This paper describes a down scaled model of a propulsion system for a high-speed railway train. The simulator consists of four line-side converters, four induction motors driven by two inverters, an eddy-current braking (ECB) system, two dynamic braking system, a flywheel and some auxiliary systems. A DC generator and four water sprinklers are used to simulate the train resistance and adhesion force. The control algorithm of traction and braking including anti-slip/slide and power factor control is developed using the simulator. The improved system characteristics of minimization of harmonics and realization of sensorless traction algorithm with anti-slip/slide control are experimentallv verified on it. Simulator design procedure, control algorithms and some experimental waveforms are presented in this paper.


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    Titel :

    Development of traction control algorithm for a high-speed railway train using propulsion system simulator


    Weitere Titelangaben:

    Entwicklung eines Algorithmus zur Fahrsteuerung von Hochgeschwindigkeitszügen mit Hilfe eines Antriebssimulationssystems


    Beteiligte:
    Ryoo, H.J. (Autor:in) / Kim, J.S. (Autor:in) / Rim, G.H. (Autor:in) / Kim, Y.J. (Autor:in) / Kisck, D.O. (Autor:in)


    Erscheinungsdatum :

    2002


    Format / Umfang :

    6 Seiten, 14 Bilder, 2 Tabellen, 6 Quellen



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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