About: Performance of a modern diesel engine powered by diesel fuel, rapeseed oil and a diesel-rapeseed oil mixture

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About: Performance of a modern diesel engine powered by diesel fuel, rapeseed oil and a diesel-rapeseed oil mixture Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Non-esterified vegetable oils, a renewable energy resource, are considered as one of the possible alternatives to petroleum-based fuels. In contrast to the diesel fuel traditionally used in compression ignition engines, rapeseed oil has a higher and temperature-dependent viscosity. Past experimental work on the performance of diesel engines fueled by rapeseed oil was performed on engines with volumetric fuel metering. Newer Common Rail fuel injection systems, however, use metering based on fuel pressure and the length of the injector opening. In this work, a Cummins ISBe4 engine with a Common Rail system has been operated on diesel fuel, fuel-grade rapeseed oil heated to about 50°C, and a mix of equal masses of these two fuels. Operation on pure rapeseed oil has resulted in about 10% decrease in maximum torque and a non-uniform changes in emissions of gaseous pollutants. The results show that rapeseed oil and its mixture with diesel fuel can potentially be used in an engine with a Common Rail system. Non-esterified vegetable oils, a renewable energy resource, are considered as one of the possible alternatives to petroleum-based fuels. In contrast to the diesel fuel traditionally used in compression ignition engines, rapeseed oil has a higher and temperature-dependent viscosity. Past experimental work on the performance of diesel engines fueled by rapeseed oil was performed on engines with volumetric fuel metering. Newer Common Rail fuel injection systems, however, use metering based on fuel pressure and the length of the injector opening. In this work, a Cummins ISBe4 engine with a Common Rail system has been operated on diesel fuel, fuel-grade rapeseed oil heated to about 50°C, and a mix of equal masses of these two fuels. Operation on pure rapeseed oil has resulted in about 10% decrease in maximum torque and a non-uniform changes in emissions of gaseous pollutants. The results show that rapeseed oil and its mixture with diesel fuel can potentially be used in an engine with a Common Rail system. (en)
Title	Performance of a modern diesel engine powered by diesel fuel, rapeseed oil and a diesel-rapeseed oil mixture Performance of a modern diesel engine powered by diesel fuel, rapeseed oil and a diesel-rapeseed oil mixture (en)
skos:prefLabel	Performance of a modern diesel engine powered by diesel fuel, rapeseed oil and a diesel-rapeseed oil mixture Performance of a modern diesel engine powered by diesel fuel, rapeseed oil and a diesel-rapeseed oil mixture (en)
skos:notation	RIV/46747885:24210/11:#0002581!RIV12-MSM-24210___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(GA101/08/1717), S
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Pechout, Martin Vojtíšek, Michal
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Technická univerzita v Liberci / Fakulta strojní
http://linked.open...dnocenehoVysledku	219915
http://linked.open...ai/riv/idVysledku	RIV/46747885:24210/11:#0002581
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	diesel engine; rapeseed oil; vegetable oil; renewable fuel; performance; emissions; common rail; combustion (en)
http://linked.open.../riv/klicoveSlovo	combustion diesel engine emissions performance rapeseed oil renewable fuel vegetable oil common rail
http://linked.open...ontrolniKodProRIV	[422F9B76EF26]
http://linked.open...v/mistoKonaniAkce	Smolenice castle, Slovakia
http://linked.open...i/riv/mistoVydani	Trnava
http://linked.open...i/riv/nazevZdroje	International Doctoral Seminar
http://linked.open...in/vavai/riv/obor	JT
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Optimization of combustion of vegetable oil in diesel engines
http://linked.open...UplatneniVysledku	2011
http://linked.open...iv/tvurceVysledku	Pechout, Martin Vojtíšek, Michal
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2011-05-15 (xsd:date)
number of pages	11 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Slovenská technická univerzita v Bratislave. Materiálovotechnologická fakulta
https://schema.org/isbn	978-80-8096-145-9
http://localhost/t...ganizacniJednotka	24210

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