| 제목 |
가솔린 예혼합 압축 착화 엔진의 농후 한계에서 연소와 노킹 특성 |
| 분야 |
엔진 및 연소 |
| 언어 |
Korean |
| 저자 |
배충식(한국과학기술원), 장진영(한국과학기술원), 염기태(한국과학기술원) |
| Key Words |
HCCI(Homogeneous Charge Compression Ignition:예혼합 압축 착화), VVT(Variable Valve Timing:가변 밸브 기구), DME(Di-methyl Ether), Knocking(노킹), Gasoline(가솔린) |
| 초록 |
Variable valve timing is one of the attractive ways to control homogeneous charge compression ignition(HCCI) engine. Hot internal residual gas which can be controlled by variable valve timing(VVT) device, makes fuel evaporated easily, and ignition timing advanced. Regular gasoline was used as main fuel and di-methyl ether(DME) was used as ignition promoter in this research. HCCI engine operating range is limited by high combustion peak pressure and engine noise. |
| 원문(PDF) |
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