Condition monitoring of rail vehicle bogies

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Authors

  • Christopher P. Ward
  • Roger M. Goodall
  • Roger Dixon
  • Guy Charles

Colleges, School and Institutes

External organisations

  • Loughborough University
  • University of Nottingham

Abstract

This paper details a range of work carried out by the authors within the general theme of advanced condition monitoring possibilities for rail vehicle bogies. Maintenance of rail vehicle bogies represents one of the largest areas of whole vehicle running costs and their efficient operation is of safety critical importance to the entire rail system. Currently the majority of maintenance is carried out on a scheduled basis which can be time consuming, costly and potentially not effective at fault detection. This paper reviews concepts that could allow real time detection of the condition of the bogie so as to reduce vehicle out of service time and improve safe operation. Concepts reviewed are: the use of condition monitoring for detection of suspension component condition; detection of low adhesion conditions; and assessment of the wheel-rail interface condition.

Details

Original languageEnglish
Title of host publicationUKACC International Conference on CONTROL 2010
Publication statusPublished - 1 Dec 2010
EventUKACC International Conference on CONTROL 2010 - Coventry, United Kingdom
Duration: 7 Sep 201010 Sep 2010

Conference

ConferenceUKACC International Conference on CONTROL 2010
CountryUnited Kingdom
CityCoventry
Period7/09/1010/09/10

Keywords

  • Accelerometers, Fault diagnosis/detection, Kalman filters, Nonlinear systems, Piecewise linear analysis, Railways, Recursive least squares, Vehicle dynamics

ASJC Scopus subject areas