GENERETOR CURRENTS UNDER SHORT CIRCUITS IN ELECTRIC PROPULSION SYSTEM EQUIPMENT

In the article, a mathematical model of a DC electric propulsion system of the Ukrainian railways is introduced for a short-circuit condition in the traction network and, as its result, generetor current initiation in electric rolling stock. For control of generetor currents and their negative effec...

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Bibliographische Detailangaben
Datum:2012
1. Verfasser: Mikhalichenko, P. E.
Format: Artikel
Sprache:Ukrainian
Veröffentlicht: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2012
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Online Zugang:http://eie.khpi.edu.ua/article/view/2074-272X.2012.6.12
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Назва журналу:Electrical Engineering & Electromechanics

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Electrical Engineering & Electromechanics
Beschreibung
Zusammenfassung:In the article, a mathematical model of a DC electric propulsion system of the Ukrainian railways is introduced for a short-circuit condition in the traction network and, as its result, generetor current initiation in electric rolling stock. For control of generetor currents and their negative effect, the author suggests automatic field damper application on the rolling stock.