단기통 압축착화 엔진에서의 파일럿 분사에 따른 연소 및 소음 특성Effect of pilot injection on combustion and noise characteristics using single cylinder compression ignition engine
- Other Titles
- Effect of pilot injection on combustion and noise characteristics using single cylinder compression ignition engine
- Authors
- 윤성준; 차준표; 이석훤; 박성욱
- Issue Date
- Dec-2013
- Publisher
- 한국연소학회
- Keywords
- noise; pilot injection; combustion; IMEP
- Citation
- KOSCO Symposium 논문집, pp.91 - 93
- Indexed
- OTHER
- Journal Title
- KOSCO Symposium 논문집
- Start Page
- 91
- End Page
- 93
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/26580
- Abstract
- This study was performed to investigate combustion and noise characteristics with single cylinder compression ignition engine when using pilot injection strategy. Test engine is displacement of 373.cc and compression ratio of 17.3. Fuel was pressurized by Haskel pump and injected by Bosch 6 hole injector. the combustion data was acquired by piezoelectric transducer(6057A80, Kister) and the noise data was acquired by microphone at a distance of 1 meter from engine and a height of 1 meter for 9 to 10 seconds. Through analyzing the result data, it was confirmed that pilot injection was effective for reducing the combustion noise.
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