Effect of Biobutanol-Sunflower Oil-Diesel Fuel Blends on Combustion Characteristics of Compression Ignition Engine
Based on many regulations the biofuels are widely used in combustion engines. The operational parameters, such as performance parameters or emission production, are often monitored. The essence of changes to these operational parameters is related to the effect of biofuels on the course of cylinder...
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Online Access: | https://doi.org/10.2478/ata-2018-0024 |
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doaj-68d1c1d5e80247389647d5fc97102bb22021-09-06T19:41:21ZengSciendoActa Technologica Agriculturae1338-52672018-12-0121413013510.2478/ata-2018-0024ata-2018-0024Effect of Biobutanol-Sunflower Oil-Diesel Fuel Blends on Combustion Characteristics of Compression Ignition EngineČedík Jakub0Pexa Martin1Peterka Bohuslav2Holůbek Michal3Mader Daniel4Pražan Radek5Czech University of Life Sciences, Prague, Czech RepublicCzech University of Life Sciences, Prague, Czech RepublicCzech University of Life Sciences, Prague, Czech RepublicCzech University of Life Sciences, Prague, Czech RepublicCzech University of Life Sciences, Prague, Czech RepublicResearch Institute of Agriculture Engineering, Prague, Czech RepublicBased on many regulations the biofuels are widely used in combustion engines. The operational parameters, such as performance parameters or emission production, are often monitored. The essence of changes to these operational parameters is related to the effect of biofuels on the course of cylinder pressure inside the combustion chamber. The contribution deals with the effect of biobutanol-sunflower oil-diesel fuel blends on the performance parameters, the behaviour of the cylinder pressure of the compression ignition engine during combustion, and exhaust gas temperature. Biobutanol-sunflower oil-diesel fuel blends in ratios of 10–20–70% and 20–20–60% were used as test fuels, with diesel fuel used as a reference. Turbocharged four-cylinder inline CI engine Zetor 1204 installed in the tractor Zetor Forterra 8642 was used for measurement. Based on the results, it can be stated that with higher amount of butanol in the fuel mixture, the maximum value of cylinder pressure decreases, especially at a high engine load.https://doi.org/10.2478/ata-2018-0024biofuelscombustion enginecylinder pressurevegetable oilperformance parametersheat release rate |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Čedík Jakub Pexa Martin Peterka Bohuslav Holůbek Michal Mader Daniel Pražan Radek |
spellingShingle |
Čedík Jakub Pexa Martin Peterka Bohuslav Holůbek Michal Mader Daniel Pražan Radek Effect of Biobutanol-Sunflower Oil-Diesel Fuel Blends on Combustion Characteristics of Compression Ignition Engine Acta Technologica Agriculturae biofuels combustion engine cylinder pressure vegetable oil performance parameters heat release rate |
author_facet |
Čedík Jakub Pexa Martin Peterka Bohuslav Holůbek Michal Mader Daniel Pražan Radek |
author_sort |
Čedík Jakub |
title |
Effect of Biobutanol-Sunflower Oil-Diesel Fuel Blends on Combustion Characteristics of Compression Ignition Engine |
title_short |
Effect of Biobutanol-Sunflower Oil-Diesel Fuel Blends on Combustion Characteristics of Compression Ignition Engine |
title_full |
Effect of Biobutanol-Sunflower Oil-Diesel Fuel Blends on Combustion Characteristics of Compression Ignition Engine |
title_fullStr |
Effect of Biobutanol-Sunflower Oil-Diesel Fuel Blends on Combustion Characteristics of Compression Ignition Engine |
title_full_unstemmed |
Effect of Biobutanol-Sunflower Oil-Diesel Fuel Blends on Combustion Characteristics of Compression Ignition Engine |
title_sort |
effect of biobutanol-sunflower oil-diesel fuel blends on combustion characteristics of compression ignition engine |
publisher |
Sciendo |
series |
Acta Technologica Agriculturae |
issn |
1338-5267 |
publishDate |
2018-12-01 |
description |
Based on many regulations the biofuels are widely used in combustion engines. The operational parameters, such as performance parameters or emission production, are often monitored. The essence of changes to these operational parameters is related to the effect of biofuels on the course of cylinder pressure inside the combustion chamber. The contribution deals with the effect of biobutanol-sunflower oil-diesel fuel blends on the performance parameters, the behaviour of the cylinder pressure of the compression ignition engine during combustion, and exhaust gas temperature. Biobutanol-sunflower oil-diesel fuel blends in ratios of 10–20–70% and 20–20–60% were used as test fuels, with diesel fuel used as a reference. Turbocharged four-cylinder inline CI engine Zetor 1204 installed in the tractor Zetor Forterra 8642 was used for measurement. Based on the results, it can be stated that with higher amount of butanol in the fuel mixture, the maximum value of cylinder pressure decreases, especially at a high engine load. |
topic |
biofuels combustion engine cylinder pressure vegetable oil performance parameters heat release rate |
url |
https://doi.org/10.2478/ata-2018-0024 |
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