Results 11 to 20 of about 48,819 (306)
State-of-the-Art Review on Soft-Switching Technologies for Non-Isolated DC-DC Converters
IEEE Access, 2021 The soft-switching technology is widely used in DC-DC converters, DC-AC inverters, and AC-DC rectifiers. Soft-switching non-isolated DC/DC converters (Buck, Boost, and Buck-Boost) are the most active research area of the soft-switching technology, and ...
Xu-Feng Cheng +3 more
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Research on Efficient Soft Switching Based on MPPT of PV Power Generation System
Frontiers in Energy Research, 2021 In this paper, basic soft-switching technology is proposed based on hard switching, and then the basic soft-switching technology is optimized, and an improved soft-switching technology is proposed to improve the conversion efficiency by reducing the ...
Peng Tao +5 more
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Buck Converter with Soft-Switching Cells for PV Panel Applications
Energies, 2016 In power conversion of photovoltaic (PV) energy, a hard-switching buck converter always generates some disadvantages. For example, serious electromagnetic interference (EMI), high switching losses, and stresses on an active switch (metal-oxide ...
Cheng-Tao Tsai, Wang-Min Chen
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Soft-Switched Three-Port DC-DC Converter With Simple Auxiliary Circuit
IEEE Access, 2021 In this paper, a new high efficiency soft-switching non-isolated three-port converter (TPC) is proposed. In the conventional TPC, three switches are required to process power in different directions between inputs and output.
Rasoul Faraji +4 more
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ZVS Soft-switching Push-pull DC/DC Converter
Kongzhi Yu Xinxi Jishu, 2011 For the application of push-pull DC-DC converter, two soft-switching circuits with the LLC series resonant and LCL parallel resonant on sub-side of the transformer are investigated.
袁义生, 熊晶, 艾东兵
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Multiple-Input Soft-Switching DC–DC Converter to Connect Renewable Energy Sources in a DC Microgrid
IEEE Access, 2022 This paper presents a new multiple-input soft-switching DC–DC Ćuk converter for clean and renewable energy sources. The proposed converter can buck and boost the different voltages of renewable energy sources to produce a constant DC output
Zhuoya Sun, Sungwoo Bae
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Efficient solution of the DC-link hard switching inverter of the PV system
Journal of King Saud University: Engineering Sciences, 2020 Soft switching inverter alleviate and treat the negative impacts resulted from hard switching inverter. It provides many advantages such as low power losses, high efficiency, stress reduction during switching instants, and high reliability and lowering ...
Usama Khaled +4 more
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Engineering Science and Technology, an International Journal, 2022 This research implements an intelligent control strategy in a synchronous rectifier buck converter to assure that the converter operates in soft-switching mode. The converter is analysed and the two different switching modes are presented: Hard-switching
Luis Alfonso Fernandez-Serantes +3 more
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IET Power Electronics, 2022 The switched‐capacitor DC‐DC converters have been widely applied to convert energy from low voltage to DC bus for the power generation systems with fuel cells, photovoltaic array, and so on.
Yangbin Zeng +3 more
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Mathematics, 2023 The LLC-type resonant dual-active-bridge (LLC-DAB) DC-DC converter with a high voltage gain, high power density, and low backflow power has attracted increasing attention in recent years.
Zimeng Li +5 more
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