Improving the electromagnetic compatibility of track circuits with electric rolling stock of double power supply with induction traction motors and electrictraction network

Authors

  • N. G. Visin Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine
  • D. A. Zabarylo Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine

DOI:

https://doi.org/10.15802/stp2012/7011

Keywords:

intermediary high-frequency transformer, induction traction motor, electromagnetic interference, track circuit, inverter

Abstract

In this article the research results of many authors on the effect of current interference from the existing electric rolling stock with induction traction motors (ITM) on the track circuits and the possibility of exceeding the train traffic safety standards are used. The new promising scheme of power circuit for electric locomotive of double power supply with an ITM applying the intermediary high-frequency transformer for reducing significantly the interference effects to SCB and communication devices is developed.

Author Biographies

N. G. Visin, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

N. G. Visin

D. A. Zabarylo, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

D. A. Zabarylo

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Published

2012-04-25

How to Cite

Visin, N. G., & Zabarylo, D. A. (2012). Improving the electromagnetic compatibility of track circuits with electric rolling stock of double power supply with induction traction motors and electrictraction network. Science and Transport Progress, (40), 75–82. https://doi.org/10.15802/stp2012/7011

Issue

No. 40 (2012): ISSUE 40

Section

ELECTRIC TRANSPORT, POWER SYSTEMS AND COMPLEXES

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