A Digital Pulse Train Controlled High Power Factor DCM Boost PFC Converter Over a Universal Input Voltage Range
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DOI: 10.1109/tie.2018.2842776
Abstract: In this paper, a digital-based pulse train (PT) control technique for a boost power factor correction (PFC) converter operating in a discontinuous conduction mode (DCM) is presented, which can achieve nearly unity power factor (PF)… read more here.
Keywords: pfc converter; dcm boost; boost pfc; converter ... See more keywords
Pulse Train Control Strategy for CCM Boost PFC Converter With Improved Dynamic Response and Unity Power Factor
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DOI: 10.1109/tie.2019.2962467
Abstract: Pulse train (PT) control strategy for the boost power factor correction (PFC) converter operating in the continuous conduction mode (CCM) is proposed and studied in this article. Average current mode (ACM) control is usually utilized… read more here.
Keywords: pfc converter; power factor; dynamic response; control ... See more keywords
An Improved Variable On-Time Control Strategy for a CRM Flyback PFC Converter
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DOI: 10.1109/tpel.2016.2594201
Abstract: The traditional critical conduction mode (CRM) flyback PFC converter with constant on-time control strategy usually suffers low power factor (PF) and high total harmonic distortion (THD) due to the nonsinusoidal input current waveform. In order… read more here.
Keywords: crm flyback; flyback pfc; pfc converter;
A Soft-Switching Step-Down PFC Converter With Output Voltage Doubler and High Power Factor
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DOI: 10.1109/tpel.2018.2820096
Abstract: 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 angle that is the main drawback of the existing buck-type… read more here.
Keywords: power; pfc converter; power factor; soft switching ... See more keywords
Three-Phase Single-Stage-Isolated Cuk-Based PFC Converter
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DOI: 10.1109/tpel.2018.2829080
Abstract: In this paper, analysis and design of a three-phase-isolated Cuk-based power factor correction (PFC) converter have been proposed. The proposed converter is operated in discontinuous output inductor current mode to achieve PFC at ac input.… read more here.
Keywords: three phase; converter; isolated cuk; pfc converter ... See more keywords
Three-Phase Buck–Boost Derived PFC Converter for More Electric Aircraft
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2018.2877509
Abstract: In more electric aircraft (MEA), three-phase power factor correction (PFC) rectifiers of several kilowatts are required. In this paper, a three-phase buck–boost derived PFC converter with three switches and with input inductors connected in delta… read more here.
Keywords: three phase; converter; phase buck; pfc converter ... See more keywords