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Energy management optimization for a power-split hybrid in a dual-mode RCCI-CDC engine

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Energy management optimization for a power-split hybrid in a dual-mode RCCI-CDC engine

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dc.contributor.author García Martínez, Antonio es_ES
dc.contributor.author Carlucci, Paolo es_ES
dc.contributor.author Monsalve-Serrano, Javier es_ES
dc.contributor.author Valletta, Andrea es_ES
dc.contributor.author Martínez-Boggio, Santiago Daniel es_ES
dc.date.accessioned 2022-05-13T18:06:12Z
dc.date.available 2022-05-13T18:06:12Z
dc.date.issued 2021-11-15 es_ES
dc.identifier.issn 0306-2619 es_ES
dc.identifier.uri http://hdl.handle.net/10251/182610
dc.description.abstract [EN] The electrification of propulsion systems in light passenger vehicles is essential to reach the objectives set by the different organizations that protect the environment. However, due to various aspects such as politician decisions, bad press, high powertrain production costs and a moderate reduction in energy consumption, purely electric vehicles are being a priority for several car manufacturers as well as for governments instead of hybrid vehicles. This article shows how hybrid electrification, using a low temperature combustion engine, is capable of reducing the energy consumption while drastically minimizing the particle matter (mainly soot) and NOx emissions, in a power split propulsion system. This is possible by means of a precise control of the operating conditions of the engine. To operate in the hybrid powertrain efficiently and with low emissions, several energy managements controller strategies are studied. In this work, adaptive Equivalent Minimization Control Strategy (ECMS) and Rule-Based Control (RBC) are used as online controller, and the dynamic programming optimal control is used to size the powertrain. In this sense, the electric machine maximum power, battery energy content, power split device gear ratio as well as the control parameter are studied. Both emissions and fuel consumption are included in the optimization function. The results show that it is possible to reduce the fuel consumption by 17.5% with an energy minimization-oriented strategy. In addition, ECMS is more effective to control both emissions and fuel economy. If a double target is applied, the fuel consumption is reduced to 5% while achieving Euro 6 emissions levels without the need for NOx and particulate matter aftertreatment systems. This strongly reduces the total cost of the propulsion system compared to a conventional vehicle, thus compensating the cost increase due to the hybridization without considering the fuel saving costs. es_ES
dc.description.sponsorship The authors acknowledge the Conselleria de Innovacion, Universidades, Ciencia y Sociedad Digital de la Generalitat Valenciana for partially supporting this research through grant number GV/2020/017 es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation info:eu-repo/grantAgreement/GVA//GV%2F2020%2F017 / es_ES
dc.relation info:eu-repo/grantAgreement/GENERALITAT VALENCIANA//GV%2F2020%2F062//POTENCIAL DEL USO DE E-FUELS EN PLANTAS PROPULSIVAS HIBRIDAS COMO VIA DE REDUCCION DE LAS EMISIONES DE CO2 DEL SECTOR TRANSPORTE/ es_ES
dc.relation.ispartof Applied Energy es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject RCCI es_ES
dc.subject Energy management es_ES
dc.subject ECMS es_ES
dc.subject Hybrid powertrain es_ES
dc.subject Emissions regulations es_ES
dc.subject.classification MAQUINAS Y MOTORES TERMICOS es_ES
dc.title Energy management optimization for a power-split hybrid in a dual-mode RCCI-CDC engine es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.apenergy.2021.117525 es_ES
dc.rights.accessRights Embargado es_ES
dc.date.embargoEndDate 2023-11-15 es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Máquinas y Motores Térmicos - Departament de Màquines i Motors Tèrmics es_ES
dc.description.bibliographicCitation García Martínez, A.; Carlucci, P.; Monsalve-Serrano, J.; Valletta, A.; Martínez-Boggio, SD. (2021). Energy management optimization for a power-split hybrid in a dual-mode RCCI-CDC engine. Applied Energy. 302:1-21. https://doi.org/10.1016/j.apenergy.2021.117525 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.apenergy.2021.117525 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 21 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 302 es_ES
dc.relation.pasarela S\444737 es_ES
dc.contributor.funder GENERALITAT VALENCIANA es_ES


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