Abstract
Future emission regulations require not only improved exhaust gas aftertreatment strategies but also a significant reduction in engine-out emission. One strategy to significantly reduce the engine-out emission is to apply alternative combustion. In order to keep the implementation costs as low as possible, the development work at AVL List GmbH was not only focused on classical HCCI combustion, but also on partly homogeneous combustion concepts. New combustion concepts were developed on a fully flexible single cylinder engine. The results show the potential of achieving very low emissions with only small hardware modifications compared to current production engines.
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Weißbäck, M., Csató, J., Glensvig, M. et al. Alternative combustion. MTZ Worldw 64, 17–20 (2003). https://doi.org/10.1007/BF03227611
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DOI: https://doi.org/10.1007/BF03227611