A power electronic based transformer for feeding sensitive loads

Iman‐Eini, Hossein; Schanen, Jean‐Luc; Farhangi, Shahrokh; Barbaroux, J.; Kéradec, Jean-Pierre

doi:10.1109/pesc.2008.4592324

Cited by 27 publications

(15 citation statements)

References 16 publications

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“…The introduction of PET [24,25] however leads to better regulation and control of the bidirectional power flow between the utility-and smart-grids. A possible PET assembly compromises two AC/AC matrix converters with a high frequency link wherein a compact electronic transformer is installed.…”

Section: Matrix Converter and Power Routermentioning

confidence: 99%

The Three-Phase Power Router and Its Operation with Matrix Converter toward Smart-Grid Applications

et al. 2015

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A power router has been recently developed for both AC and DC applications that has the potential for smart-grid applications. This study focuses on three-phase power switching through the development of an experimental setup which consists of a three-phase direct AC/AC matrix converter with a power router attached to its output. Various experimental switching scenarios with the loads connected to different input sources were investigated. The crescent introduction of decentralized power generators throughout the power-grid obligates us to take measurements for a better distribution and management of the power. Power routers and matrix converters have great potential to succeed this goal with the help of power electronics devices. In this paper, a novel experimental three-phase power switching was achieved and the advantages of this operation are presented, such as on-demand and constant power supply at the desired loads.

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Section: Matrix Converter and Power Routermentioning

confidence: 99%

The Three-Phase Power Router and Its Operation with Matrix Converter toward Smart-Grid Applications

et al. 2015

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“…The APET can also control the current that flows in to or from its ports, cancelling the current harmonics demanded by non-linear loads operating as an active power filter (APF) [7] or even can supply pre-distorted voltage waveform for cancelling the current harmonics demanded by these loads [19], or compensating the current unbalance [16].…”

Section: Current Controlmentioning

confidence: 99%

State of the art of active power electronic transformers for smart grids

Roasto

Romero‐Cadaval

Martins

et al. 2012

IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society

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The idea of power electronic transformer is known already over 20 years. There are numerous papers written about power electronic transformers. In the literature one can find tens on different topologies, control methods, standards, requirements etc. It is easy to loose insight what topology to use and where. In this paper a general overview of the power electronic transformer technology in terms of smart grids is presented. The information collected from the literature is classified and organized. In conclusion some generalizations are made and development trends are shown.

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“…Reference [22], [23] and [24] presents a PET based on cascaded H-bridge multilevel converter that shown in Fig.15 and Fig.16. In comparison with [20] and [21], it has better efficiency and its reliability has been improved.…”

Section: B With Dc-link Schemementioning

confidence: 99%

The Topology Analysis and Compare of High-Frequency Power Electronic Transformer

Xie

Lü

et al. 2012

2012 Asia-Pacific Power and Energy Engineering Conference

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The power electronic transformer is applied in various industrial fields instead of conventional transformer for its flexible voltage transfer ratio, high power density, low harmonic distortion and so on. In recent years, a variety of circuit topologies and control strategies of power electronic transformer used in different occasions are proposed. This paper present the analysis and compare of the current topologies of PET, then outlook the future development trend, can be as a technical reference for the research of the higher performance PET.

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A power electronic based transformer for feeding sensitive loads

Cited by 27 publications

References 16 publications

The Three-Phase Power Router and Its Operation with Matrix Converter toward Smart-Grid Applications

The Three-Phase Power Router and Its Operation with Matrix Converter toward Smart-Grid Applications

State of the art of active power electronic transformers for smart grids

The Topology Analysis and Compare of High-Frequency Power Electronic Transformer

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