| 直喷式自然吸气柴油机燃用生物柴油的试验研究 |
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| 引用本文： | 刘晓辉,王振伟,王珍珍,包君. 直喷式自然吸气柴油机燃用生物柴油的试验研究[J]. 山东理工大学学报：自然科学版, 2009, 23(1) |
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| 作者姓名： | 刘晓辉 王振伟 王珍珍 包君 |
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| 作者单位： | 山东交通职业学院 山东交通职业学院（泰山校区） 山东潍柴华丰动力有限公司 |
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| 摘 要： | 针对柴油机的能耗和排放污染,分析比较了生物柴油和0#石化柴油的理化性质,将配制的B20、B100两种燃料和0#柴油在HF495Q3柴油机上进行了掺烧试验.结果显示,柴油机掺烧生物柴油后的动力性有所下降,最大功率、转矩分别下降约9.8%和5.6%;采用能量等值折合油耗率对经济性进行分析,结果显示折合油耗率变化不大;燃用混合燃料时NOx排放与0#柴油相比均有升高,但烟度、HC和CO排放量低于0#柴油.
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| 关 键 词： | 柴油机 生物柴油 燃烧 排放 |
Experimental study of direct injection and naturally aspirated diesel engine fueled with biodiesel |
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| LIU Xiao-hui,WANG Zhen-wei,WANG Zhen-zhen,Bao Jun. Experimental study of direct injection and naturally aspirated diesel engine fueled with biodiesel[J]. Journal of Shandong University of Technology:Science and Technology, 2009, 23(1) |
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| Authors: | LIU Xiao-hui WANG Zhen-wei WANG Zhen-zhen Bao Jun |
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| Abstract: | This paper analyzed chemical and physical properties of diesel fuel and biodiesel.The influence of B20,B100 and 0# diesel fuel mixture on diesel engine performance has been studied in a HF495Q3 engine.Test results show that the driving force of the engine descreases with the adding of methanol,maximum power and miximum torque drops by about 9.8% and 5.6% respectively.For better evaluated engine economics,this paper used the fuel consumption of energy equal value to analyze engine economics.Test results show... |
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| Keywords: | diesel biodiesel combustion emissions |
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