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Class E2 resonant DC/DC power convertor
IEE Proceedings G Circuits, Devices and Systems, 1990A new high-frequency high-efficiency resonant DC/DC convertor is introduced. It is composed of a Class E inverter and a Class E rectifier. The convertor operates with load resistances ranging from a full load to infinity. It can regulate the output voltage by varying the switching frequency over a narrow range, owing to a high value of the loaded ...
M.K. Kazimierczuk, J. Jóźwik
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Saturable reactor assisted soft-switching full-bridge DC-DC power convertors
IEE Proceedings B Electric Power Applications, 1991A new soft-switching converter technique is introduced which employs small saturable reactors and phase-shift modulation. This considerably reduces switching losses with no substantial increase in conduction losses. The proposed soft-switching concept and its modifications to full-bridge DC-DC power convertors are shown and discussed.
S. Hamada, Y. Ogino, M. Nakaoka
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High power IGBT-based DC/DC converter with DC fault tolerance
2012 15th International Power Electronics and Motion Control Conference (EPE/PEMC), 2012This paper studies a DC/DC converter based on IGBT-bridges which is suitable for connection to HVDC (High Voltage DC) and for building high power DC grids. The DC faults are of highest concern for DC grids, and the primary converter design aims are to achieve inherent current regulation under DC faults in addition to minimizing converter losses. Design
D. Jovcic, J. Zhang
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Discussions on control loop design in average current mode control [PWM DC/DC power convertors]
Conference Record of the 2000 IEEE Industry Applications Conference. Thirty-Fifth IAS Annual Meeting and World Conference on Industrial Applications of Electrical Energy (Cat. No.00CH37129), 2002Large control output ripple in ACMC (average current mode control) PWM DC/DC converters exposes challenges in accurate modeling and design. In this paper, superposition models are utilized to perform control design analysis for ACMC PWM DC/DC converters.
null Chunxiao Sun, B. Lehman
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2012 IEEE Students' Conference on Electrical, Electronics and Computer Science, 2012
The main objective of this paper is to develop a power conditioning system, which can be used to extract the variable solar DC power from sun and convert it into AC power to feed a 3-phase AC load effectively. This paper presented the simulation results of Photovoltaic (PV) power conditioning system for three phase AC loads. The conditioner consists of
Dogga. Raveendhra +2 more
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The main objective of this paper is to develop a power conditioning system, which can be used to extract the variable solar DC power from sun and convert it into AC power to feed a 3-phase AC load effectively. This paper presented the simulation results of Photovoltaic (PV) power conditioning system for three phase AC loads. The conditioner consists of
Dogga. Raveendhra +2 more
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Wave energy assessment related to wave energy convertors in the coastal waters of China
Energy, 2020Yong Wan +2 more
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A review of foundations of offshore wind energy convertors: Current status and future perspectives
Renewable and Sustainable Energy Reviews, 2018Ki-Yong Oh, Woochul Nam, Ji-Young Kim
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Predictive Control in Power Converters and Electrical Drives—Part I
IEEE Transactions on Industrial Electronics, 2016Marco Rivera +2 more
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Very low noise AC/DC power supply systems for large detector arrays
Review of Scientific Instruments, 2015Paolo Carniti +2 more
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