Results 11 to 20 of about 24,165 (233)
Paralel Flyback Converter sebagai PFC pada Lampu LED menggunakan Fuzzy Type-2
Jurnal Elkomika, 2021 ABSTRAK Peralatan elektronika umumnya memerlukan catu daya berupa sumber tegangan DC yang berasal dari sumber tegangan AC 220 V yang disearahkan menggunakan penyearah gelombang penuh.
MOH. ZAENAL EFENDI +2 more
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Design of The High Efficiency Power Factor Correction Circuit for Power Supply
Gazi Üniversitesi Fen Bilimleri Dergisi, 2017 Designing power factor correction circuits for switched power supplies has become important in recent years in terms of efficient use of energy. Power factor correction techniques play a significant role in high power density and energy efficiency.
Atiye Hülya OBDAN, Ali Osman ÇINAR
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Neuromodulation: Technology at the Neural Interface, EarlyView., 2021 Abstract Background Posttraumatic stress disorder (PTSD) is associated with autonomic dysfunction as indicated by deficits in the sympathetic and parasympathetic nervous systems. These abnormalities are expressed as elevated heart rate and reduced heart rate variability (HRV), respectively.
Camila Cosmo +4 more
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High-Performance Control Simulation of PFC Converter for Electric Vehicle Charger
Journal of Control Science and Engineering, 2023 In order to solve the problems of low power factor and large harmonic pollution of some electrical equipment connected to the power grid, such as electric vehicle charger system, the author proposes a high-performance control simulation study of a PFC ...
Bubo Zhu, Shaojie Sun, Yongfeng Jia
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A Novel Single-Stage Tandem Soft-Switching Converter with Low Input Current Distortion
Inventions, 2018 In order to improve the power factor and reduce the input current harmonics, power factor correction (PFC) converters are utilized. This paper introduces a single-stage continuous conduction mode (CCM) soft-switched power factor correction (PFC ...
Jianming Xu, Bo Qian, Muhammad Humayun
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PFC Topologies for AC to DC Converters in DC Micro-Grid [PDF]
, 2016 With increasing dominance of renewable energy resources and DC household appliances, the novelty of DC micro grid is attracting significant attention. The key interface between the main supply grid and DC micro grid is AC to DC converter.
Ashraf, Muhammad +3 more
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A Modified Forward PFC Converter for LED Lighting Applications
IEEE Open Journal of Power Electronics, 2022 A modified forward power factor correction (PFC) converter for light-emitting-diode (LED) lighting applications is proposed in this paper. The proposed circuit topology is an integration of a forward converter and a flyback converter with a multi ...
Wen-Tien Tsai +2 more
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A bridgeless Cuk PFC converter [PDF]
, 2011 A bridgeless Power Factor Correction (PFC) circuit based on Cuk converter is proposed in this paper. The operation during each sub-interval modes of the converter operated in Discontinuous Conduction Mode (DCM) is discussed.
Mohamed Yatim, Abdul Halim +2 more
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Design of bridgeless Cuk PFC converter based on one-cycle control
Dianzi Jishu Yingyong, 2019 For the power factor correction converter circuit structure contains low-frequency rectifier bridge causing the problem of low efficiency, Boost PFC converter can only boost the pressure but can not step down，the proposed bridgeless Cuk PFC converter can
Yu Zhong′an, Ge Tingyu, Liang Jianwei
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POWER FACTOR CORRECTION IN INDUCTION HEATING SYSTEM USING PFC BOOST CONVERTER
European Journal of Technic, 2020 Today, with the increased energy needs, carbon emission caused by energy production affects the environment negatively. This situation has made it necessary that electrical energy should be used efficiently. In order to achieve this, institutions such as IEEE and IEC have established some electrical energy standards to be complied with, by the ...
ÇALIK, Hüseyin +2 more
openaire +4 more sources