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Homogeneous Charge Compression Ignition combustion and fuel composition
conference contribution
posted on 2014-08-20, 10:08 authored by Nesa Milovanovic, Rui Chen, Don Law, James W.G. TurnerHomogeneous charge compression ignition, HCCI, combustion has potentials to deliver high efficiency and negligible cycle-to-cycle
variations, while keeps NOx and particulate emissions at very low levels in comparison with conventional SI and CI combustion
concepts. Since HCCI combustion is an auto ignited combustion, fuel structure has direct impact on its auto-ignition performance. In
this research, by mixing iso-octane and n-heptane, the auto-ignition nature of fuels with different research octane number, RON, were
simulated and analysed using a single-zone engine combustion model with detailed chemical kinetics and convective heat transfer loss.
The effects of internally recirculated engine exhaust gas, IEGR, as a potential control strategy was also calculated.
History
School
- Aeronautical, Automotive, Chemical and Materials Engineering
Department
- Aeronautical and Automotive Engineering
Published in
Proceedings of the 17th Internal Combustion Engine Symposium Paper No. JSAE 20026075 Proceedings of the 17th Internal Combustion Engine Symposium Paper No. JSAE 20026075Pages
361 - 364Citation
MILOVANOVIC, N. ... (et al.), 2002. Homogeneous Charge Compression Ignition combustion and fuel composition. In: Proceedings of 2002 17th JSAE Internal Combustion Engine Symposium, Tokyo, Japan, pp. 361-364.Publisher
© Society of Automotive Engineers of JapanVersion
- AM (Accepted Manuscript)
Publisher statement
This work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/Publication date
2002Publisher version
Book series
JSAE Paper;20026075Language
- en