Monitoring Rail Condition Based on Sound and Vibration Sensors Installed on an Operational Train

被引：1
|
作者：
Jensen, T. [1 ]
Chauhan, S. [2 ]
Haddad, K. [2 ]
Song, W. [2 ]
Junge, S. [3 ]
机构：
[1] Banedanmark, Copenhagen, Denmark
[2] Bruel & Kjaer Sound & Vibrat Measurement AS, Naerum, Denmark
[3] Grontmij AS, Glostrup, Denmark
来源：
NOISE AND VIBRATION MITIGATION FOR RAIL TRANSPORTATION SYSTEMS | 2015年 / 126卷
关键词：
D O I：
10.1007/978-3-662-44832-8_27
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The paper presents a measurement setup capable of collecting wheel/rail contact noise and vibration signals from a passenger train. A data analysis method based on machine learning is developed for detecting events from the acquired data and classifying them according to relevant railway track components and noise phenomena. A classification rate higher than 84 % is achieved.
引用
收藏
页码：205 / 212
页数：8
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