Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2003.10b
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- Pages.278-282
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- 2003
A Study on TPS for Power Simulation in AC Electrified Railway
교류급전시뮬레이터용 TPS에 관한 연구
- 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)
- Published : 2003.10.30
Abstract
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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