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High voltage gain soft switching full bridge interleaved Flyback DC-DC converter for PV applications
, 2020This paper introduces a soft switching full bridge interleaved Flyback DC-DC converter with high gain. Half bridge Flyback converter will cause many problems in comparison with full bridge structure such as high-volume split capacitors and complex ...
A. Mirzaei, M. Rezvanyvardom
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2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia), 2016
This paper introduces a novel hybrid converter utilizing a full-bridge soft switching and full-bridge LLC converter. In the proposed topology an additional switch and a diode are adopted in the secondary side of the full bridge converter to achieve the ZVZCS of all the primary switches and rectifier diodes, and to eliminate the circulating current.
Hai-Nam Vu +2 more
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This paper introduces a novel hybrid converter utilizing a full-bridge soft switching and full-bridge LLC converter. In the proposed topology an additional switch and a diode are adopted in the secondary side of the full bridge converter to achieve the ZVZCS of all the primary switches and rectifier diodes, and to eliminate the circulating current.
Hai-Nam Vu +2 more
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IEEE Transactions on Industrial Informatics, 2019
The spatial freedom of wireless power transfer (WPT) systems can be improved using a high operating frequency such as several megahertz (MHz). In the conventional compensations the load of the coupling coils is usually assumed to be pure resistive ...
Minfan Fu, Zefan Tang, Chengbin Ma
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The spatial freedom of wireless power transfer (WPT) systems can be improved using a high operating frequency such as several megahertz (MHz). In the conventional compensations the load of the coupling coils is usually assumed to be pure resistive ...
Minfan Fu, Zefan Tang, Chengbin Ma
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A Capacitive Galvanically Isolated Full-Bridge Converter
IEEE Transactions on Transportation ElectrificationThis paper proposes a transformerless, capacitively isolated converter based on a full-bridge topology with phase shift control. Compared to existing capacitively isolated converters, the proposed design offers the advantage of zero mean voltage across the isolating capacitors, thereby reducing voltage stress.
Pierpaolo Granello +2 more
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IEEE transactions on power electronics, 2019
In this paper, a novel modular full-bridge converter is proposed for three-phase switched reluctance motors (SRMs), which provides an advanced fault-tolerance solution for both the open- and short-circuit faults in switching devices.
Qingguo Sun +3 more
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In this paper, a novel modular full-bridge converter is proposed for three-phase switched reluctance motors (SRMs), which provides an advanced fault-tolerance solution for both the open- and short-circuit faults in switching devices.
Qingguo Sun +3 more
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Analysis and design of a full bridge commutator
Conference Record of the 1990 IEEE Industry Applications Society Annual Meeting, 2002The analysis and design of a full bridge commutator that protects a six-pulse power converter, operating in the regenerative mode, from either a single device failure or a line voltage collapse are presented. The method of modeling the AC line voltage as viewed from the DC side and equivalent circuit models and operating principles for the post fault ...
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IEEE transactions on power electronics, 2019
A novel hybrid mode control technique for a phase-shift full-bridge (PSFB) converter is proposed in this paper. The proposed method can improve power efficiency under both the light-load and heavy-load conditions.
Li-Chung Shih, Yi-Hua Liu, H. Chiu
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A novel hybrid mode control technique for a phase-shift full-bridge (PSFB) converter is proposed in this paper. The proposed method can improve power efficiency under both the light-load and heavy-load conditions.
Li-Chung Shih, Yi-Hua Liu, H. Chiu
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Advantage of GaN in Phase Shift Full Bridges
2019 IEEE 7th Workshop on Wide Bandgap Power Devices and Applications (WiPDA), 2019GaN FET and Si MOSFET have very different voltage dependence of output capacitance (Coss). Due to the difference, GaN FET offers low C oss stored charge (Q oss ) while Si MOSFET gives low Coss stored energy (E oss ). As low Q oss benefits reduction of resonant energy and time, GaN FET is ideal for resonant type of half or full bridges requiring low ...
Feng Qi +3 more
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PESC97. Record 28th Annual IEEE Power Electronics Specialists Conference. Formerly Power Conditioning Specialists Conference 1970-71. Power Processing and Electronic Specialists Conference 1972, 2002
A built-in input filter full-bridge converter (BIFFBC) for high-power applications, employing the transformer leakage inductance, two clamp diodes and two cross-coupled capacitors, is proposed. This configuration is equivalent to a conventional PWM full-bridge converter (PWM FBC) with an input filter. In addition to performing the input filter function,
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A built-in input filter full-bridge converter (BIFFBC) for high-power applications, employing the transformer leakage inductance, two clamp diodes and two cross-coupled capacitors, is proposed. This configuration is equivalent to a conventional PWM full-bridge converter (PWM FBC) with an input filter. In addition to performing the input filter function,
openaire +1 more source