soft-switched AC/DC converter
Soft Switched Stepped Dc-Dc-Ac Hybrid Converter
... resonant soft switching circuits are required ...power converter options for high power applications ...as soft switching module for high power converter. The DC input voltage is ...
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Closed Loop Control of Bi Directional Soft Switched Quasi Z Source DC DC Converter
... Z-source converter is a single stage soft switched power converter derived from Z-source converter topology, employing an impedance network coupling the source with the ...source ...
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High Performance Soft Switched DC-DC Boost Converter Suitable for PV Applications
... require dc power to run and it is easy to be produced from ac–dc converters High speed switching causes electromagnetic interference (EMI) [1] and extra switching ...drawbacks, soft switching ...
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Soft Switching Two Switch Resonant AC DC Converter
... the AC mains and the rest of the functional circuits of the ...fixed dc voltage levels. Switched mode power supplies (SMPS) are most commonly used for powering electronic equipment since they provide ...
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Soft-Switched Boost DC-DC Converter System for Electric Vehicles using An Auxiliary Resonant Circuit
... are DC-AC inverter, DC-DC converter, battery, and electric ...motor. DC-AC inverters supply voltage to the electric motor from the battery and also supply utility loads ...
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Performance Analysis and Intelligent Power Controller Design of Soft Switched Half Bridge dc/dc Converter using Neural Networks
... SAB converter is shown in Figure 1 that is composed of half bridge inverter and an uncontrolled full wave ...The dc supply voltage is converted into ac voltage with the aid of half bridge inverter ...
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A Soft Switched Isolated Bidirectional DC-DC Converter
... the AC link for the energy transfer ...switching DC to AC converters operating at a high frequency so as to convert the DC input to high frequency ac ...bidirectional ...
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BIDIRECTIONAL DC-DC CONVERTER WITH LOSSLESS SNUBBER
... bidirectional dc-dc converter is essential for power ...bidirectional dc-dc converter is divided into two types- an isolated bidirectional converter and non isolated ...
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A Single Phase High Power Factor AC-DC converter with Soft Switching Characteristics
... factor ac-dc converter with soft switching ...buck converter and a boost converter that integrates to form the proposed circuit ...boost converter operates in ...
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Ripple Control in AC to DC Converter
... In this paper, the ripple factor for above mentioned rectifiers with a resistive load is presented mathematically and pictorially. The rectifiers are modeled and waveforms are obtained using a computer program called ...
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POWER FACTOR IMPROVEMENT IN ELECTRODE-LESS FLUORESCENT LAMP USING FUZZY LOGIC CONTROLLER
... the converter will act as the buck converter and if the duty cycle is <50%, then the converter will act as the boost ...the converter is given to the inverter circuit which converts the ...
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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
... The AC current, like the DC current, flows through MMC arm ...increased AC voltages, the AC currents are correspondingly reduced to transfer rated power, yielding lower losses, especially ...
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Energy Generation and Distribution with Hybrid Resources for Islanded Micro Grid Application
... phase AC and DC in consumer end premises. A multiport DC-DC and Inverter plays a vital role in converting the produced DC output to ...Multiport DC-DC Converter ...
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Adaptive Voltage Control of a 3-Phase Inverter for a Standalone Distributed Generation
... 0.69/33 kV, 2.6-MVA transformer is typically in the range of 6–8 t and 5- 9 m 3 , respectively. A liquid- filled 2-MVA step-up transformer uses about 900 kg of liquid as the coolant and insulator, which requires regular ...
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Low Voltage Energy Harvesting With CukAnd Buck Boost Converter
... direct ac-to-dc power converter topologies without conventional diode bridge rectifiers but with input current control capability, could offer good solutions to address the problems of the ...
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An Active Power Factor Correction Technique for Bridgeless Boost AC DC Converter
... In this paper, total harmonic distortion, the power factor and power efficiency of two types of Boost PFC Rectifiers are compared under identical conditions. Different operational modes are explained for bridgeless ...
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Quasi Switched Boost Network Based DC-DC Converter
... Ensure that V sh is in the range of [V ref , 1]. The shoot-through control signal is then inserted into the control signals of switches S 1 and S 4 through OR logic gates. When V ref = 0.5, the converter cannot ...
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A Cascaded Switched-capacitor AC-AC Converter with a Ratio of 1/2n
... to AC-AC static conversion to achieve a ratio that decreases exponentially by 1/2 with the orders, which provides a wider output voltage ...This converter consists only of capacitors and ...the ...
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DC-DC Switched Inductor Boost Converter for DC Drives Applications
... a DC-DC Switched Inductor Boost Converter (SIBC) which offers a viable solution for DC drives applications which practices non-conventional energy ...boost converter by means of ...
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High Efficiency Soft Switching Isolated AC DC Converter with FUZZY Controller
... [12] Jun-Young Lee, Member, IEEE, Young-Doo Yoon, Member, IEEE, and Jung-Won Kang, “A Single-Phase Battery Charger Design for LEV Based on DC-SRC with Resonant Valley-Fill Circuit,” IEEE Trans. Ind. Electron., ...
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