간접분사식 디젤기관에서 바이오디젤연료의 연소 특성

The Combustion Characteristics of Biodiesel Fuel as an Alternative Fuel for IDI Diesel Engine

  • 유경현 (전북대학교 대학원 기계공학과) ;
  • 윤용진 (전북대학교 대학원 기계공학과) ;
  • 오영택 (전북대학교 기계공학과)
  • 발행 : 2003.01.01

초록

Recently, lots of researchers have been attracted to develope various alternative fuels and to use renewable fuels as a solution of environmental problems from automobile. The use of biodiesel fuel is an effective way of substituting diesel fuel in the long nun. It is a domestically produced, renewable fuel that can be manufactured from vegetable oils, used vegetable oils, or animal fats. In this study, the usability of biodiesel fuel derived from rice ban oil, one of the oxygenated fuels as an alternative fuel for diesel engines was investigated in IDI diesel engine. Emissions were characterized with neat biodiesel fuel and with a blend of biodiesel fuel and conventional diesel fuel. Since the biodiesel fuel includes oxygen of about 11%, it could influence the combustion process strongly. So, the use of biodiesel fuel resulted in lower emissions of carbon monoxide and smoke emissions with some increase in emissions of oxides of nitrogen. It is concluded that biodiesel fuel can be utilized effectively as a renewable fuel for IDI diesel engine.

키워드

참고문헌

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