridgeless PFC Converters with Modified Current Controller for ZCD Reduction

AH Okilly, N Kim, S Kwak, J Baek - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
The power factor correction (PFC) converters built for telecom applications must meet certain
standards in order to keep the total harmonics distortion (THD) at the specified low levels to …

Development of Plant Model and Control Software of On Board Charger for Electric Small Commercial Vehicles in MATLAB

S Bose, OH Gupta, P Warule - 2023 IEEE Renewable Energy …, 2023 - ieeexplore.ieee.org
Modelling powertrain components in a virtual space from the point of view of systems
engineer is very essential for predicting the design practicality of the products. In this paper a …

Magnetic Power Components Design Analysis and Manufacturing For an-Isolated High-Power Density Telecom DC-DC Converter Stage

AH Okilly, J Baek - 전기학회논문지, 2022 - dbpia.co.kr
The adoption of 5G technology in communications necessitates an increase in supply power
factor and conversion efficiency to improve power quality. A two-stage AC-DC power supply …