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궤도회로 모델링을 이용한 KTX 궤도결함 진단 프로그램 개발

Development of KTX Track Error Diagnosis Program using Track Circuit Modeling Methods

  • 안동준 (아주자동차대학 자동차계열) ;
  • 이병곤 (한국철도공사 연구원) ;
  • 남현도 (단국대학교 전자전기공학부)
  • 투고 : 2012.06.11
  • 심사 : 2012.09.21
  • 발행 : 2012.10.30

초록

The purpose of this study is development of the diagnosis system to preventative maintenance in the on-board measuring systems for in-cab electric inspection systems of high speed railway. The on-board measuring systems can inspect precisely whether ground signal system operate stably. In this paper, we recognize characteristics of the track circuits and confirm whether the wave of current matches the on-board measuring data through the electric modeling method for high speed railway. it is necessary to develop GUI visual programs that can simulate abnormalities of the on-board measuring data in many ways, and the visual program is designed to diagnosis in the case of track circuit equipment's function decreased in advance.

키워드

참고문헌

  1. K. B. Park , T. H. Lee, G. C. Lee, "A study on the improvement for a dtect diagnosis of track circuit on HSL", Korean Socienty for Railay, Spring Conference, 2007.
  2. K. B. Park , T. H. Lee, "A internal siganl modeing for a detect diagnosis of track circuit on HSL", Korean Socienty for Railay, Spring Conference, 2006.
  3. N.Nedelchev, "Jointless track circuit length ",, IEE Proc., Electr. Power Appl, Vol. 146, Issue 1, pp. 69-74, January, 1999. https://doi.org/10.1049/ip-epa:19990213
  4. H. D. Nam, J. I. Choi, S. N. Oh, C. H. Kim, B. G. Lee, "Development of KTX track circuit simulation algorithm", KIEE, CICS 2011, 2011.