Journal of Power System Engineering (동력기계공학회지)
- Volume 9 Issue 1
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- Pages.14-22
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- 2005
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- 2713-8429(pISSN)
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- 2713-8437(eISSN)
Performance and Emission Characteristics of a Controlled Auto-Ignition Gasoline Engine according to Variation of the Injection Timing
분사시기의 변화에 따른 제어자발화 가솔린기관의 성능 및 배기특성
Abstract
This work deals with a controlled auto-ignition (CAI) single cylinder gasoline engine, focusing on the extension of operating conditions. The fuel is injected indirectly into electrically heated inlet air flow. In order to keep a homogeneous air-fuel mixing, the fuel injector is water-cooled by a specially designed coolant passage. Investigated are the engine performance and emission characteristics under the wide range of operating conditions such as 40 in the air-fuel ratio, 1000 to 1800 rpm in the engine speed,
Keywords