Title: Control of multilevel converter for AC traction substation with power symmetrization unit
Authors: Blahník, Vojtěch
Straka, Miloš
Pittermann, Martin
Citation: BLAHNÍK, V., STRAKA, M., PITTERMANN, M. Control of multilevel converter for AC traction substation with power symmetrization unit. In: International Conference on Applied Electronics (AE 2020) : /proceedings/. Pilsen: University of West Bohemia, 2020. s. 21-24. ISBN 978-80-261-0891-7, ISSN 1803-7232.
Issue Date: 2020
Publisher: University of West Bohemia
Document type: konferenční příspěvek
URI: 2-s2.0-85096358726
ISBN: 978-80-261-0891-7
ISSN: 1803-7232
Keywords in different language: multilevel converter;CHB control;railway substation;power symmetrization
Abstract in different language: This paper describes the control of multilevel converter for substation balancer. The topology of substation with electronic balancer is described. The principle of power symmetrization and reactive power compensation is introduced in paper. Designed control algorithm for independent current control is main goal of this paper. This control is based on the calculation of required current by Steinmetz's method. The paper presents simulation results of designed prototype of substation with rated power of 12.5 MVA for 25 kV / 50 Hz traction catenary.
Rights: © University of West Bohemia in Pilsen
Appears in Collections:Konferenční příspěvky / Conference papers (RICE)
Konferenční příspěvky / Conference Papers (KEV)

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