Energetic Macroscopic Representation Applied To An Electrical Urban Transport System

  • Ioan Șerban Popa Politehnica University of Bucharest
  • Mihai Octavian Popescu Politehnica University of Bucharest
  • Claudia Popescu Politehnica University of Bucharest
Keywords: urban system transport, transient phenomena, modeling, energetic macroscopic representation

Abstract

An energetic description of the electric transport urban system ASTRAIK 415T is proposed according to a specific formalism. This is used to simulate the trolleybus system, equipped with a chopper and a direct current series motor. DC series motor is still used for trolleybus and metro, driven by a GTO or IGBT chopper µC-controlled, which allows the implementation of command algorithms. From this synthetically representation a complete model of the electromechanical system was implemented using the Matlab-Simulink simulation environment. A control structure was deduced through model inversion. This will allow the study of the transient phenomena and the implementation of different command laws taking into account the minimum energy losses.

Published
2002-10-25
How to Cite
1.
Popa I, Popescu M, Popescu C. Energetic Macroscopic Representation Applied To An Electrical Urban Transport System. The Annals of “Dunarea de Jos“ University of Galati. Fascicle III, Electrotechnics, Electronics, Automatic Control, Informatics [Internet]. 25Oct.2002 [cited 17May2024];25:34-9. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/eeaci/article/view/755
Issue
Vol 25 (2002)
Section
Articles

@ "Dunarea de Jos" University of Galati

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