摘要
对燃用多种比例乙醇柴油的柴油机燃烧与排放特性进行了试验研究。测试了 5 %～ 2 5 %乙醇柴油燃料以及柴油和乙醇的基本物理性质 ,在ZS1 1 0 0柴油机上对各种比例的乙醇柴油测试了发动机在主要工况下的性能与排放特性 ,并用光学可视化方法研究了柴油、1 5 %乙醇柴油、1 5 %乙醇柴油加十六烷值改进剂的燃烧过程。
This paper presents an experimental study on emissions and combustion characteristics of a single cylinder DI diesel engine with ethanol diesel blend fuels Physical and chemical properties of diesel,ethanol and their blends in different ratio are measured The engine tests were performed using diesel fuel blended with 5%～25% ethanol on ZS1100 diesel engine The performance parameters and emissions were measured and compared to the baseline diesel fuel In order to gain insight into the combustion characteristics of ethanol diesel blend fuel,the engine combustion processes for blended fuels and diesel fuel were also observed using an engine video system(AVL 513)
出处
《汽车工程》
EI
CSCD
北大核心
2004年第2期131-135,共5页
Automotive Engineering
基金
国家自然基金-福特基金 (5 0 1 2 2 1 6 6 )
国家自然基金重点项目 (5 0 1 36 0 4 0 )资助
