Influence of ozone on the combustion of n-heptane in a HCCI engine

Homogeneous charge compression ignition (HCCI) experiments were performed in a single-cylinder diesel engine fueled with n-heptane at constant equivalence ratio of 0.3, intake temperature of 300K, and engine speed of 1500rpm. The intake manifold was seeded by ozone produced by a dielectric barrier d...

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Veröffentlicht in:Proceedings of the Combustion Institute 2013-01, Vol.34 (2), p.3005-3012
Hauptverfasser: Foucher, F., Higelin, P., Mounaїm-Rousselle, C., Dagaut, P.
Format: Artikel
Sprache:eng
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Zusammenfassung:Homogeneous charge compression ignition (HCCI) experiments were performed in a single-cylinder diesel engine fueled with n-heptane at constant equivalence ratio of 0.3, intake temperature of 300K, and engine speed of 1500rpm. The intake manifold was seeded by ozone produced by a dielectric barrier discharge reactor with a wire–cylinder configuration. Experimental results showed that low ozone concentrations, i.e.,
ISSN:1540-7489
1873-2704
1540-7489
DOI:10.1016/j.proci.2012.05.042