Improving the efficiency of energy recovery in the electric transport system with limited traction electricity consumption

Authors

  • Олег Игоревич Саблин Dnipropetrovsk national university of railway transport named after academician V. Lazaryan, street Lazaryan, 2, Dnipropetrovsk, Ukraine, 49010, Ukraine https://orcid.org/0000-0001-6784-648X

DOI:

https://doi.org/10.15587/2312-8372.2014.33726

Keywords:

electric transport, traction power consumption, electric braking, recovery, electric power, excess, voltage regulation

Abstract

In the article it is analyzed the voltage regulation on bus traction substations to extend the range of electric recovery in limited traction electricity that allow to reduce the number of failures of regenerative braking and power consumption for traction. On the basis of modeling of power distribution stationary regimes in the traction power supply with energy recovery, the dependence of the recovery zone from removing trains, their currents and voltages on the bus traction substations is determined. The regularities of formation of circulating currents in the traction power supply system with energy recovery are determined. The level of energy loss in traction network from traction substation voltage control that requires a comprehensive assessment of energy-saving recovery use is determined.

Author Biography

Олег Игоревич Саблин, Dnipropetrovsk national university of railway transport named after academician V. Lazaryan, street Lazaryan, 2, Dnipropetrovsk, Ukraine, 49010

Candidate of Technical Sciences, Associate Professor

Department of Electrical Railways

References

  1. Sopov, V. I. (2012). Sposobyi povyisheniya effektivnosti ispolzovaniya energii elektricheskogo tormozheniya podvizhnogo sostava. On-layn Elektrik: Elektroenergetika. Novyie tehnologii. Available: http://www.online-electric.ru/articles.php?id=43
  2. Get'man, G. K. (2011). Teorija jelektricheskoj tjagi. Dnepropetrovsk: Izd-vo Makoveckij, 456.
  3. Szelag, A., Maciolek, T., Drazek, Z., Patoka, M. (2011). Aspekty efektywnosci i energooszczednosci w procesie modernizacji ukladów zasilania trakcji tramwajowej. Kwartalnik naukowo-techniczny poswiecony zagadnieniom konstrukcji, budowy i badan taboru szynowego, 3, 34–42.
  4. Sablіn, O. I., Kuznetsov, V. G., Bondar, O. I., Artemchuk, V. V. (2014). Modelyuvannya vzaеmodiyi elektroruhomogo skladu v rezhims rekuperatsiyi elektroenergiyi z rozoseredzhenoyu sistemoyu tyagovogo elektropostachannya. ElektrifIkatsIya transportu, 7, 34–41.
  5. Burkov, A. T., Varentsov, V. M., Marikin, A. N. (2000). Sberegayuschie tehnologii tyagovogo elektrosnabzheniya s rekuperatsiey energii tormozheniya poezdov. II Evroaziatskaya konferentsiya po transportu. S-Pb, 93.
  6. Arzhannikov, B. A. (2010). Sistema upravlyaemogo elektrosnabzheniya elektrifi-tsirovannyih zheleznyih dorog postoyannogo toka. Ekb: Izd-vo UrGUPS, 176.
  7. Arzhannikov, B. A. (2012). Tyagovoe elektrosnabzhenie postoyannogo toka skorostnogo i tyazhelovesnogo dvizheniya poezdov. Ekb: Izd-vo UrGUPS, 207.
  8. Cheremisin, V. T., Nezevak, V. L., Vilgelm, A. S., Kvaschuk, V. A. (2013). Vliyanie rekuperativnogo tormozheniya na sistemu tyagovogo elektrosnabzheniya. Lokomotiv, 8, 5-9.
  9. Taruta, P. V. (2004). Povyishenie effektivnosti ispolzovaniya energii rekuperatsii v sisteme tyagovogo elektrosnabzheniya postoyannogo toka. Omsk, 164.
  10. Markvardt, K. G. (1982). Elektrosnabzhenie elektrifitsirovannyih zheleznyih dorog. M.: Transport, 528.

Downloads

Published

2014-12-23

How to Cite

Саблин, О. И. (2014). Improving the efficiency of energy recovery in the electric transport system with limited traction electricity consumption. Technology Audit and Production Reserves, 6(1(20), 21–26. https://doi.org/10.15587/2312-8372.2014.33726

Issue

Vol. 6 No. 1(20) (2014): Mechanical Engineering. Energetics and Energy Saving. Processes and Equipment of Food and Chemical Industries

Section

Power and energy saving

License

Copyright (c) 2016 Олег Игоревич Саблин

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

The consolidation and conditions for the transfer of copyright (identification of authorship) is carried out in the License Agreement. In particular, the authors reserve the right to the authorship of their manuscript and transfer the first publication of this work to the journal under the terms of the Creative Commons CC BY license. At the same time, they have the right to conclude on their own additional agreements concerning the non-exclusive distribution of the work in the form in which it was published by this journal, but provided that the link to the first publication of the article in this journal is preserved.