Experimental comparison of efficiency and emission levels of four-cylinder lean-burn passenger car-sized CNG engines with different ignition concepts

Today’s passenger car CNG engines are based on petrol engines which typically have restrictions preventing the exploitation of the full potential of methane based fuels, especially if they have to be operated also on petrol as a second fuel. Additionally, the use of three-way-catalysis limits the en...

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Bibliographic Details
Main Authors: Patrik SOLTIC, Thomas HILFIKER, Richard HUTTER, Severin HÄNGGI
Format: Article
Language:English
Published: Polskie Towarzystwo Naukowe Silników Spalinowych/Polish Scientific Society of Combustion Engines 2019-02-01
Series:Combustion Engines
Subjects:
Online Access:http://www.journalssystem.com/cen/,116135,0,2.html