Results 51 to 60 of about 1,290,407 (245)
IEEE Open Journal of Power ElectronicsThis paper introduces a soft-switched high step-up converter applicable to photovoltaic systems. In the proposed topology, to further improve the voltage gain and reduce the components voltage stress, coupled inductors and voltage multiplier cell (VMC ...
Mohammad Reza Gholami +4 more
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IET Power Electronics, 2022 Voltage lift is a well‐known technique to improve the voltage gain of the converter. A combination of switched inductor and the conventional voltage lift technique can be used to achieve high gain, but the semiconductor's stress is still high.
Shahrukh Khan +3 more
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CMOS high-frequency rectifierwith unity voltage gain
Electronics Letters, 1995 A new CMOS voltage rectifier circuit based on the current mode technique is presented. The circuit exhibits highly linear characteristics over a wide range of input values. It is extremely simple and compact, and a very effective building block for VLSI analogue IC design. SPICE simulated results are given, in good agreement with theoretical results.
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DC–DC Boost Converter With a Wide Input Range and High Voltage Gain for Fuel Cell Vehicles
IEEE transactions on power electronics, 2019 In fuel cell vehicles, the output voltage of the fuel cell source is typically much lower than the voltage required by the dc bus, and also this output voltage drops significantly as the output current increases.
Yun Zhang +4 more
semanticscholar +1 more source
Efficient Voltage Regulation with Modified Hybrid SEPIC DC-DC-Converter
MATEC Web of Conferences, 2018 Switch mode dc-dc converters are attractive for their small size, ease of control and efficient power conversion. Output voltage is regulated by duty cycle control of semiconductor switch of switch mode dc-dc converters.
Ali Azam Khan Md. +1 more
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High-efficiency bidirectional dc–dc converter with high-voltage gain
IET Power Electronics, 2012 The aim of this study is to develop a high-efficiency bidirectional dc-dc converter for a power storage system. The proposed converter can boost the voltage of an energy-storage module (e.g. battery) to a high-voltage-side dc bus for the load demand. When the high-voltage-side dc bus has excess energy, this energy-storage module can be charged by the ...
R.-J. Wai, R.-Y. Duan, K.-H. Jheng
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Transformerless high voltage gain Y-source converter with reduced switch stress
e-Prime: Advances in Electrical Engineering, Electronics and EnergyThis paper introduces a novel Y-source converter, which utilises a three winding coupled inductor and a switched inductor boost module. In contrast to the conventional layout, the Y source converter has a repositioning of the switch from the load side to
S.M. NithyaDevi +2 more
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A Novel Soft-Switched SEPIC-Based DC–DC Converter With High Voltage Gain
IEEE Open Journal of Power ElectronicsThis study introduces a novel high-gain DC-DC converter by integrating a coupled inductor (CI) and a voltage multiplier cell (VMC) into the conventional SEPIC topology.
Reza Asgarnia +3 more
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EnergiesThis paper introduces a cascaded symmetrical non-isolated high step-up voltage gain converter with high efficiency and low voltage stress on components combining a non-isolated buck-boost converter and voltage doubler structure. In the proposed converter,
Minh-Chau Dinh, Thi-Tinh Le, Minwon Park
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High Voltage Gain Ratio Isolated Resonant Switched-Capacitor Converter for Sustainable Energy
IEEE Access, 2019 A novel high-gain isolated two-switch boosting resonant switched-capacitor (ITBRSC) converter for sustainable energy is presented in this paper.
Lei Yang, Wenqian Yu, Jiaxiang Zhang
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