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디젤기관의 연소활성제 첨가에 따른 성능 및 배기특성에 대한 실험적 연구 An Experimental Study for Performance and Emission Characteristics on Addition of Combustion Activatorin a Diesel Engine

김홍석, 강형수
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한국기계기술학회지 (韓國機械技術學會誌)
제11권 제2호 (2009.06)
pp.9-13
한국기계기술학회 (Korean Society of Mechanical Technology)
초록

In this study, the potential possibility of oxygenates on butyl ether(below BE) was investigated as an combustion activator for a direct injection diesel engine. It tested to estimate change of engine performance and exhaust emission characteristics for the diesel fuel and oxygenates additives blended fuel which has four kinds of blended ratio. The smoke of blended fuel(diesel fuel 80vol-%+BE 20vol-%) was reduced in comparison with diesel fuel, that is, it was reduced approximately 26%. And, power, torque and brake specific fuel consumption(BSFC) didn't have no large differences. But, NOx of BE blended fuel was increased compared with diesel fuel.

키워드
Oxygenated Fuel함산소연료Diesel Engine디젤 기관Exhaust Emissions배기배출물Combustion Activator연소활성제Smoke매연
목차
Abstract
 1. 서 론
 2. 실험장치 및 방법
 3. 실험결과
 4. 결 론
 참 고 문 헌
저자
  • 김홍석(제주산업정보대학 자동차과) | H. S. KIM
  • 강형수(전주비전대학 자동화기계과) | H. S. KAN