Vytautas Magnus University Research Management System (VDU CRIS)
 
Use this url to cite publication: https://hdl.handle.net/20.500.12259/84329

E85 degalais veikiančio variklio darbo rodiklių tyrimai

Type of publication
Straipsnis mokslo populiarinimo leidinyje / Article in popular science edition (S6)
Author(s)
AuthorAffiliation
Merkelis, Marius 
Žemės ūkio akademija / Agriculture Academy 
LT
Title
E85 degalais veikiančio variklio darbo rodiklių tyrimai
[lt]
Is part of
Agroinžinerija ir energetika: LŽŪU Žemės ūkio inžinerijos fakulteto mokslo populiarinimo ir gamybos žurnalas. , 2012, Nr. 17
Date Issued
Date
2012
Extent
p. 177-182
URI
URI
https://hdl.handle.net/20.500.12259/84329
Field of Science
Abstract (en)

Biofuels atlernatyvus as a source of energy is one of the urgent topics of today. Bioethanol can be used in motor vehicles, the direct method, such as Brazil, where clean (undehydrate) bio-ethanol is used in blends with gasoline. The most used bio-ethanol-gasoline blend is E85, which consists of 85% bioethanol and 15% gasoline. E85 fuel economy at all engine operating modes obtained gidesnės than gasoline: on average 14% higher at low and moderate load, and on average 7.5% higher at high load. 100-160 ppm in the engine exhaust gases CH levels are relatively low and its variation range of 50 ppm is normal. CO emissions from the engine running on E85 fuel, received on average 4.5 times lower than using the A95 gasoline. CO emission fluctuations may be related to the engine characteristics are replaced by the distribution of gas phases, which changes moments could coincide with the measurement modes. This requires a more detailed analysis.

Type of document
type::text::journal::journal article
Language
Lietuvių / Lithuanian (lt)
Coverage Spatial
Lietuva / Lithuania (LT)
ISSN (of the container)
1392-8244
Other Identifier(s)
VDU02-000046010