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Aggregated modeling and control of integrated boost-flyback high step-up converter
IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society, 2011 Integrated boost-flyback converter (IBFC) is constructed with the cascade connection of a boost converter and a flyback converter, it has the advantages of high step-up output voltage and system isolation. Since the boost converter and flyback converter operate in different conduction mode while sharing main switch and dc-link capacitor, a theoretical ...
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Boost‐flyback converter: Experimental assessment of recent control techniques
International Journal of Circuit Theory and Applications, 2023AbstractThe boost‐flyback converter is a type of DC‐DC power converter that allows for efficient step‐up voltage conversion. Despite its potential for achieving high voltage gains, there is a lack of comprehensive analysis and practical implementation of reliable control methods for this converter.
Juan-Guillermo Munoz +2 more
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A Single-stage Boost-Flyback PFC Converter
2006 CES/IEEE 5th International Power Electronics and Motion Control Conference, 2006This paper presents a novel single-stage single-switch power factor correction (PFC) converter. The proposed topology is derived by combining a boost cell and a flyback cell into one power stage. In this converter, the transformer in the flyback cell has two-coupling primary windings, which have the same turns.
Zhao Qinglin +3 more
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Electric Power Components and Systems, 2018 Antonio Manuel Santos Spencer Andrade +2 more
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Improved integrated boost-flyback high step-up converter
2010 IEEE International Conference on Industrial Technology, 2010High step-up ratio converters for low-voltage high-current energy sources are nowadays the focus of an intensive research activity by the power electronics community, thanks to the increasing interest for renewable energy sources like those based on photovoltaic modules and fuel-cells.
SPIAZZI, GIORGIO +4 more
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Quadratic Boost-Flyback DC-DC Converter With Coupled Inductors
2018 13th IEEE International Conference on Industry Applications (INDUSCON), 2018A high-gain dc-dc converter, which integrates a quadratic boost flyback converter through coupled inductors is proposed in this paper. The integration generates a converter with high-gain using only one switch. The structure allows using the energy stored in the leakage inductance of the first coupled inductor on the load.
Marcelo Flavio Guepfrih +2 more
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A novel sinusoidal boost-flyback CCM/DCM DC-DC converter
2014 IEEE Applied Power Electronics Conference and Exposition - APEC 2014, 2014This paper proposed a novel and simple sinusoidal boost-flyback continuous conduction mode (CCM) converter. This converter continuously produces half-sinusoidal voltage to a line frequency DC-AC inverter. This simple boost-flyback structure utilizes a coupled inductor to achieve a wider voltage gain range.
Shih-Ming Chen +2 more
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Examination and Analysis of Supply Current Control Strategies for Boost-Flyback PFC Converters
2021In recent years, LEDs are gaining its popularity in many applications due to their characteristics like long lifetime, small size and high luminous efficiency. Since the LEDs are powered from AC source, they must meet the terms and condition as per the International Electrotechnical Commission (IEC) 61000-3-2 Standards regarding the harmonic content ...
J. Anto Sheeba, R. Seyezhai
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Frequency-Modulated High-Gain Boost–Flyback DC–DC Converter for Renewable Energy Systems
IEEE Transactions on Industrial Electronics, 2023 This study introduces a new modified high-gain interleaved boost–flyback converter with pulse frequency modulation. In the proposed converter, a four-winding coupled inductor and a switching cell are utilized to achieve high voltage gain without ...
Édwin Augusto Tonolo +3 more
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Highly efficient and compact Sepic-Boost-Flyback integrated converter with multiple outputs
2016 International Conference on Signal Processing, Communication, Power and Embedded System (SCOPES), 2016This paper proposes a topology of single input multiple-output DC-DC converter by integrating Sepic, Flyback and Boost configuration, whose individual outputs when series connected, results in very high DC-DC conversion ratio. The salient features of the proposed topology are less number of components resulting in a compact structure, less voltage ...
Tirthasarathi Lodh, Tanmoy Majumder
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