Results 101 to 110 of about 8,959 (234)
Three-Level DNPC-LLC Converter With Hybrid Modulation Method for Wide Output Voltage Applications
IEEE Open Journal of Power ElectronicsThree-level diode-neutral-point-clamped (DNPC)-LLC resonant converter is usually utilized for high input voltage applications, whereas its output voltage is regulated using three-level (3L) modulation method.
Ming-Shi Huang +4 more
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Analysis and control of dual-output LCLC resonant converters with significant leakage inductance [PDF]
, 2008 The analysis, design and control of fourth-order LCLC voltage-output series-parallel resonant converters for the provision of multiple regulated outputs, is described.
Ang, Y.A. +3 more
core +2 more sources
Mìkrosistemi, Elektronìka ta AkustikaIn this paper, we consider the construction of an asynchronous control system for semiconductor converters for nuclear magnetic resonance. The relevance of research in this direction, main problems that arise during the construction of these systems are
Artur Volodymyrovych Zahranychnii
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A Novel Hybrid T-Type Three-Level Inverter Based on SVPWM for PV Application
Journal of Electrical and Computer Engineering, 2018 We describe several, recently reported, new topologies and compare them with each other, in order to find out the optimal multilevel grid-connected inverter topology.
Ayiguzhali Tuluhong +3 more
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Analytical calculation of resonant inductance for zero voltage switching in phase-shifted full-bridge converters [PDF]
, 2013 The phase shift full bridge (PSFB) converter allows high efficiency power conversion at high frequencies through zero voltage switching (ZVS); the parasitic drain-to-source capacitance of the MOSFET is discharged by a resonant inductance before the ...
Hallworth, Michael +2 more
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A family of DC-DC converters deduced from impedance source DC-DC converters for high step-up conversion [PDF]
, 2016 This paper introduces a family of DC-DC converters based on impedance source DC-DC converters. The derived topology is suitable for high voltage step-up ratios.
Li, Fei, Liu, Hongchen, Wheeler, Patrick
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Energies, 2019 In this paper, a new, high step-up quadratic boost converter with high conversion efficiency is discussed. A storage capacitor and resonant inductor are connected in series with a clamp capacitor through a diode.
Yicheng Liu, Jieping Wang, Haiyan Tu
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Methodologies for the design of LCC voltage-output resonant converters [PDF]
, 2006 : The paper presents five structured design methodologies for third-order LCC voltage output resonant converters. The underlying principle of each technique is based on an adaptation of a FMA equivalent circuit that accommodates the nonlinear behaviour ...
Batarseh +8 more
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Frequency reduction schemes for back-to-back connected, diode-clamped multilevel converters
IET Power Electronics, 2010 Two new switching schemes for back-to-back connected diode-clamped multilevel converters that reduce the devices switching frequency while maintaining capacitor balancing are presented. Comparisons are made between a previously reported ‘optimal’ balancing strategy and the two proposed switching techniques using data gathered from a prototype five ...
S. Minshull +3 more
openaire +1 more source