Analysis of Input Impedance of the Traction Vehicle with DC Chopper as a Function of Operation Mode

  • Adam Szeląg
  • Marcin Steczek
Keywords: no keywords

Abstract

A problem of analysis of the input impedance of a converter traction vehicle is presented in the paper. The value of input impedance of a traction vehicle has significant influence of compatibility between track circuits and traction vehicles. The model of chopper controlled DC series motor vehicle was implemented as a simulation model including all significant parameters of the whole system: substation-catenary-input filter-chopper. Exemplary results of analysis of the specific locomotive EM10 are included. The results both of analytical and simulation approach for low frequency input impedance computations were compared.

Author Biographies

Adam Szeląg

Electric Traction Division, Faculty of Electrical Eng., Warsaw Univ. of Technology, Warsaw, Poland

Marcin Steczek

Faculty of Electrical, Electronic, Computer and Control Engineering, Technical University of Lodz, Poland

Published
2019-02-18
How to Cite
Szeląg, A., & Steczek, M. (2019). Analysis of Input Impedance of the Traction Vehicle with DC Chopper as a Function of Operation Mode. Communications - Scientific Letters of the University of Zilina, 9(4), 10-13. Retrieved from http://journals.uniza.sk/index.php/communications/article/view/1147
Issue
Vol 9 No 4 (2007)
Section
Articles