Fault analysis of Korean AC electric railway system

Hanmin Lee, Gildong Kim, Sehchan Oh, Gilsoo Jang, Sae-Hyuk Kwon

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

This paper presents the fault analysis of Korean AC electric railway system. The AC electric railway system is modeled by PSCAD/EMTDC tool. This system model is composed of the Scott-transformer, the autotransformer, the running rails, the protection wires, the feeders, messenger wires and contact wires, etc. After obtaining the models of the fundamental elements describing Korean AC electric railway system, studies for the steady state and fault conditions are carried out. Simulation result and hand calculation for the fault analysis are compared with field data. Finally, we acquire the specific characteristic of Korean AC electric railway system. The proposed model would be a powerful tool for designing and planning Korean AC electric railway system.

Original languageEnglish
Pages (from-to)317-326
Number of pages10
JournalElectric Power Systems Research
Volume76
Issue number5
DOIs
Publication statusPublished - 2006 Mar 1

Fingerprint

Wire
Rails
Planning

Keywords

  • Fault analysis
  • Korean AC electric railway system
  • PSCAD/EMTDC

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Fault analysis of Korean AC electric railway system. / Lee, Hanmin; Kim, Gildong; Oh, Sehchan; Jang, Gilsoo; Kwon, Sae-Hyuk.

In: Electric Power Systems Research, Vol. 76, No. 5, 01.03.2006, p. 317-326.

Research output: Contribution to journalArticle

Lee, Hanmin ; Kim, Gildong ; Oh, Sehchan ; Jang, Gilsoo ; Kwon, Sae-Hyuk. / Fault analysis of Korean AC electric railway system. In: Electric Power Systems Research. 2006 ; Vol. 76, No. 5. pp. 317-326.
@article{486f331a73e3410b98f5c5f34616c81b,
title = "Fault analysis of Korean AC electric railway system",
abstract = "This paper presents the fault analysis of Korean AC electric railway system. The AC electric railway system is modeled by PSCAD/EMTDC tool. This system model is composed of the Scott-transformer, the autotransformer, the running rails, the protection wires, the feeders, messenger wires and contact wires, etc. After obtaining the models of the fundamental elements describing Korean AC electric railway system, studies for the steady state and fault conditions are carried out. Simulation result and hand calculation for the fault analysis are compared with field data. Finally, we acquire the specific characteristic of Korean AC electric railway system. The proposed model would be a powerful tool for designing and planning Korean AC electric railway system.",
keywords = "Fault analysis, Korean AC electric railway system, PSCAD/EMTDC",
author = "Hanmin Lee and Gildong Kim and Sehchan Oh and Gilsoo Jang and Sae-Hyuk Kwon",
year = "2006",
month = "3",
day = "1",
doi = "10.1016/j.epsr.2005.08.001",
language = "English",
volume = "76",
pages = "317--326",
journal = "Electric Power Systems Research",
issn = "0378-7796",
publisher = "Elsevier BV",
number = "5",

}

TY - JOUR

T1 - Fault analysis of Korean AC electric railway system

AU - Lee, Hanmin

AU - Kim, Gildong

AU - Oh, Sehchan

AU - Jang, Gilsoo

AU - Kwon, Sae-Hyuk

PY - 2006/3/1

Y1 - 2006/3/1

N2 - This paper presents the fault analysis of Korean AC electric railway system. The AC electric railway system is modeled by PSCAD/EMTDC tool. This system model is composed of the Scott-transformer, the autotransformer, the running rails, the protection wires, the feeders, messenger wires and contact wires, etc. After obtaining the models of the fundamental elements describing Korean AC electric railway system, studies for the steady state and fault conditions are carried out. Simulation result and hand calculation for the fault analysis are compared with field data. Finally, we acquire the specific characteristic of Korean AC electric railway system. The proposed model would be a powerful tool for designing and planning Korean AC electric railway system.

AB - This paper presents the fault analysis of Korean AC electric railway system. The AC electric railway system is modeled by PSCAD/EMTDC tool. This system model is composed of the Scott-transformer, the autotransformer, the running rails, the protection wires, the feeders, messenger wires and contact wires, etc. After obtaining the models of the fundamental elements describing Korean AC electric railway system, studies for the steady state and fault conditions are carried out. Simulation result and hand calculation for the fault analysis are compared with field data. Finally, we acquire the specific characteristic of Korean AC electric railway system. The proposed model would be a powerful tool for designing and planning Korean AC electric railway system.

KW - Fault analysis

KW - Korean AC electric railway system

KW - PSCAD/EMTDC

UR - http://www.scopus.com/inward/record.url?scp=31344461403&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=31344461403&partnerID=8YFLogxK

U2 - 10.1016/j.epsr.2005.08.001

DO - 10.1016/j.epsr.2005.08.001

M3 - Article

AN - SCOPUS:31344461403

VL - 76

SP - 317

EP - 326

JO - Electric Power Systems Research

JF - Electric Power Systems Research

SN - 0378-7796

IS - 5

ER -