Interface composition and reduced railway model to verify the effect of supercapacitor applied to railway system

Jiyoung Song, Kyebyung Lee, Hansang Lee, Gilsoo Jang, Sae Hyuk Kwon, Hanmin Lee, Changmu Lee, Gildong Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

As the importance of the improvement of energy efficiency is constantly increasing, a study has been done on the implementation of an energy storage system, to improve load efficiency, on the railway which has relatively large regenerative energy. The pre-existing regenerative energy not only has a low efficiency but also increases the catenary, which has a possibility to create problems in the electrical device voltage, during the regeneration process. In this paper, the improvement of the efficiency and stabilization of the catenary voltage by the implementation of an energy storage device is being discussed. The composition of the interface, control strategy and reduced railway model for simulation are being proposed.

Original languageEnglish
Title of host publicationTransmission and Distribution Conference and Exposition
Subtitle of host publicationAsia and Pacific, T and D Asia 2009
DOIs
Publication statusPublished - 2009 Dec 16
EventTransmission and Distribution Conference and Exposition: Asia and Pacific, T and D Asia 2009 - Seoul, Korea, Republic of
Duration: 2009 Oct 262009 Oct 30

Publication series

NameTransmission and Distribution Conference and Exposition: Asia and Pacific, T and D Asia 2009

Other

OtherTransmission and Distribution Conference and Exposition: Asia and Pacific, T and D Asia 2009
CountryKorea, Republic of
CitySeoul
Period09/10/2609/10/30

Keywords

  • Energy storage
  • Railway model
  • Railway system
  • Regenerative energy
  • Supercapacitor

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Fuel Technology

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  • Cite this

    Song, J., Lee, K., Lee, H., Jang, G., Kwon, S. H., Lee, H., Lee, C., & Kim, G. (2009). Interface composition and reduced railway model to verify the effect of supercapacitor applied to railway system. In Transmission and Distribution Conference and Exposition: Asia and Pacific, T and D Asia 2009 [5356825] (Transmission and Distribution Conference and Exposition: Asia and Pacific, T and D Asia 2009). https://doi.org/10.1109/TD-ASIA.2009.5356825