high frequency parallel resonant converter
Digital Simulation of Series Parallel Resonant Converter for Electric Vehicle Applications
... DC-DC converter is ...required. Resonant converters are popular for the power conversion process due to their relatively smaller size and lower power losses because of its high-frequency ...
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1. A comparision of resonant converters using fuelcell as an input source.
... a parallel resonant converter (PRC), the output voltage is obtained after refinement and purifying of the resonant capacitor voltage, whereas in a series resonant converter (SRC) ...
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An Efficient Light Load Operation with Faster Transient Response of Very High Frequency Resonant Boost Converter
... switching frequency fs to attain a low drain to source impedance at the second ...a high drain to source impedanceclose to the fundamental and third harmonic of fs ...all resonant components, and can ...
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IJARSE, Vol. No.3, Issue No.4, April 2014 ISSN-2319-8354(E)
... and high power density of dc to dc energy power ...the resonant stage for a significant period during the switching ...series parallel circuit are not convenient to operate safely with a short ...
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A New High Frequency Boost Converter with an HI Bridge Auxiliary Resonant Circuit to Drive a BLDC Motor
... Boost Converter has two switches to be specific primary switch and helper ...the resonant capacitor (Cr) and resonant inductor (Lr)is finished by the turning ON of the helper ...to parallel ...
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High Voltage Gain Converter Using an LC Parallel Resonant Tank Peddyreddy Sridhar Reddy & Rosaiah Mudigondla
... the high-voltage vast current silicon carbide (SiC) MOSFET is accessible later on [24], the turn-off loss of the converter could be decreased ...proposed converter, a 100 V (±20%)/1000 V, 1 kW model ...
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A Novel Bi directional Series Parallel Resonant Converter for Power Factor Correction
... series-parallel resonant LLC converter becomes more and more popular in isolated DC-DC applications due to its high power density, high efficiency and long hold-up time capability ...
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Title: The Parallel Loaded Resonant Converter for the Application of DC to DC Energy Conversions
... stand high switching stress, a safe operating area, as shown by the dashed lines in ...or parallel with the power semiconductor switches but the snubber circuits transfer the power loss from the switch to ...
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Non-Isolated LLC Resonant Converter
... the converter to operate at higher switching frequency. Resonant converter, which were been investigated intensively can achieve very low switching loss thus enable resonant topologies ...
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Performance Evaluation of Dual-Bridge High Frequency Resonant DC/DC Converter
... series resonant converter has drawback of voltage regulation at light load while parallel resonant converter cause low efficiency at reduced load due to circulating ...LC-L ...
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Simulated Analysis of Resonant Frequency Converter Using Different Tank Circuits.
... This simulation consists of the 2nd stage in the converter whereby the unidirectional dc is converted into further ac with the help of tank circuit i.e. Vs lagging behind the Vp and also the current lags wrt the ...
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The Analysis of Parameter Limitation in Diode-Clamped Resonant Gate Drive Circuit
... [17] P.O. Dwane, D. Sullivan and M.G. Egan “A self-powered resonant gate driver for high power MOSFET module” IEEE Applied Power Electronics Conference and Expositions, Vol. 3, pp. 1572-1580, Mar. 2005. ...
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On mooring line tension and fatigue prediction for offshore vertical axis wind turbines : a comparison of lumped mass and quasi-static approaches
... Abstract – Despite several potential advantages, relatively few studies and design support tools have been developed for floating VAWTs. Due to the substantial aerodynamics differences, the analyses of VAWT on floating ...
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High frequency unity power factor resonant converter with adjustable brightness for electronic ballast lamp applications
... After the freewheeling operation of the diode Dc1 the current comes to zero and the second mode starts with switching OFF of MOSFET Q2 and MOSFET Q1 switches ON. Now the second cycle begins with the charging of ...
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High Efficiency Resonant Boost Converter for Photovoltaic Energy Harvesting
... single-switch resonant boost converter which can be implemented in photovoltaic energy generation ...proposed resonant converter. The converter consist of an active power (MOSFET) ...
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In Three Level DC - DC Converters Protection Schemes for Various Fault Conditions
... the converter losesZVS, such as at light load; or the switching timing is wrong, such as when S2 is switched OFF before S1 or S3 is switched OFF before S4 the flying capacitor will be charged instead of being ...
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Protection Schemes for Various Fault Conditions of Three Level Dc -Dc Converters
... three-level parallel resonant converter ...anti parallel diodes D1 and D2, rectifier diode Dr1 and ...anti parallel diodes D1 and D2 short-circuit will be the same as the corresponding ...
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Resonant Transmission through a Pair of Ridge-Loaded Circular Sub-Wavelength Apertures
... with resonant transmission through a pair of ridge-loaded circular sub-wavelength apertures in an infinite perfect electric conductor (PEC) ...two resonant circular sub-wavelength apertures allocated along ...
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Study of Electromagnetic Ion-Cyclotron Instability in a Magnetoplasma
... rate for various values of proton density when the thermal velocity is 5 keV and the proton temperature ratio is 0.3. The growth rate increases as the density increases. The maxima shifts to higher values of k, this ...
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Improved Power Quality Single Mode Power Supply using Buck-Boost Converter
... buck-boost converter at the front ...buck-boost converter in discontinuous conduction mode ensures inherent PFC operation and reduces complexity in ...
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