A Converter for Bipolar DC Link Based on SEPIC-Cuk Combination

Ferrera, M. B.; Litrán, Salvador Pérez; Aranda, Eladio Durán; Andújar, José Manuel

doi:10.1109/tpel.2015.2429745

Cited by 103 publications

(54 citation statements)

References 13 publications

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“…The link between input and output voltage can be obtained both in continuous current mode (CCM) and in discontinuous current mode (DCM) [4]. CCM is preferable for high efficiency and better utilization of passive components and the converter switches.…”

Section: Sepic Convertermentioning

confidence: 99%

“…MPC leads to a reduction of the unpredictability of the structure and the control procedure. Different kinds of MPC under DC-DC buck-boost topology have been considered, and limitations of MPC have also been figured out [1][2][3][4]. Second, voltage sagging is a fundamental feature in the majority of their new sources, which imposes unnecessary requests and unpredictability to converter designs [5].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Analysis of Non-Isolated Multi-Port Single Ended Primary Inductor Converter for Standalone Applications

Anuradha

Sakthivel²,

Venkatesan³

et al. 2018

Energies

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Abstract:A non-isolated Multiport Single Ended Primary Inductor Converter (SEPIC) for coordinating photovoltaic sources is developed in this paper. The proposed multiport converter topologies comprise a Single Input Multi yield (SIMO) and Multi Input Multi Output (MIMO). It is having the merits of decreased number of parts and high power density. Steady state analysis verifies the improved situation of both the proposed topologies, which is further checked through simulation results.Keywords: single input multi output; multi input multi output; single ended primary inductor converter

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Section: Sepic Convertermentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Analysis of Non-Isolated Multi-Port Single Ended Primary Inductor Converter for Standalone Applications

Anuradha

Sakthivel²,

Venkatesan³

et al. 2018

Energies

View full text Add to dashboard Cite

show abstract

“…A Figure 6 suggests, the perfor mance of the SECuBoCC can be eval uated in terms of the device stress, the input ripple, the current RMS values through the capacitors, and the size of the magnetic components [29], [30]. It is assumed that the SECuBoCC is op erating in CCM.…”

Section: Experimental Prototypementioning

confidence: 99%

New Single-Input, Multiple-Output Converter Topologies: Combining Single-Switch Nonisolated dc-dc Converters for Single-Input, Multiple-Output Applications

Prieto

Litrán

Aranda

et al. 2016

EEE Ind. Electron. Mag.

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T his article presents a meth odology that allows the development of new con ver ter topologies for single input, multipleoutput (SIMO) from different basic configurations of singleinput, singleoutput dc-dc converters. These typolo gies have in common the use of only one powerswitching device, and they are all nonisolated converters. Sixteen different topologies are highlighted, and their main features are explained. The 16 typologies include nine two outputtype, five threeoutputtype, one fouroutputtype, and one sixoutputtype dc-dc converter configurations. In addition, an experimental prototype of a threeout puttype configuration with six different output voltages based on a singleended primary induc tance (SEPIC)Cukboost combination converter was developed, and the proposed de sign methodology for a basic converter combination was experimentally verified. Old and New TechniquesToday, dc-dc power converters are becoming the main branch of power elec tronics. Recent reports indicate that dc-dc converters represent the largest

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“…One of the causes behind this growth may be that these converters are an essential part of renewable energy-based electric generator systems, which are a topical issue [1][2][3][4][5]. For instance, photovoltaic generators and fuel cells generate unregulated electric power at its output.…”

Section: Introductionmentioning

confidence: 99%

Theoretical Assessment of DC/DC Power Converters’ Basic Topologies. A Common Static Model

et al. 2017

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Featured Application: DC/DC converters design and teaching.Abstract: By the application of well-known circuit analysis techniques, this paper develops an intuitive approach to model the steady state regime of the three DC/DC power converters' basic topologies (buck, boost and buck-boost). The developed approach can be considered new, realistic, accurate, general and practical. The approach is new because it is not present in the literature; realistic because it considers the main non-idealities of the different passive and active components that make up the converters; accurate because its theoretical results fit properly to those obtained in actual converters; general because it is valid for the three basic topologies; and practical because its applicability is easy and immediate from the data sheets of the converters' components (no measurements are needed). The developed model transforms a complex system with strong non-idealities in the form of distributed parameters, in a simple and intuitive scheme of concentrated parameters (just three), which accurately reflects the actual behavior of the three basic converters' topologies. The characteristic parameters of the model and its main relationships are determined analytically. The quality of the developed approach has been tested in the paper and can be considered excellent.

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A Converter for Bipolar DC Link Based on SEPIC-Cuk Combination

Cited by 103 publications

References 13 publications

Analysis of Non-Isolated Multi-Port Single Ended Primary Inductor Converter for Standalone Applications

Analysis of Non-Isolated Multi-Port Single Ended Primary Inductor Converter for Standalone Applications

New Single-Input, Multiple-Output Converter Topologies: Combining Single-Switch Nonisolated dc-dc Converters for Single-Input, Multiple-Output Applications

Theoretical Assessment of DC/DC Power Converters’ Basic Topologies. A Common Static Model

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