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Dynamics and control policies analysis of semi-active suspension systems using a full-car model

Several control policies of semi-active system, namely skyhook,groundhook and hybrid controls are presented. Their ride comfort, suspension displacement and road-holding performances are analysed and comparedwith passive systems. The analysis covers both transient and steady-state responses in time...

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Main Authors: Ihsan, Sany Izan, Faris, Waleed Fekry, Ahmadian, Mehdi
Format: Article
Language:English
Published: InderScience Publishes 2007
Subjects:
TJ170 Mechanics applied to machinery. Dynamics
Online Access:http://irep.iium.edu.my/3548/1/utf-8%27%27utf-8%27%27IJVNV_3404_Ihsan_et_al..pdf
http://irep.iium.edu.my/3548/
http://www.inderscience.com/browse/index.php?journalID=52
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spelling my.iium.irep.35482012-01-20T03:51:07Z http://irep.iium.edu.my/3548/ Dynamics and control policies analysis of semi-active suspension systems using a full-car model Ihsan, Sany Izan Faris, Waleed Fekry Ahmadian, Mehdi TJ170 Mechanics applied to machinery. Dynamics Several control policies of semi-active system, namely skyhook,groundhook and hybrid controls are presented. Their ride comfort, suspension displacement and road-holding performances are analysed and comparedwith passive systems. The analysis covers both transient and steady-state responses in time domain and transmissibility response in frequency domain.The results show that the hybrid control policy yields better comfort than a passive suspension, without reducing the road-holding quality or increasing the suspension displacement for typical passenger cars. The hybrid control policy is also shown to be a better compromise between comfort, road-holding and suspension displacement than the skyhook and groundhook control policies. InderScience Publishes 2007 Article REM application/pdf en http://irep.iium.edu.my/3548/1/utf-8%27%27utf-8%27%27IJVNV_3404_Ihsan_et_al..pdf Ihsan, Sany Izan and Faris, Waleed Fekry and Ahmadian, Mehdi (2007) Dynamics and control policies analysis of semi-active suspension systems using a full-car model. International Journal of Vehicle Noise & Vibration, 3 (4). pp. 370-405. ISSN 1479-148X http://www.inderscience.com/browse/index.php?journalID=52 10.1504/IJVNV.2007.016399
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
topic TJ170 Mechanics applied to machinery. Dynamics
spellingShingle TJ170 Mechanics applied to machinery. Dynamics
Ihsan, Sany Izan
Faris, Waleed Fekry
Ahmadian, Mehdi
Dynamics and control policies analysis of semi-active suspension systems using a full-car model
description Several control policies of semi-active system, namely skyhook,groundhook and hybrid controls are presented. Their ride comfort, suspension displacement and road-holding performances are analysed and comparedwith passive systems. The analysis covers both transient and steady-state responses in time domain and transmissibility response in frequency domain.The results show that the hybrid control policy yields better comfort than a passive suspension, without reducing the road-holding quality or increasing the suspension displacement for typical passenger cars. The hybrid control policy is also shown to be a better compromise between comfort, road-holding and suspension displacement than the skyhook and groundhook control policies.
format Article
author Ihsan, Sany Izan
Faris, Waleed Fekry
Ahmadian, Mehdi
author_facet Ihsan, Sany Izan
Faris, Waleed Fekry
Ahmadian, Mehdi
author_sort Ihsan, Sany Izan
title Dynamics and control policies analysis of semi-active suspension systems using a full-car model
title_short Dynamics and control policies analysis of semi-active suspension systems using a full-car model
title_full Dynamics and control policies analysis of semi-active suspension systems using a full-car model
title_fullStr Dynamics and control policies analysis of semi-active suspension systems using a full-car model
title_full_unstemmed Dynamics and control policies analysis of semi-active suspension systems using a full-car model
title_sort dynamics and control policies analysis of semi-active suspension systems using a full-car model
publisher InderScience Publishes
publishDate 2007
url http://irep.iium.edu.my/3548/1/utf-8%27%27utf-8%27%27IJVNV_3404_Ihsan_et_al..pdf
http://irep.iium.edu.my/3548/
http://www.inderscience.com/browse/index.php?journalID=52
_version_ 1643605163545460736
score 13.244414

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