NIER(National Institute of Environmental Research) report explains that the NOx emissions from road transport sector have decreased by 27% after 2003, however the road transport is still largest source of the NOx emissions. The one of the main reason ...
NIER(National Institute of Environmental Research) report explains that the NOx emissions from road transport sector have decreased by 27% after 2003, however the road transport is still largest source of the NOx emissions. The one of the main reason for this phenomena is discrepancy between certification emission test modes and real driving conditions. In this study, we tried to analyze the effect of trip altitude differences on real driving NOx emissions from Euro-6 diesel vehicles.