Development of A New Model for Roll-Plane Active Hydraulically Interconnected Suspension

Zhu, S; Du, H; Zhang, N; Wang, L

Development of A New Model for Roll-Plane Active Hydraulically Interconnected Suspension

Zhu, S Du, H Zhang, N

Wang, L

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Publication Type:: Journal Article
Citation:: SAE International Journal of Passenger Cars - Mechanical Systems, 2014, 7 (2), pp. 447 - 457
Issue Date:: 2014-01-01

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Field	Value	Language
dc.contributor.author	Zhu, S	en_US
dc.contributor.author	Du, H	en_US
dc.contributor.author	Zhang, N https://orcid.org/0000-0001-6408-0044	en_US
dc.contributor.author	Wang, L	en_US
dc.date.issued	2014-01-01	en_US
dc.identifier.citation	SAE International Journal of Passenger Cars - Mechanical Systems, 2014, 7 (2), pp. 447 - 457	en_US
dc.identifier.issn	1946-3995	en_US
dc.identifier.uri	http://hdl.handle.net/10453/33469
dc.description.abstract	In this paper, a more sophisticated mathematical linear model for a roll-plane active hydraulically interconnected suspension (HIS) system was developed. Model parameters tuning were then carried out, which resulted in a model that is capable of producing rather accurate estimation of the system, with significant improvements over models built previously. For the verification of the new model, two simulations and corresponding experiments are conducted. Data comparisons between the simulations and experiments show high consistent responses of the model and the real system, which validated the robustness and accuracy of the new mathematical model. In this process, the characteristics of the pressure response and the rise time inside the actuators have been revealed due to the presence of the flow. Copyright © 2014 SAE International.	en_US
dc.relation	http://purl.org/au-research/grants/arc/DP0773415
dc.relation.ispartof	SAE International Journal of Passenger Cars - Mechanical Systems	en_US
dc.relation.isbasedon	10.4271/2014-01-0053	en_US
dc.title	Development of A New Model for Roll-Plane Active Hydraulically Interconnected Suspension	en_US
dc.type	Journal Article
utslib.citation.volume	2	en_US
utslib.citation.volume	7	en_US
utslib.for	0902 Automotive Engineering	en_US
utslib.for	09 Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Mechanical and Mechatronic Engineering
utslib.copyright.status	closed_access
pubs.issue	2	en_US
pubs.publication-status	Published	en_US
pubs.volume	7	en_US

Abstract:

In this paper, a more sophisticated mathematical linear model for a roll-plane active hydraulically interconnected suspension (HIS) system was developed. Model parameters tuning were then carried out, which resulted in a model that is capable of producing rather accurate estimation of the system, with significant improvements over models built previously. For the verification of the new model, two simulations and corresponding experiments are conducted. Data comparisons between the simulations and experiments show high consistent responses of the model and the real system, which validated the robustness and accuracy of the new mathematical model. In this process, the characteristics of the pressure response and the rise time inside the actuators have been revealed due to the presence of the flow. Copyright © 2014 SAE International.

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http://hdl.handle.net/10453/33469