Novel control strategy of traction converter with medium frequency transformer
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F16%3A43928801" target="_blank" >RIV/49777513:23220/16:43928801 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/document/7512076/" target="_blank" >http://ieeexplore.ieee.org/document/7512076/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ELEKTRO.2016.7512076" target="_blank" >10.1109/ELEKTRO.2016.7512076</a>
Alternative languages
Result language
angličtina
Original language name
Novel control strategy of traction converter with medium frequency transformer
Original language description
This paper describes research into a novel control strategy of traction converter for the AC-Trolley Line with the medium frequency transformer (MFT). Attention is given to the problematics of finding a suitable control algorithm that will provide minimal magnetic saturation of FT. This could be ensured by variable voltage pulses on MFT input defined by the control algorithm to ensure proper MFT saturation. Special attention is focused on the single-phase matrix converter topology and the best commutation solution. Two basic methods of switch control of the matrix converter are discussed. The first method requires the knowledge of the converter output current polarity and the second method assumes the knowledge of the input voltage polarity. In addition, the article describes the switching method in uncertain tates when the voltage or current cross zero. Moreover, the paper presents a new modular topology with several separate medium frequency transformers. The proposed algorithm is described and implemented in the experimental model.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LO1607" target="_blank" >LO1607: RICE - New technologies and concepts for smart industrial system</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
11th International Conference Elektro 2016 : proceedings
ISBN
978-1-4673-8698-2
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
254-259
Publisher name
IEEE
Place of publication
Piscataway
Event location
Štrbské Pleso, Slovensko
Event date
May 16, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000386959800052