| 代用燃料在柴油机中的应用研究 |
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| 引用本文： | 董彪,顾勤,汪家全,梅德清,孙平.代用燃料在柴油机中的应用研究[J].现代车用动力,2011(4):5-9. |
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| 作者姓名： | 董彪 顾勤 汪家全 梅德清 孙平 |
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| 作者单位： | 1. 潍柴动力扬州柴油机有限公司,江苏扬州,225131
2. 江苏大学汽车与交通工程学院,江苏镇江,212013 |
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| 摘 要： | 本文对植物油,生物柴油,乳化油,乙醇/柴油等的制备和理化特性进行了研究.通过柴油机台架试验,研究了柴油机燃用生物柴油、乙醇/柴油、微乳燃油的排放特性.对比试验表明:生物柴油CO,碳氢(HC)和颗粒物(PM)的比排放下降幅度分别为34.6％,40.2％和28.9％,但NOx比排放增加了6.63％；柴油机燃用乙醇/柴油时,...
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| 关 键 词： | 柴油机 代用燃料 排放特性 |
Application of Alternative Fuels in Diesel Engine |
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| DONG Biao,GU Qin,WANG Jia-quan,MEI De-qing,SUN Ping.Application of Alternative Fuels in Diesel Engine[J].Modern Vehicle Power,2011(4):5-9. |
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| Authors: | DONG Biao GU Qin WANG Jia-quan MEI De-qing SUN Ping |
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| Affiliation: | DONG Biao1,GU Qin1,WANG Jia-quan2,MEI De-qing2,SUN Ping2(1.Weichai Power Yangzhou Diesel Engine Co.,Ltd.,Yangzhou 225131,China,2.School of Automobile and Traffic Engineering,Jiangsu University,Zhenjiang 212013,China) |
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| Abstract: | The preparation and properties of vegetable oil,biodiesel,emulsified fuel and ethanol/diesel were investigated in this paper.Further,the emission test of diesel engine fueled with biodiesel,ethanol/diesel and micro-emulsified diesel were conducted on a test bench.The comparative experiments showed that biodiesel can reduce the specific emission of CO,HC and PM by 34.6%,40.2% and 28.9% respectively,compared to diesel,but the specific NOx emissions rise 6.63%.When engines fueled with ethanol/diesel,NOx and sm... |
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| Keywords: | diesel engine alternative fuels emission characteristics |
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