Abstract Engine development of the last 20 years had to put a focus on emission compliance with step by step tightened standards in EU and USA. Emerging countries very often had no emission regulation or less demanding standards which were comparable with earlier standards of the western hemisphere. Therefore the export into these countries was served with engines using the well proven and robust technologies. For Non-Road Mobile Machinery (NRMM) many countries like the BRIC states are demanding for emission standards similar to the US Tier 3 and EU Stage III A legislation. Also therefore existing technologies could be exported. Deutz now has found a new improved combustion approach without EGR which allows serving these markets. Based on 3D calculations on combustion followed by intensive testing and calibration work, it was possible to define a combustion system, which allows making a big step forward taking into account emission compliance, system costs, fuel consumption and engine dynamics. Within this presentation Deutz wants to show a cost efficient technology approach and the way forward of its market introduction.
New combustion system meeting Tier 3 emission standards for emerging markets
2016-01-01
13 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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