| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1734617 | Energy | 2011 | 14 Pages |
Abstract
⺠PCCI combustion may reduce NOx and soot emissions, but with penalty in efficiency and noise. ⺠NOx and soot levels are mainly controlled by the intake oxygen concentration. ⺠Engine noise is sensitive to SOI and O2 concentration, and not to injection pressure. ⺠Controlling ID may reduce combustion noise of PCCI engines.
Keywords
SOEEGRFSNECUaTDCTDCPCCINOxEmissionsNitrogen oxidesafter top dead centerIgnition delaydirect injectionpremixed charge compression ignitioncrank angle degreeCarbon dioxideparticulate matterinjection timeFilter Smoke NumberCADtop dead centerDiesel enginesCombustion noiseEngine control unitCO2exhaust gas recirculation
Related Topics
Physical Sciences and Engineering
Energy
Energy (General)
Authors
A.J. Torregrosa, A. Broatch, R. Novella, L.F. Mónico,