Novel primary high voltage traction converter with single-phase matrix converter

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F09%3A00501999" target="_blank" >RIV/49777513:23220/09:00501999 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Novel primary high voltage traction converter with single-phase matrix converter
Original language description
This paper presents research motivated by industrial demand for special traction drive topology devoted to minimization of traction transformer weight against topology with classical 50Hz traction transformer. The main attention has been given to the special traction drive topology for AC power systems: input high voltage trolley converter (single phase) ? middle frequency transformer (single phase) ? output converter (single phase voltage-source active rectifier + three phase voltage-source inverter) -traction motor. The proposed converter control algorithm of innovative traction topology with middle-frequency transformer has been described in detail. The theoretical conclusions and simulation results are compared with experimental measurements on laboratory model with rated power of 4kVA.
Czech name
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Czech description
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Project
<a href="/en/project/GA102%2F09%2F1164" target="_blank" >GA102/09/1164: Interaction of power electronics systems with their environment</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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