DOI QR코드

DOI QR Code

제어 신호를 이용한 고속철도 전장품의 특성 및 고장 분석

Characteristics and Fault Analysis of Electric Devices for High-Speed Railway using Control Signal

  • 한영재 (한국철도기술연구원 고속철도기술개발사업단)
  • 발행 : 2006.12.01

초록

The most important thing to secure safety and reliability of railway vehicles is to verify performance characteristics of equipments, and related companies or research institutes had many efforts to verify performances and functions of equipments synthetically and efficiently. KHST(Korean High Speed Train) has been developed by KRRI (Korea Railroad Research Institute). An electric railway system is composed of high-tech subsystems, among which main electric equipment such as transformers and converter are critical components determining the performance of rolling stock. We developed a measurement system for on-line test and evaluation of performances of KHST. The measurement system is composed of software part and hardware part. Perfect interface between multi-users is possible. A new method to measure temperature was applied to the ]measurement system. By using the system, fault diagnosis and performance evaluation of electric equipment in Korean High Speed Train was conducted during test running.

참고문헌

  1. W. T. Tomson, 'On-line Monitoring to detect electrical and mechanical faults m three-phase induction motor drives', Life management of plants, Conference Publication, No. 401, IEE 1994
  2. P. Masini and G. Puliatti, 'Virtual Acquisition Systems for Global Analysis (VASGA) in Experimentation', WCRR, p. 279, 1997
  3. 김석원, 김영국, 한영재, 박찬경, 김진환, 백광선, '고속철도 시운전시험 계측시스템 개발에 관한 연구', 한국철도학회지, 5권, 3호, p. 158, 2002
  4. Y. J. Han, S. W. Kim, Y. G. Kim, C. S. Park, S. G. Lee, and J. Y. Kim, 'A study on traction system characteristics of high speed train', ICCAS, p. 1720, 2003
  5. T. Tsuboi and K. Nakamura, 'Control system for traction drives', Hitachi Review, Vol. 35, No.6, p. 311, 1986
  6. S. Nishi, T. Miyashita, Y. limbo, and T. Ishikawa, 'High power inverter controlled electric locomotive', Hitachi Review, Vol. 40, No.4, p. 291, 1991
  7. S. Tamai, M. Koyama, T. Fujii, S. Mizoguchi, and T. Kawabata, '3 level GTO converterinverter pair system for large capacity induction motor drive', Proc. EPE, p, 45, 1993
  8. A. M. Hava, 'Simple analytical and graphical method for carrier- based PWM-VSI drives', IEEE Trans. on Power Electronics, Vol. 14, No. 1, p. 49, 1999 https://doi.org/10.1109/63.737592
  9. T. Watanabe and M. Ogasa, 'Realization of Anti-Slip/Slide Control in Railway Motor Vehicles by Velocity Feedback Torque Control', The European Power Electronics Association, p. 156, 1993
  10. D. Y. Park, M. S. Kim, D. H. Hwang, J. H. Lee, and Y. J. Kim, 'Hybrid Re-adhesion control method for traction system of highspeed railway', ICEMS'2001 proc., p. 111, 200l
  11. H. J. Ryoo, S. J. Kim, G. H. Rim, Y. J. Kim, and M. S. Kim, 'Novel anti-slip/slide control algorithm for Korean high-speed train', IECON'2003, Vol. 3, p. 2570, 2003
  12. 한영재, '추진장치의 고장진단과 성능특성에 관한 연구', 전기전자재료학회논문지, 18권, 2호, p. 153, 2005