대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
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교류급전시뮬레이터용 TPS에 관한 연구

A Study on TPS for Power Simulation in AC Electrified Railway

  • 조래혁 (서울산업대학교 철도전문대학원) ;
  • 오광해 (한국철도기술연구원) ;
  • 이상중 (서울산업대학교 전기공학과)
  • Cho, Rae-Hyuck (The Professional Graduate School Railroad Science Technology) ;
  • Oh, Kwang-Hae (Korea Railroad Research Institute) ;
  • Lee, Sang-Joong (Department of Electrical Engineering of Seoul National University of Technology)
  • 발행 : 2003.10.30
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초록

This paper presents TPS(Train Performance Simulation) which identified the condition of train operationing in short time. Using the program, the location of train, maximum current, metering power and regenerating of train, could be identified. This is an important part for Power Simulation. It is supposed that the grade, the curve, the limit speed and the current speed be constant within the time step in the conventional papers. In addition, the errors of the grade and the curve in each station interval are neglected. This paper will introduce improvement method the problem of TPS.

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