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Optimal Sensor Configuration and Fault-Tolerant Estimation of Vehicle States

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dc.contributor.authorZarringhalam, Reza
dc.contributor.authorRezaeian, Ayyoub
dc.contributor.authorFallah, Saber
dc.contributor.authorKhajepour, Amir
dc.contributor.authorMelek, William
dc.contributor.authorChen, Shih-Ken
dc.contributor.authorLitkouhi, Baktiar
dc.date.accessioned2017-03-21T19:26:39Z
dc.date.available2017-03-21T19:26:39Z
dc.date.issued2013-04-08
dc.description© SAE, Zarringhalam, R., Rezaeian, A., Fallah, S., Khajepour, A. et al., "Optimal Sensor Configuration and Fault-Tolerant Estimation of Vehicle States," SAE Int. J. Passeng. Cars – Electron. Electr. Syst. 6(1):83-92, 2013, doi:10.4271/2013-01-0175.en
dc.description.abstractThis paper discusses observability of the vehicle states using different sensor configurations as well as fault-tolerant estimation of these states. The optimality of the sensor configurations is assessed through different observability measures and by using a 3-DOF linear vehicle model that incorporates yaw, roll and lateral motions of the vehicle. The most optimal sensor configuration is adopted and an observer is designed to estimate the states of the vehicle handling dynamics. Robustness of the observer against sensor failure is investigated. A fault-tolerant adaptive estimation algorithm is developed to mitigate any possible faults arising from the sensor failures. Effectiveness of the proposed fault-tolerant estimation scheme is demonstrated through numerical analysis and CarSim simulation.en
dc.description.sponsorshipAutomotive Partnership Canadaen
dc.description.sponsorshipOntario Research Funden
dc.identifier.urihttp://dx.doi.org/10.4271/2013-01-0175
dc.identifier.urihttp://hdl.handle.net/10012/11562
dc.language.isoenen
dc.publisherSAE Internationalen
dc.titleOptimal Sensor Configuration and Fault-Tolerant Estimation of Vehicle Statesen
dc.typeArticleen
dcterms.bibliographicCitationZarringhalam, R., Rezaeian, A., Fallah, S., Khajepour, A. et al., "Optimal Sensor Configuration and Fault-Tolerant Estimation of Vehicle States," SAE Int. J. Passeng. Cars – Electron. Electr. Syst. 6(1):83-92, 2013, doi:10.4271/2013-01-0175.en
uws.contributor.affiliation1Faculty of Engineeringen
uws.contributor.affiliation2Department of Mechanical and Mechatronics Engineeringen
uws.peerReviewStatusRevieweden
uws.scholarLevelFacultyen
uws.typeOfResourceTexten
uws.typeOfResourceTexten

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