| 제목 |
디젤기관의 대체연료로서 DEE의 연소 특성에 관한 연구 |
| 분야 |
전기동력자동차 |
| 언어 |
Korean |
| 저자 |
오영택(전북대학교), 유경현(전북대학교), 최준혁(전북대학교) |
| Key Words |
Oxygenated fuel(함산소 연료), NOx(질소산화물), Smoke(매연), Diethyl ether(디에틸에테르), Diesel engine(디젤기관), Alternative fuel(대체연료) |
| 초록 |
Nitrogen oxides(NOx) and smoke emissions or diesel engine are regarded as a source of air pollution, and there is a global trend to enforce more stringcnt regulations on these exhaust gas emissions. However, the trade-off relation of NOx and smoke is a main obstacle to reduce both of them simultaneously. In this paper, experiments were conducted with an oxygenated ?l(diethyl ether) as an effective way to improve the trade-off relation of NOx and smoke. Exhaust emissions of diesel fuels with DEE were influenced by the additive content of DEE and the injection timing. Especially, DEE effected more at the high engine speed and load than at the low engine speed and load. Diesel 려el blended with DEE 10% was a desirable blend for the simultaneous reduction or NOx and smoke. {{br}} |
| 원문(PDF) |
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