Results 31 to 40 of about 20,225 (295)
DC-DC High-Step-Up Quasi-Resonant Converter to Drive Acoustic Transmitters
Energies, 2022 This paper proposes a quasi-resonant step-up DC-DC converter to provide the DC-link voltage for piezoelectric transmitters (PZETs). The resonance not only provides a soft-switching condition for the converter switches, but also helps to decrease the ...
Emad Roshandel +3 more
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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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Analysis of Switched Inductor Three-level DC/DC Converter [PDF]
Journal of Operation and Automation in Power Engineering, 2018 A non-isolated DC/DC converter with high transfer gain is proposed in this paper. The presented converter consists of the switched inductor and three-level converters. The DC/DC power converter is three-level boost converter to convert the output voltage
E. Salari, M. R. Banaei, A. Ajami
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Modelling of High Gain DC-DC Converter
, 2021 This рарer discusses about modelling оf high-gаin DС tо DС соnverter with the reduсtiоn in vоltаge stress, whiсh is used in рlасe оf regulаr steр uр соnverters. Regulаr steр uр соnverter dоesn't stаnd аt high gаin due tо heаvy vоltаge stress. Here we саn use the sоlаr energy, wind energy аs а sоurсe fоr the steр uр соnverter.
Dilip Kumar Arya, M. A. Malick
openaire +2 more sources
14-bit 2.2-MS/s sigma-delta ADC's [PDF]
, 2000 This paper presents the design and test results of a fourth-order and sixth-order 14-bit 2.2-MS/s sigma-delta analog-to-digital converter (ADC). The analog modulator and digital decimator sections were implemented in a 0.35 μm CMOS double-poly triple ...
Hoke, M +3 more
core +1 more source
IEEE Access, 2023 The need for high gain DC-DC converters has lately increased in tandem with the utilization of renewable energy supplies. Particularly appealing are high gain converters that do not require the inclusion of extra power switches and/or other passive ...
Mohammad Farsijani +4 more
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High-efficiency DC/DC converter with high voltage gain [PDF]
IEE Proceedings - Electric Power Applications, 2005 A high-efficiency converter with high voltage gain applied to a step-up power conversion is presented. In the proposed strategy, a high magnetising current charges the primary winding of the coupled inductor, and the clamped capacitor is discharged to the auxiliary capacitor when the switch is turned on.
R.J. Wai, R.Y. Duan
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Optimal control of a high gain DC- DC converter
, 2022 Different types of power conditioning systems are mostly used with renewable energy systems. As the output of solar photovoltaic (PV) is low high voltage converters are required. These converters can be used for both standalone and grid tied systems.
Lopamudra Mitra, Ullash Kumar Rout
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Application of Transformerless High Gain DC/DC Converter for Grid-connected Offshore Windfarms
, 2017 In this paper, operation and control of an offshore wind farmusing typical configuration is considered. Commonly, the offshore wind farms are connected to the grid using HVDC transmission system in order to decrease power losses and voltage sag.
Banaei, Mohamad Reza;Kazemi, Farhad Mohajel
core +1 more source
Two-Switch High Gain Non-Isolated Cuk Converter
, 2020 This paper introduces a two-switch high gain non-isolated Cuk converter which can be used as a high gain DC-DC converter in renewable energy, such as photovoltaic and fuel cell, applications because their output is low.
Almalaq, Y., Matin, M.
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