Cover Image

Dynamic Response of Commuter Rail Vehicle under Lateral Track Irregularity

Lateral track irregularities normally occur when both rail lines have some displacement laterally with respect to the original track due to prolonged exposure to sun’s heat, or may also arise from specific features such as switch and crossing work of track. These track irregularities will cause u...

Full description

Saved in:
Bibliographic Details
Main Authors: HARUN, Mohd Hanif, WAN ABDULLAH, Wan Mohd Zailimi, JAMALUDDIN, Hishamuddin, ABD RAHMAN, Roslan, Khisbullah , Hudha
Format: Article
Language:English
Published: Trans Tech Publications, Switzerland 2014
Subjects:
TA Engineering (General). Civil engineering (General)
TF Railroad engineering and operation
Online Access:http://eprints.utem.edu.my/id/eprint/18661/1/Published%20Version_AMM.548-549.948.pdf
http://eprints.utem.edu.my/id/eprint/18661/
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utem.eprints.18661
record_format eprints
spelling my.utem.eprints.186612021-07-21T23:53:18Z http://eprints.utem.edu.my/id/eprint/18661/ Dynamic Response of Commuter Rail Vehicle under Lateral Track Irregularity HARUN, Mohd Hanif WAN ABDULLAH, Wan Mohd Zailimi JAMALUDDIN, Hishamuddin ABD RAHMAN, Roslan Khisbullah , Hudha TA Engineering (General). Civil engineering (General) TF Railroad engineering and operation Lateral track irregularities normally occur when both rail lines have some displacement laterally with respect to the original track due to prolonged exposure to sun’s heat, or may also arise from specific features such as switch and crossing work of track. These track irregularities will cause unwanted body vibration of commuter rail vehicle. These vibrations have to be suppressed for the purpose of ride comfort. This paper presents two control strategies in semi-active suspension systems which are PID and disturbance rejection control to improve passenger ride comfort. A half car model of commuter rail vehicle with three-degree-of-freedom (3-DOF) was developed based on Newton's Second Law. Vibration analyses based on simulation results in time domains are compared with passive system using MATLAB-Simulink software. The results show that the semi-active controllers are able to suppress rail vehicle body responses effectively. Trans Tech Publications, Switzerland 2014 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/18661/1/Published%20Version_AMM.548-549.948.pdf HARUN, Mohd Hanif and WAN ABDULLAH, Wan Mohd Zailimi and JAMALUDDIN, Hishamuddin and ABD RAHMAN, Roslan and Khisbullah , Hudha (2014) Dynamic Response of Commuter Rail Vehicle under Lateral Track Irregularity. Applied Mechanics and Materials, 548-54. pp. 948-952. ISSN 1662-7482.
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
topic TA Engineering (General). Civil engineering (General)
TF Railroad engineering and operation
spellingShingle TA Engineering (General). Civil engineering (General)
TF Railroad engineering and operation
HARUN, Mohd Hanif
WAN ABDULLAH, Wan Mohd Zailimi
JAMALUDDIN, Hishamuddin
ABD RAHMAN, Roslan
Khisbullah , Hudha
Dynamic Response of Commuter Rail Vehicle under Lateral Track Irregularity
description Lateral track irregularities normally occur when both rail lines have some displacement laterally with respect to the original track due to prolonged exposure to sun’s heat, or may also arise from specific features such as switch and crossing work of track. These track irregularities will cause unwanted body vibration of commuter rail vehicle. These vibrations have to be suppressed for the purpose of ride comfort. This paper presents two control strategies in semi-active suspension systems which are PID and disturbance rejection control to improve passenger ride comfort. A half car model of commuter rail vehicle with three-degree-of-freedom (3-DOF) was developed based on Newton's Second Law. Vibration analyses based on simulation results in time domains are compared with passive system using MATLAB-Simulink software. The results show that the semi-active controllers are able to suppress rail vehicle body responses effectively.
format Article
author HARUN, Mohd Hanif
WAN ABDULLAH, Wan Mohd Zailimi
JAMALUDDIN, Hishamuddin
ABD RAHMAN, Roslan
Khisbullah , Hudha
author_facet HARUN, Mohd Hanif
WAN ABDULLAH, Wan Mohd Zailimi
JAMALUDDIN, Hishamuddin
ABD RAHMAN, Roslan
Khisbullah , Hudha
author_sort HARUN, Mohd Hanif
title Dynamic Response of Commuter Rail Vehicle under Lateral Track Irregularity
title_short Dynamic Response of Commuter Rail Vehicle under Lateral Track Irregularity
title_full Dynamic Response of Commuter Rail Vehicle under Lateral Track Irregularity
title_fullStr Dynamic Response of Commuter Rail Vehicle under Lateral Track Irregularity
title_full_unstemmed Dynamic Response of Commuter Rail Vehicle under Lateral Track Irregularity
title_sort dynamic response of commuter rail vehicle under lateral track irregularity
publisher Trans Tech Publications, Switzerland
publishDate 2014
url http://eprints.utem.edu.my/id/eprint/18661/1/Published%20Version_AMM.548-549.948.pdf
http://eprints.utem.edu.my/id/eprint/18661/
_version_ 1706960920008196096
score 13.211869

Similar Items