Fault Diagnosis of a High-speed Railway Reduction Unit Using Analysis of Vibration Characteristics
![]() |
Ji, Hae Young
(Department of Railway System Engineering, University of Science & Technology)
Lee, Kang Ho (Department of Railway System Engineering, University of Science & Technology) Kim, Jae Chul (Korea Railroad Research Institute) Lee, Dong Hyoung (Korea Railroad Research Institute) Moon, Kyoung Ho (Korea Railroad Research Institute) |
1 | K.H. Park, J.H. Kim, S.K. Kim, J.M. Lee (1995) Automatic diagnosis of defects in roller element bearings, Journal of Korean Society for Noise and Vibration Engineering, 5(3), pp. 353-360. 과학기술학회마을 |
2 | K.H. Park, S.J. Jung, H. Wee, K.S. Lee et al. (2009) A study on the fault detection of auto-transmission using the vibration characteristics of roller bearings, Journal of Korean Society for Noise and Vibration Engineering, 19(3), pp. 268-273. 과학기술학회마을 DOI ScienceOn |
3 | Toyota Toshioh (1991) Diagnosis method of rotating machinery, Japan Plant Maintenance Society, pp. 48-49. |
4 | B.S. Yang (2006) Condition monitoring & Diagnostics, Inter Vision, pp. 128-130, pp. 356-364. |
5 | Wikipedia. Crest factor, Article; 2012. http://en.wikipedia.org/wiki/Crest_factor [retrieved at 21 October 2012] |
6 | Wikipedia. Kurtosis, Pearson moments, Article; 2012. http://en.wikipedia.org/wiki/Kurtosis [retrieved at 21 October 2012] |
7 | K.H. Moon, D.H. Lee, J.C. Kim, H.Y. Ji, et al. (2012) A comparison of vibration characteristics of the reduction gearbox for the KTX and electric motor coach, Korean Society for Precision Engineering Annual Spring Conference, pp. 1273-1274. |
8 | D.W. Jung, Y.Y. Lee, E.S. Kim (2009) A study of maintenance measures of the KTX decelerator, The Korean Society for Railway Annual Spring Conference, pp. 1191-1197. 과학기술학회마을 |
![]() |