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Brayton cycle for internal combustion engine exhaust gas waste heat recovery

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Brayton cycle for internal combustion engine exhaust gas waste heat recovery

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dc.contributor.author Galindo, José es_ES
dc.contributor.author Serrano Cruz, José Ramón es_ES
dc.contributor.author Dolz Ruiz, Vicente es_ES
dc.contributor.author Kleut, Petar es_ES
dc.date.accessioned 2016-06-22T10:32:44Z
dc.date.available 2016-06-22T10:32:44Z
dc.date.issued 2015-06
dc.identifier.issn 1687-8132
dc.identifier.uri http://hdl.handle.net/10251/66302
dc.description.abstract An average passenger car engine effectively uses about one-third of the fuel combustion energy, while the two-thirds are wasted through exhaust gases and engine cooling. It is of great interest to automotive industry to recover some of this wasted energy, thus increasing the engine efficiency and lowering fuel consumption and contamination. Waste heat recovery for internal combustion engine exhaust gases using Brayton cycle machine was investigated. The principle problems of application of such a system in a passenger car were considered: compressor and expander machine selection, machine size for packaging under the hood, efficiency of the cycle, and improvement of engine efficiency. Important parameters of machines design have been determined and analyzed. An average 2-L turbocharged gasoline engine's New European Driving Cycle points were taken as inlet points for waste heat recovery system. It is theoretically estimated that the recuperated power of 1515 W can be achieved along with 5.7% improvement in engine efficiency, at the point where engine power is 26550 W. es_ES
dc.language Inglés es_ES
dc.publisher Hindawi Publishing Corporation es_ES
dc.relation.ispartof Advances in Mechanical Engineering es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Brayton cycle es_ES
dc.subject Waste heat recovery es_ES
dc.subject Internal combustion engine es_ES
dc.subject Bottoming cycle es_ES
dc.subject.classification INGENIERIA AEROESPACIAL es_ES
dc.subject.classification MAQUINAS Y MOTORES TERMICOS es_ES
dc.title Brayton cycle for internal combustion engine exhaust gas waste heat recovery es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1177/1687814015590314
dc.rights.accessRights Abierto 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 Galindo, J.; Serrano Cruz, JR.; Dolz Ruiz, V.; Kleut, P. (2015). Brayton cycle for internal combustion engine exhaust gas waste heat recovery. Advances in Mechanical Engineering. 7(6):1-9. doi:10.1177/1687814015590314 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1177/1687814015590314 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 9 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 7 es_ES
dc.description.issue 6 es_ES
dc.relation.senia 299249 es_ES
dc.identifier.eissn 1687-8140
dc.relation.references Bredel, E., Nickl, J., & Bartosch, S. (2011). Waste Heat Recovery in Drive Systems of Today and Tomorrow. MTZ worldwide, 72(4), 52-56. doi:10.1365/s38313-011-0042-0 es_ES
dc.relation.references Freymann, R., Strobl, W., & Obieglo, A. (2008). The turbosteamer: A system introducing the principle of cogeneration in automotive applications. MTZ worldwide, 69(5), 20-27. doi:10.1007/bf03226909 es_ES
dc.relation.references Freymann, R., Ringler, J., Seifert, M., & Horst, T. (2012). The Second Generation Turbosteamer. MTZ worldwide, 73(2), 18-23. doi:10.1365/s38313-012-0138-1 es_ES
dc.relation.references Glavatskaya, Y., Podevin, P., Lemort, V., Shonda, O., & Descombes, G. (2012). Reciprocating Expander for an Exhaust Heat Recovery Rankine Cycle for a Passenger Car Application. Energies, 5(6), 1751-1765. doi:10.3390/en5061751 es_ES
dc.relation.references Song, B., Zhuge, W., Zhao, R., Zheng, X., Zhang, Y., Yin, Y., & Zhao, Y. (2013). An investigation on the performance of a Brayton cycle waste heat recovery system for turbocharged diesel engines. Journal of Mechanical Science and Technology, 27(6), 1721-1729. doi:10.1007/s12206-013-0422-2 es_ES
dc.relation.references Dolz, V., Novella, R., García, A., & Sánchez, J. (2012). HD Diesel engine equipped with a bottoming Rankine cycle as a waste heat recovery system. Part 1: Study and analysis of the waste heat energy. Applied Thermal Engineering, 36, 269-278. doi:10.1016/j.applthermaleng.2011.10.025 es_ES


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