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Vector Control for Single-Phase Multilevel Traction Converter

Citace: BLAHNÍK, V., PEROUTKA, Z., TALLA, J. Vector Control for Single-Phase Multilevel Traction Converter. In 2013 International Conference on Applied Electronics. Pilsen: University of West Bohemia, 2013. s. 37-40. ISBN: 978-80-261-0166-6 , ISSN: 1803-7232
Druh: STAŤ VE SBORNÍKU
Jazyk publikace: eng
Anglický název: Vector Control for Single-Phase Multilevel Traction Converter
Rok vydání: 2013
Místo konání: Pilsen
Název zdroje: University of West Bohemia
Autoři: Ing. Vojtěch Blahník Ph.D. , Prof. Ing. Zdeněk Peroutka Ph.D. , Ing. Jakub Talla Ph.D.
Abstrakt EN: This paper describes the perspective control algorithm for input part of single-phase multilevel converter. This multilevel converter is considering as prospective medium-voltage converter for the ac trolley wire fed locomotives and especially suburban units. The main part of this paper is concern to design and detail description of control algorithm. The current control loop is based on vector control in ?virtual? revolving reference frame linked to a space vector of trolley-wire voltage. A proper function of proposed control strategy has been verified on designed small-scale prototype of the locomotive converter of rated power of 12kW.
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