Proceedings of the KSR Conference (한국철도학회:학술대회논문집)

The Korean Society for Railway (한국철도학회)
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Optimal Location and Design of RC-Bank on Korean Electric Railway System

한국 전기철도 시스템의 RC-Bank의 최적 위치 및 설계

  • 이한민 (한국철도기술연구원, 차세대전동차연구팀) ;
  • 김길동 (한국철도기술연구원, 차세대전동차연구팀) ;
  • 오세찬 (한국철도기술연구원, 차세대전동차연구팀) ;
  • 박성혁 (한국철도기술연구원, 차세대전동차연구팀)
  • Published : 2005.11.01
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Abstract

This paper presents the RC-Bank installation by its optimal location and design to reduce harmonics on the Korean high-speed railway system. The system model of the Korean high-speed railway system is based on 8-port representation, which is an extension of 2-port network theory. A new proposed model is for harmonic analysis in $2\times27.5kV$ traction power supply system including feeders, contact lines, rails and autotransformers. The proposed model is developed by combining fundamental element models of the Korean high-speed railway system, and it is verified by comparing simulation results with measurement data regarding the amplification rate of harmonic currents.

Keywords