Comparative analysis of forward-facing models vs backward-facing models in powertrain component sizing

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dc.contributor.authorMohan, Ganesh
dc.contributor.authorAssadian, Francis
dc.contributor.authorLongo, Stefano
dc.date.accessioned2016-10-27T14:15:10Z
dc.date.available2016-10-27T14:15:10Z
dc.date.issued2013-11-11
dc.description.abstractPowertrain size optimisation based on vehicle class and usage profile is advantageous for reducing emissions. Backward-facing powertrain models, which incorporate scalable powertrain components, have often been used for this purpose. However, due to their quasi-static nature, backward-facing models give very limited information about the limits of the system and drivability of the vehicle. This makes it difficult for control system development and implementation in hardware-in-the-loop (HIL) test systems. This paper investigates the viability of using forward-facing models in the context of powertrain component sizing optimisation. The vehicle model used in this investigation features a conventional powertrain with an internal combustion engine, clutch, manual transmission, and final drive. Simulations that were carried out have indicated that there is minimal effect on the optimal cost with regards to variations in the driver model sensitivity. This opens up the possibility of using forward-facing models for the purpose of powertrain component sizing.en_UK
dc.identifier.citationMohan, G., Assadian, F., Longo, S. (2013) Comparative analysis of forward-facing models vs backward-facing models in powertrain component sizing, Proceedings of the IET 4th Hybrid and Electric Vehicles Conference 2013 (HEVC13), 6-8 November 2013, London, UK.en_UK
dc.identifier.urihttp://dx.doi.org/10.1049/cp.2013.1920
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/10890
dc.language.isoenen_UK
dc.publisherInstitution of Engineering and Technology (IET)en_UK
dc.rightsAttribution-Non-Commercial 3.0 Unported en_UK
dc.rights.urihttps://creativecommons.org/licenses/by/3.0/
dc.titleComparative analysis of forward-facing models vs backward-facing models in powertrain component sizingen_UK
dc.typeConference paperen_UK

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