Diagnostics of the 3 Kv DC Traction Power Network

 
 
 
  • Abstract
  • Keywords
  • References
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  • Abstract


    The railway traction network line is one of the technical elements ensuring proper operation of railway traffic. Due to its technical function and specificity, it is an essential element of the railway infrastructure. That is, why diagnostics of traction networks is a very important issue. In the article, the authors presented issues related to the diagnostics of 3kVDC traction networks. An analysis of traction network faults for a group of power supply areas was also presented. Additionally, calculations of damage indicators in a selected, representative power supply area are presented. On the basis of made an analysis authors proposed solutions aimed at minimizing breakdowns in traction networks.

     

     


  • Keywords


    assessment indicators, traction diagnostics, traction network.

  • References


      [1] Kiessling F. et al, Contact Lines for Electrical Railways: Planning – Design – Implementation – Maintenance, Wiley VCH, (2009).

      [2] Heland J. et al., Fahrdrahtlage und Kontaktkräfte – Messungen an ochgeschwindigkeitsstrecken in China, EB 110, (2012).

      [3] Judek S. & Jarzębowicz L., “Algorithm for Automatic Wear Estimation of Railway Contact Strips Based on 3D Scanning Results”, Proceedings of the International Conference On Electrical and Power Engineering (EPE), Iasi (2014).

      [4] M. Beznaritnyy, A & I. Gavrilyuk, V & O. Romantsyev, I & I. Shchyeka, V. “Electromagnetic compatibility research of return traction network with signaling devices, centralization and blocking”, Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport, (2014).

      [5] Kawałkowski K., Młyńczak J., Olczykowski Z. & Wojciechowski J., “A Case Analysis of Electrical Energy Recovery in Public Transport”, Advances in Intelligent Systems and Computing, (2017), Vol. 631, pp. 133-143.

      [6] Łukasik L., Ciszewski T & Wojciechowski J., “Power supply safety of railway Traffic control systems as a part of international transport safety”, Proceedings of the 16th International Scientific Conference Globalization and Its Socio-Economic Consequences, Slovakia, (2016), pp. 1212-1219.

      [7] Nowakowski W., Olczykowski Z., & Wojciechowski J., “Supply railway traffic control devices in case of failure of the power system”, Archives of Transport System Telematics”, (2017).

      [8] PKP, “Wytyczne diagnozowania sieci trakcyjnej”, Warszawa, (2000).

      [9] “Instrukcja obsługi stacjonarnego stanowiska DST 2000 do przetwarzania danych z wagonu diagnostycznego sieci trakcyjnej“, Gdańsk, (2010).

      [10] “Instrukcja utrzymania sieci trakcyjnej Iet-2” – Załącznik do Zarządzenia Nr 3/2014 Zarządu PKP Polskie Linie Kolejowe S.A., (2014).


 

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Article ID: 19735
 
DOI: 10.14419/ijet.v7i4.3.19735




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