• DocumentCode
    3678693
  • Title

    Effect evaluation of Li-ion battery for regenerative energy utilization in traction power supply system

  • Author

    Hitoshi Hayashiya;Takashi Suzuki;Masami Hino;Daisuke Hara;Masateru Tojo;Shigeo Shimada;Kishin Kudo;Tetsuya Kato;Hirotaka Takahashi

  • Author_Institution
    East Japan Railway Company, 2-2-2 Yoyogi, Shibuya-ku, 151-8568, Tokyo, Japan
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    9
  • Abstract
    Two Lithium ion battery systems have already installed at practical traction substations, HAIJIMA SS and OKEGAWA SS, to utilize regenerative energy in d.c. 1.5kV traction power supply system of East Japan Railway Company. In this paper, the effect of energy storage system for energy saving by making use of regenerative energy is evaluated in detail. According to our experiences, the annual effects of energy storage systems at HAIJIMA SS and OKEGAWA SS are 400MWh/year and 600 or 700MWh/year, respectively.
  • Keywords
    "Batteries","Traction power supplies","Cities and towns","Rail transportation","Substations","Companies"
  • Publisher
    ieee
  • Conference_Titel
    Power Electronics and Applications (EPE´15 ECCE-Europe), 2015 17th European Conference on
  • Type

    conf

  • DOI
    10.1109/EPE.2015.7309069
  • Filename
    7309069
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3678693