Experimental Evaluation of Modified Groundhook Car Suspension with Fast Magnetorheological Damper

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dc.contributor.authorŽáček, Jiřícs
dc.contributor.authorŠebesta, Karelcs
dc.contributor.authorMohammad, Housamcs
dc.contributor.authorJeniš, Filipcs
dc.contributor.authorStrecker, Zbyněkcs
dc.contributor.authorKubík, Michalcs
dc.coverage.issue12cs
dc.coverage.volume11cs
dc.date.issued2022-11-29cs
dc.description.abstractThe car suspension setting is always a trade-off between comfort and handling. The semi-active damper system seems to be an option for reducing the compromise between the two demands. This paper deals with the effect of the magnetorheological damper setting on a car’s suspension performance, especially tire grip, which was directly measured. A unique test rig was developed, and an experimental trolley with a fast magnetorheological damper (response time of 3 ms) was used in the paper. The damper was controlled by a modified Groundhook algorithm. Compared with the passive regime, the experiments showed a 30% improvement when using the Groundhook algorithm and when the damper was adequately set. The experiments proved the trends that were set by simulations.en
dc.formattextcs
dc.format.extent1-14cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationActuators. 2022, vol. 11, issue 12, p. 1-14.en
dc.identifier.doi10.3390/act11120354cs
dc.identifier.issn2076-0825cs
dc.identifier.orcid0000-0002-2883-6702cs
dc.identifier.orcid0000-0001-5779-2393cs
dc.identifier.orcid0000-0003-2955-7112cs
dc.identifier.orcid0000-0002-1753-1508cs
dc.identifier.orcid0000-0002-1598-487Xcs
dc.identifier.orcid0000-0003-0105-2921cs
dc.identifier.other180145cs
dc.identifier.researcheridABG-2621-2021cs
dc.identifier.researcheridAAY-2128-2020cs
dc.identifier.researcheridAAC-4463-2021cs
dc.identifier.researcheridV-8641-2019cs
dc.identifier.researcheridK-3568-2014cs
dc.identifier.scopus58029524300cs
dc.identifier.urihttp://hdl.handle.net/11012/208573
dc.language.isoencs
dc.publisherMDPIcs
dc.relation.ispartofActuatorscs
dc.relation.urihttps://www.mdpi.com/2076-0825/11/12/354cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2076-0825/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectmagnetorheological damperen
dc.subjectsemi-active damperen
dc.subjectGroundhooken
dc.subjectadaptive suspensionen
dc.titleExperimental Evaluation of Modified Groundhook Car Suspension with Fast Magnetorheological Damperen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-180145en
sync.item.dbtypeVAVen
sync.item.insts2025.02.03 15:48:42en
sync.item.modts2025.01.17 15:24:30en
thesis.grantorVysoké učení technické v Brně. Fakulta strojního inženýrství. Ústav konstruovánícs
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