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Titel:

Experimental Investigation of a Control Strategy Based on Combustion Stability and Combustion Phasing for a Multi-Cylinder Engine with Fueled Pre-Chambers and Cylinder Pressure Transducers

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz
Autor(en):
Haertl, Simon; Kainz, Josef; Schuele, Harry; Gaderer, Matthias
Abstract:
One way of increasing the efficiency of a gasoline engine is to operate it in lean-burn mode. However, a lean mixture in the combustion chamber reduces its ignitability, which leads to poor combustion stability and even misfires. This investigation presents a solution to this problem using an active pre-chamber for each cylinder, into which fuel can be injected separately and in which ignition takes place. This increases the ignition energy in the main combustion chamber, thus enabling stable co...     »
Kongress- / Buchtitel:
SAE Technical Paper
Kongress / Zusatzinformationen:
SAE WCX Digital Summit
Verlag / Institution:
SAE International
Jahr:
2021
Seiten:
8
Serien-ISSN:
0148-7191
Volltext / DOI:
doi:10.4271/2021-01-0639
WWW:
https://www.sae.org/publications/technical-papers/content/2021-01-0639
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