high-power DC/DC converter
Geometry optimization and characterization of three phase medium frequency transformer for 10kVA isolated DC DC converter
... Bridge converter is advisable for the High-power DC-DC conversion ...the power density and efficiency of the targeted transformer and an optimization is carried ...
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High step up interleaved dc dc converter with coupled inductor
... boost converter can be controlled to discharge the leakage energy stored in the clamp capacitor (Cc) to the output dc bus and maintain its input voltage to a reference clamp voltage ...the converter ...
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High Gain DC-DC Converter for Photovoltaic Systems
... SEPIC converter. The converter comprised of an input inductor Lin, a buffer capacitor C1 and tapped inductors L1, ...total power generated is the sum of the power contributed by all the ...
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High Efficiency DC to DC Boost Converter
... Boost converter is a switch mode DC to DC converter in which the output voltage is greater than the input ...up converter. The name step up converter comes from the fact that ...
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A High Power Factor Switched Mode Power Supplied using Full Bridge Converter
... Correctly designed, that provide a very stable dc output supply. It is that delays in the control loop are kept to a minimum, otherwise stability problems would occur. Very high speed components must be ...
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High efficient DC DC converter for portable device
... its high capital fabrication cost and low conversion efficiency, the skyrocketing oil prices make solar energy naturally viable energy supply with potentially long-term ...of power electronics ...
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Transformerless High Boost Interleaved Boost Dc-Dc Converter for Fuel Cell Application
... of Dc-Dc converters are important in portable electronic devices which are supplied with power from batteries ...Switched DC to DC converters offer a method to increase voltage from a ...
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DC-to-DC converter with low input current ripple for maximum photovoltaic power extraction
... of converter input power. Fig. 4 presents the power curves at different input ripple current percentages (10% to 95% of the short circuit current), giving the average power and efficiencies in ...
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High Performance Integrated Controller with Variable Frequency Control for Switching DC-DC Converters
... V. High input-voltage-to-output-voltage ratio indicates that the duty cycle is small and the on time is short at steady ...Since high frequency switching noise has been well damped during off period, the ...
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A High Gain DC-DC Full-Bridge Converter
... new high gain DC-DC full-bridge ...proposed converter was synthesized by modifying a current-fed full-bridge ...Z-source converter instead of just using the snubber circuit during ...
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DC Power Balance during Charging of Electric Vehicles
... (NPC) converter, which is used as a central high power converter can bring many merits, but it has unbalanced power problems in the bipolar DC ...comprehensive dc ...
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A HIGH-EFFICIENCY BIDIRECTIONAL INTERLEAVED DC-DC CONVERTER
... a high-efficiency digital controlled bidirectional interleaved dc- dc converter is design and implemented to provide a regulated high voltage output for high- power ...
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Power Quality Improved Single Stage High Gain DC to DC Converter
... step-up dc-dc converters are used in many applications, such as photovoltaic module-integrated converter (MIC) systems, portable fuel cell systems and vehicle inverters where high efficiency, ...
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Online Full Text
... the power grid point of view, it is possible to identify that the power converter of both systems is very similar, comprising a parallel grid-connected ac-dc converter ...additional ...
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Simulation and Implementation of Solar Powered Electric Vehicle
... maximum power from PV. The BLDC motor is preferred over DC motor be- cause of high efficiency, low maintenance, long life, low weight and compact ...conventional DC motor is relatively more ...
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A Seven Level Inverter using a Solar Power Generation System
... solar power generation system to convert the DC energy generated by a solar cell array into AC energy that is fed into the ...solar power generation system is composed of a DC/DC ...
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Investigation of Self-Oscillating Resonant Conversion and Impact on High Speed WBG Power Semiconductor Switching.
... input DC voltage of 400 V, at the middle of the input DC voltage ...A DC input voltage less than 400 V will result in under-driving the MOSFET gate, and a DC input voltage greater than 400 V ...
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Comparison of Isolated and Non Isolated Bidirectional DC DC Converter Fed PMDC Motor
... bidirectional DC-DC converters, thus results in decrease in current and ...of power by providing the path for regenerative mode. This bidirectional DC-DC converter changes the ...
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Power Factor Correction Using SEPIC AC-DC Converter
... boost converter which has a simple topology in terms of power and control views ...input-out high frequency isolation, output voltage higher than the peak input voltage, high starting current ...
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DESIGN AND ANALYSIS OF MULTIPLEXER DC-DC CONVERTER
... Usage of renewable energy resources have increased significantly in the past decade. Traditional system would adopt multiple separate single-input systems to be connected to a common bus. By using this multiple separate ...
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