Semiactive control policies : ride analysis for passenger vehicles
Comprehensive comparison on quarter-car, half-car and full-car models were conducted to analyze the effect of using semiactive control policies, namely skyhook, groundhook and hybrid controls, in improving ride quality of passenger vehicle. Sprung mass acceleration, suspension deflection and tire de...
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| Format: | Book |
| Language: | English |
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LAP LAMBERT Academic Publishing
2011
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| Online Access: | http://irep.iium.edu.my/5596/ http://irep.iium.edu.my/5596/1/Semiactive_Control.pdf |
| _version_ | 1848776532422557696 |
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| author | Ihsan, Sany Izan |
| author_facet | Ihsan, Sany Izan |
| author_sort | Ihsan, Sany Izan |
| building | IIUM Repository |
| collection | Online Access |
| description | Comprehensive comparison on quarter-car, half-car and full-car models were conducted to analyze the effect of using semiactive control policies, namely skyhook, groundhook and hybrid controls, in improving ride quality of passenger vehicle. Sprung mass acceleration, suspension deflection and tire deflection responses were analyzed for measurements of ride quality, rattle-space and road holding. Three different analyses were conducted on each model; frequency-domain transfer function analysis, time-domain transient state and steady state analysis. Results shows that hybrid control policy gives significant improvements in most responses while at the same time it does not compromise road holding ability of vehicle. Further quantitative comparison of responses on all three models shows that quarter-car model is unable to accurately represent responses in full-car model. Half-car model gives reasonable representation of full-car model in some states. RMS analysis conducted on a H-car 2-DOF system shows good agreement to the previous work on Q-car 2-DOF. This book should benefit researchers working in the area of semiactive control of vehicle suspension system. |
| first_indexed | 2025-11-14T14:31:35Z |
| format | Book |
| id | iium-5596 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T14:31:35Z |
| publishDate | 2011 |
| publisher | LAP LAMBERT Academic Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-55962014-07-04T03:35:53Z http://irep.iium.edu.my/5596/ Semiactive control policies : ride analysis for passenger vehicles Ihsan, Sany Izan TL1 Motor vehicles Comprehensive comparison on quarter-car, half-car and full-car models were conducted to analyze the effect of using semiactive control policies, namely skyhook, groundhook and hybrid controls, in improving ride quality of passenger vehicle. Sprung mass acceleration, suspension deflection and tire deflection responses were analyzed for measurements of ride quality, rattle-space and road holding. Three different analyses were conducted on each model; frequency-domain transfer function analysis, time-domain transient state and steady state analysis. Results shows that hybrid control policy gives significant improvements in most responses while at the same time it does not compromise road holding ability of vehicle. Further quantitative comparison of responses on all three models shows that quarter-car model is unable to accurately represent responses in full-car model. Half-car model gives reasonable representation of full-car model in some states. RMS analysis conducted on a H-car 2-DOF system shows good agreement to the previous work on Q-car 2-DOF. This book should benefit researchers working in the area of semiactive control of vehicle suspension system. LAP LAMBERT Academic Publishing 2011-06-29 Book PeerReviewed application/pdf en http://irep.iium.edu.my/5596/1/Semiactive_Control.pdf Ihsan, Sany Izan (2011) Semiactive control policies : ride analysis for passenger vehicles. LAP LAMBERT Academic Publishing, Saarbrucken, Germany. ISBN 978-3-8443-8417-8 https://www.morebooks.de/store/gb/book/semiactive-control-policies/isbn/978-3-8443-8417-8 |
| spellingShingle | TL1 Motor vehicles Ihsan, Sany Izan Semiactive control policies : ride analysis for passenger vehicles |
| title | Semiactive control policies : ride analysis for passenger vehicles |
| title_full | Semiactive control policies : ride analysis for passenger vehicles |
| title_fullStr | Semiactive control policies : ride analysis for passenger vehicles |
| title_full_unstemmed | Semiactive control policies : ride analysis for passenger vehicles |
| title_short | Semiactive control policies : ride analysis for passenger vehicles |
| title_sort | semiactive control policies : ride analysis for passenger vehicles |
| topic | TL1 Motor vehicles |
| url | http://irep.iium.edu.my/5596/ http://irep.iium.edu.my/5596/ http://irep.iium.edu.my/5596/1/Semiactive_Control.pdf |