Results 11 to 20 of about 9,888,963 (300)
Multitrack power factor correction architecture [PDF]
2018 IEEE Applied Power Electronics Conference and Exposition (APEC), 2018 Single-phase universal-input ac–dc converters are needed in a wide range of applications. This paper presents a novel power factor correction (PFC) architecture that can achieve high-power density and high efficiency for grid-interface power electronics.
Minjie Chen +2 more
openaire +2 more sources
Improvement of the power factor correction in machine tools
, 2022 S.T13/11-T13/16An actual problem of the efficiency in machine tools is investigated by the improvement of the active power factor correction. An analysis of one method of the active power factor correction in machine tools is performed.
Richter, M. +3 more
core +1 more source
An Integral Battery Charger with Power Factor Correction for Electric Scooter [PDF]
, 2009 This paper presents an integral battery charger for an electric scooter with high voltage batteries and interior-permanent-magnet motor traction drive.
E. Armando +9 more
core +2 more sources
The most economical power factor correction according to tariff structures in Egypt [PDF]
, 2005 This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's products or services. Internal or personal use of this material is permitted.
Zobaa, AF, Aziz, MMA
core +1 more source
Prototype Hardware Implementation of a Boost Converter for DCMPFC
Wasit Journal of Engineering Sciences, 2017 Power Factor Correction (PFC) is an essential feature of many AC/DC Power Electronics products. The issue of increasing the value of the Power Factor (PF) and increasing efficiency of transferring the power in such applications motivated this work.
Abduljabbar Owaid Hanfesh Alshammery
doaj +1 more source
Design and implementation of power factor corrected circuits without using inductor‐current sensors
IET Power Electronics, 2023 This paper investigates the design and implementation of a new single‐phase sensorless power factor corrected (PFC) circuit. Here, the inductor‐current sensor and its sensing circuit are removed.
Tian‐Hua Liu +3 more
doaj +1 more source
A Step-by-Step Design for Low-Pass Input Filter of the Single-Stage Converter
Energies, 2021 Active power factor correction converters are often introduced as the front stage of power electronic equipment to improve the power factor and eliminate higher harmonics.
Qingqing He +3 more
doaj +1 more source
LC compensators for power factor correction of nonlinear loads [PDF]
, 2004 This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Brunel University's products or services. Internal or personal use of this material is permitted.
Zobaa, AF +3 more
core +1 more source
IEEE Access, 2022 The conventional power factor correction (CPFC) converter suffers from excessive heat generation due to high conduction loss from the input bridge diode. Various bridgeless PFCs (BPFCs) have been proposed to overcome this drawback.
Ju-Young Lee +3 more
doaj +1 more source
IEEE Access, 2020 Due to the input power and output power do not match in real time, single-stage power factor correction converters have large double-line-frequency ripple at the output voltage.
Xi Chen +6 more
doaj +1 more source