5-5 2015 [(정기)학술대회 및 전시회]
| 제목 | A study about the effects of Key Parameters on continuous HCCI operation in a Free Piston Linear Engine |
|---|---|
| 분야 | 디젤엔진 |
| 언어 | English |
| 저자 | 나랑후(울산대학교), 임옥택(울산대학교), 윤상진(남부대학교) |
| Key Words | Free piston engine, HCCI combustion, Exhaust emission |
| 초록 |
This study examines the effects of key parameters to run a two stroke free piston SI engine under HCCI mode. In particular, the aim is to combine the benefit of free piston engine along with HCCI combustion mode in order to explore a high efficient low emission engine package. Firstly, experiment was conducted to achieve a successful SIHCCI transition and then key engine parameters such as intake air temperature and equivalence ratio were adjusted to assist a steady HCCI running condition. The output power and exhaust emissions were measured for both the combustion (SI and HCCI) modes with the aim of making a comparison between them. |
| 원문(PDF) | 다운로드 |