Comparison of Effects Caused by Utilizing Rapeseed Oil as a Fuel for a Modern and an Older Design Diesel Engine - Part a: Fueling, Combustion and Performance

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F11%3A00189549" target="_blank" >RIV/68407700:21220/11:00189549 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Comparison of Effects Caused by Utilizing Rapeseed Oil as a Fuel for a Modern and an Older Design Diesel Engine - Part a: Fueling, Combustion and Performance
Original language description
Non-esterified vegetable oils produced from local crops are increasingly used as a renewable fuel for compression ignition engines, widely used in mobile machinery. While much experience and data is available for older engines with mechanical injection pumps, use of vegetable oils in modern engines with Common Rail injection is more scarce. This paper compares the performance of a Zetor 1505 tractor engine with mechanical inline injection pump and a Cummins ISBe4 engine with Common Rail system when powered by diesel fuel and heated-fuel grade rapeseed oil. Both engines performed well at moderate and higher loads, with a minor decrease in maximum torque, while combustion timing changes were observed at low loads. Fuel injection and combustion pressuresand timing and maximum torque are reported on.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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