high-output voltage DC-DC converters
Advanced High Voltage Boosting Converters Based on Bootstrap Capacitors
... two high voltage-boosting converters are ...different voltage conversion ratios can be obtained. These converters are constructed based on bootstrap capacitors and boost ...proposed ...
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LITERATURE REVIEW OF EXTRACTING ENERGY IN GRID CONNECTED PHOTOVOLTAIC SYSTEMS
... a high output DC voltage bus (from 200 to 400 Vdc), which is necessary to supply inverters, UPS, ...non-isolated DC-DC converters with high voltage gain have ...
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High Step-Up Power Conversion for Photovoltaic Applications.
... the output voltage of the PV panels is low (typically 25-40 V per ...the output power of the PV panels would drop greatly due to partial shading and module mismatches, especially in urban areas ...PV ...
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A Transformerless Boost Converters with High Voltage Gain and Reduced Voltage Stresses on the Active Switches
... transformerless dc-dc converters with reduced voltage stresses and high step up voltage gain is proposed in this paper, as shown in ...proposed converters has the ...
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A study on optimization of circuit components in high boost ratio DC DC converters with hybrid based configuration
... require DC power supply systems in order to transfer electricity energy to ...Thus, high efficient of DC-DC power converters are required in order to convert DC voltages from one ...
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Design and Simulations of Sliding Mode Controller for DC-DC Buck Converter
... power converters are circuits in electronic ...stable output voltage from a given supply DC voltage which is less from that supply ...a DC-DC step down converter was ...
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Non-Isolated Boost Converter Integrated with SEPIC for High Step up Conversion Ratio
... very high step up ...as high intensity discharge lamps, uninterruptible power supply, telecommunication industry ...the DC-DC converters may provide good step up gain but with the ...
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Over Current Protection for High Voltage Gain DC-DC Converter
... The high voltage gain dc–dc boost converters is used in industry applications such as uninterrupted power supplies, electric traction, photovoltaic generation systems, fuel cell energy ...
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Low Power AC-DC and DC-DC Multilevel Converters
... DC-AC multilevel converters that limit the voltage that their switches are exposed to half the dc bus voltage have been proposed in the power electronics literature and are widely used ...
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Nonisolated High Voltage Gain DC-DC Converters Based on SSC and VMC
... new dc-dc converter based on VOLTAGE MULTIPLIER CELL and MULTI STATE SWITCHING ...of converters like BUK, BOOST,BUK- BOOST,CUK,SEPIC ...The output current and voltage waveforms ...
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Closed loop control of an Improved Dual switch Converter With Passive Lossless Clamping For High Step Up Voltage Gain
... provide high step up voltage gain. The transformer less dc-dc converters are used to achieve high step up voltage gain without an extremely large duty ...achieve ...
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Analysis of Bifurcation in Quadratic Buck Converter
... the output voltage regulation of switching dc–dc converters by applying high-power control pulses or low-power control pulses with discrete duty ...of high-power control ...
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Dc-Dc Converters Based On 3SSC and VMC Using High Voltage Gain Non-Isolated Converter
... ac–dc converters to enhance power quality in terms of power factor correction, minimized over all harmonic distortion at input ac mains, and exactly regulated dc output has intended the ...
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Closed Loop Control of PV High Voltage Gain Dc-Dc Converter with Two Input Boost Stages
... - DC converter is a device which produces a dc output voltage when a dc input is given ...If output voltage needed is higher than input voltage we go for boost ...
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A Parallel Input Series Output DC/DC Converter with High Voltage Gain
... gain dc/dc converters are widely used in many industrial applications such as solar, fuel cell, x-rays, laser and high intensity discharge lamp ballasts for automobile ...providing high ...
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High Gain Step up DC-DC Converter with Different Output Voltage Level
... cell voltage, reliability ...higher voltage gain experience issues like reverse recovery problem and electromagnetic ...interference. High voltage gain can be achieved by isolated ...
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Closed loop control of High Step-Up DC-DC Converter for Hybrid Switched-Inductor Converters
... a high boost converter to step up the low input voltage to high output voltage ...[1]. DC–DC converter with a high step-up voltage gain is used for many ...
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Review of dc-dc converters for multi-terminal HVDC transmission networks
... in dc-dc converters for multi-terminal HVDC networks, see ...by high-voltage composite switches such as series connected ...negative dc rails when synthesizing the output ...
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DSP Based Voltage Controlled Single Stage PFC Converter with Synchronous Rectification
... non-synchronous converters in low output voltage, high output current systems ...switch voltage stress with high efficiency implementing a constant output ...
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AC voltage control of DC/DC converters based on modular multilevel converters in multi-terminal high-voltage direct current transmission systems
... AC voltage control of a DC/DC converter based on the modular multilevel converter (MMC) is considered under normal operation and during a local DC ...AC voltage according to the two ...
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