Determination of engine performance and harmful pollutants of a spark-ignition engine fueled with higher-order alcohol/gasoline blends by engine simulation

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dc.authoridGholami Ghanati, Soroush/0000-0003-0784-4508
dc.authoridDOGAN, BATTAL/0000-0001-5542-4853
dc.authoridYESILYURT, Murat Kadir/0000-0003-0870-7564
dc.contributor.authorGholami Ghanati, Soroush
dc.contributor.authorDogan, Battal
dc.contributor.authorYesilyurt, Murat Kadir
dc.contributor.authorYaman, Hayri
dc.date.accessioned2025-01-21T16:37:26Z
dc.date.available2025-01-21T16:37:26Z
dc.date.issued2024
dc.departmentKırıkkale Üniversitesi
dc.description.abstractIn this study, the performance and exhaust emissions of a spark-ignition (SI) engine were simulated using AVL program, and the outcomes were compared with the results coming from experiments. The simulated engine was operated at a constant speed (1600 rpm) and various engine powers with gasoline (G100), and it blends with different higher-order alcohols such as 1-hexanol (HEX) and 1-heptanol (HP) as new fuel combinations. The proportions of tests fuel combinations were G100, G100 + HEX (5, 10, 15, and 20%) and G100 + HP (5, 10, 15, and 20%). The experimental study showed that the highest brake-specific fuel consumption was calculated to be 0.625 kg/kWh using HP20 fuel at 1 kW of engine power, while it was found to be 0.598 kg/kWh in the numerical study. The experimental research indicated that the lowest CO emission was emitted to be 0.28% in HEX20 fuel at 5 kW of engine power. Under the same condition, it was found 0.26% in the simulation study. The highest NOx emission was measured to be 1349.8 ppm in HEX20 fuel at 5 kW of the engine power. Meanwhile, 1318.3 ppm was found in the simulation. When the simulation outcomes were compared with the experimental study results, the simulation results were in valid. The difference in brake-specific fuel consumption results between experimental and numerical research ascended as the engine power jumped up. Furthermore, reductions were observed in the amount of difference in the results related to emissions between experimental and simulation studies at higher engine powers.
dc.description.sponsorshipAVL software
dc.description.sponsorshipThe present paper used the AVL BOOST simulation software for engine and emissions modeling. The authors would like to thank AVL-AST, Graz, Austria for the use and support of the AVL software under the University Partnership Program.
dc.identifier.doi10.1177/09544089221150723
dc.identifier.endpage1148
dc.identifier.issn0954-4089
dc.identifier.issn2041-3009
dc.identifier.issue3
dc.identifier.scopus2-s2.0-85147441736
dc.identifier.scopusqualityQ2
dc.identifier.startpage1137
dc.identifier.urihttps://doi.org/10.1177/09544089221150723
dc.identifier.urihttps://hdl.handle.net/20.500.12587/24480
dc.identifier.volume238
dc.identifier.wosWOS:000922855500001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSage Publications Ltd
dc.relation.ispartofProceedings of The Institution of Mechanical Engineers Part E-Journal of Process Mechanical Engineering
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241229
dc.subjectModeling; AVL software; spark-ignition engine; pollutant; performance; higher-order alcohol
dc.titleDetermination of engine performance and harmful pollutants of a spark-ignition engine fueled with higher-order alcohol/gasoline blends by engine simulation
dc.typeArticle

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