*Influence of the Atkinson and the Miller Cycle on the Dynamic Compression Ratio
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F13%3A00213705" target="_blank" >RIV/68407700:21220/13:00213705 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
*Influence of the Atkinson and the Miller Cycle on the Dynamic Compression Ratio
Original language description
*Article deals with a simulation study of influence of the Atkinson and the Miller cycle on a dynamic compression ratio (CR) of the spark ignition (SI) engine at part load. Investigation was carried out using the commercial 1-D code GT-Power. This research is realized to investigate possibilities to increase in the SI engine efficiency at part load in the author?s laboratory. Application of both mentioned unconventional cycles eliminates the pumping losses and thus the SI engine efficiency can increase.Based on the calculated results, dynamic CR can remain unchanged using the Miller cycle in comparison to the conventional Otto cycle. However, application of the Atkinson cycle causes significant decrease in the dynamic CR. Thus, the Miller cycle appears as a cycle thermodynamically more suitable than the Atkinson cycle.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JT - Propulsion, engines and fuels
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0125" target="_blank" >ED2.1.00/03.0125: Acquisition of Technology for Vehicle Center of Sustainable Mobility</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.
Data specific for result type
Article name in the collection
TRANSCOM 2013, 10-th European Conference of Young Researchers and Scientists. Proceedings, Section 6
ISBN
978-80-554-0695-4
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
223-226
Publisher name
University of Žilina, Faculty of Mechanical Engineering, Department of Materials Engineering
Place of publication
Žilina
Event location
Žilina
Event date
Jun 24, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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