한국연소학회:학술대회논문집
- 한국연소학회 2012년도 제45회 KOSCO SYMPOSIUM 초록집
- /
- Pages.179-182
- /
- 2012
이단 후분사의 적용을 통한 디젤 PCCI 연소의 HC 저감에 관한 연구
The study about the reduction of HC in diesel PCCI combustion by double post injections
초록
Effect of double post injections on diesel PCCI combustion with focus on HC emission was investigated in a single-cylinder direct-injection diesel engine. The ISFC, HC and CO emissions were reduced by single or double post injections. The application of double post injections could also improve the trade-off relationship between NOx and HC emissions under wide EGR rate range.