Fuel cell vehicle energy management strategy based on the cost of ownership

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dc.contributor.authorDavis, Kevin
dc.contributor.authorHayes, John G.
dc.date.accessioned2020-01-30T11:47:46Z
dc.date.available2020-01-30T11:47:46Z
dc.date.issued2019-09-04
dc.date.updated2020-01-30T11:36:51Z
dc.description.abstractThis study presents a novel energy management strategy (EMS) which outperforms the published strategies developed for an international technology challenge, IEEE Vehicular Technology Society (VTS) Motor Vehicles Challenge 2017. The objective of the strategy is to minimise the cost of ownership of a low-power (15 kW) fuel cell (FC)-battery electric vehicle. Both the fuel consumption cost and power sources degradation costs are combined to represent the total cost of ownership. The simple adaptive rule-based strategy optimises the FC operation during low-traction power operation and switches to battery charge-sustaining operation for high traction power operation. This minimises fuel consumption and increases the lifetimes of the FC and of the battery. The strategy is then compared with the EMS of the 2015 Toyota Mirai, and the challenge vehicle model is modified to capture the learnings from the Mirai. Finally, a cost-benefit analysis for a plug-in FC vehicle is considered in order to improve FC lifetimes and to reduce costs for short drive cycles.en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationDavis, K. and Hayes, J. G. (2019) 'Fuel cell vehicle energy management strategy based on the cost of ownership', IET Electrical Systems in Transportation, 9(4), pp. 226-236. doi: 10.1049/iet-est.2019.0021en
dc.identifier.doi10.1049/iet-est.2019.0021en
dc.identifier.eissn2042-9746
dc.identifier.endpage236en
dc.identifier.issn2042-9738
dc.identifier.issued4en
dc.identifier.journaltitleIET Electrical Systems in Transportationen
dc.identifier.startpage226en
dc.identifier.urihttps://hdl.handle.net/10468/9594
dc.identifier.volume9en
dc.language.isoenen
dc.publisherInstitution of Engineering and Technology (IET)en
dc.relation.urihttps://ieeexplore.ieee.org/abstract/document/8948394
dc.relation.urihttps://digital-library.theiet.org/content/journals/10.1049/iet-est.2019.0021
dc.rights© 2019, Institution of Engineering and Technology. Personal use of this material is permitted. Permission from IET must be obtained for all other uses, in any current or future media, 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 component of this work in other works.en
dc.subjectCost-benefit analysisen
dc.subjectEnergy management systemsen
dc.subjectFuel cell vehiclesen
dc.subjectFuel economyen
dc.subjectHybrid electric vehiclesen
dc.titleFuel cell vehicle energy management strategy based on the cost of ownershipen
dc.typeArticle (peer-reviewed)en
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