Model Predictive torque vectoring control for electric vehicles near the limits of handling

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dc.contributor.authorSiampis, Efstathios
dc.contributor.authorVelenis, Efstathios
dc.contributor.authorLongo, Stefano
dc.date.accessioned2016-06-27T14:03:16Z
dc.date.available2016-06-27T14:03:16Z
dc.date.issued2015-11-16
dc.description.abstractIn this paper we propose a constrained optimal control architecture to stabilize a vehicle near the limit of lateral acceleration using the rear axle electric torque vectoring configuration of an electric vehicle. A nonlinear vehicle and tyre model is employed to find reference steady-state cornering conditions as well as to design a linear Model Predictive Control (MPC) strategy using the rear wheels' slip ratios as input. A Sliding Mode Slip Controller then calculates the necessary motor torques according to the requested wheel slip ratios. After analysing the relative trade-offs between performance and computational effort for the MPC strategy, we validate the controller and compare it against a simpler unconstrained optimal control strategy in a high fidelity simulation environment.en_UK
dc.identifier.citationEfstathios Siampis, Efstathios Velenis and Stefano Longo. Model Predictive torque vectoring control for electric vehicles near the limits of handling. European Control Conference, ECC 2015. 15-17 July 2015, Linz, Austria. pp2553-2558en_UK
dc.identifier.urihttp://dx.doi.org/10.1109/ECC.2015.7330922
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/10034
dc.language.isoenen_UK
dc.publisherInstitute of Electrical and Electronics Engineersen_UK
dc.rights(c) 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
dc.titleModel Predictive torque vectoring control for electric vehicles near the limits of handlingen_UK
dc.typeArticleen_UK

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