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dc.contributor.author | Benajes Calvo, Jesus Vicente | es_ES |
dc.contributor.author | Molina Alcaide, Santiago Alberto | es_ES |
dc.contributor.author | García Martínez, Antonio | es_ES |
dc.contributor.author | Monsalve Serrano, Javier | es_ES |
dc.contributor.author | Durrett, Rusell | es_ES |
dc.date.accessioned | 2015-04-27T10:58:11Z | |
dc.date.available | 2015-04-27T10:58:11Z | |
dc.date.issued | 2014-09-15 | |
dc.identifier.issn | 0306-2619 | |
dc.identifier.uri | http://hdl.handle.net/10251/49295 | |
dc.description.abstract | New combustion concepts applied to Compression Ignition engines are focused on achieve low temperature combustion together with a lean mixture distribution by allowing extra time from the end of injection to the start of combustion. Recently, the use of gasoline in a Compression Ignition engine under PPC conditions has been demonstrated as a suitable technique to achieve this extra mixing time, however the concept has also demonstrated difficulties under low load conditions using gasoline with octane number up to 95. The use of spark assistance with single injection operation has been found to be an appropriate way to improve the combustion control, providing both temporal and spatial control over the combustion process. The current paper details the influence of the double injection strategy on the Spark Assisted Partially Premixed Combustion concept compared with the single injection strategy. For this purpose, a reference combustion cycle for both injection strategies is compared in terms of the main parameters derived from the in-cylinder pressure signal as well as OH* and natural luminosity images acquired from the single-cylinder transparent engine. The cylinder head used along the research has been modified including a spark plug. In addition, a detailed analysis of the air/fuel mixing process has been developed by means of a 1-D in-house spray model. | es_ES |
dc.description.sponsorship | The authors would like to thank General Motors for supporting this research. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Applied Energy | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Partially premixed combustion | es_ES |
dc.subject | Spark assistance | es_ES |
dc.subject | High octane number gasoline | es_ES |
dc.subject | Combustion control | es_ES |
dc.subject | Double injection | es_ES |
dc.subject | Natural luminosity and OH images | es_ES |
dc.subject.classification | MAQUINAS Y MOTORES TERMICOS | es_ES |
dc.title | Conceptual model description of the double injection strategy applied to the gasoline partially premixed compression ignition combustion concept with spark assistance | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.apenergy.2014.04.093 | |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto Universitario CMT-Motores Térmicos - Institut Universitari CMT-Motors Tèrmics | 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 | Benajes Calvo, JV.; Molina Alcaide, SA.; García Martínez, A.; Monsalve Serrano, J.; Durrett, R. (2014). Conceptual model description of the double injection strategy applied to the gasoline partially premixed compression ignition combustion concept with spark assistance. Applied Energy. 129:1-9. doi:10.1016/j.apenergy.2014.04.093 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.apenergy.2014.04.093 | 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 | 129 | es_ES |
dc.relation.senia | 267328 | |
dc.contributor.funder | General Motors Corporation | es_ES |