A Mixed Filtering Approach for Track Condition Monitoring Using Accelerometers on the Axle Box and Bogie

Abstract

This paper describes a method of estimating irregularities in railway tracks using acceleration data measured from high-speed trains. Track irregularities are the main causes of the vibration of high-speed trains and thus should be carefully monitored to maintain the stability and ride quality of the trains. A mixed filtering approach is proposed for stable… (More)
DOI: 10.1109/TIM.2011.2170377

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Cite this paper

@article{Lee2012AMF, title={A Mixed Filtering Approach for Track Condition Monitoring Using Accelerometers on the Axle Box and Bogie}, author={Jun Seok Lee and Sunghoon Choi and Sang-Soo Kim and Choonsoo Park and Young Guk Kim}, journal={IEEE Transactions on Instrumentation and Measurement}, year={2012}, volume={61}, pages={749-758} }