| 电控汽油机改装LPG发动机试验研究 |
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| 引用本文： | 杜鑫,赵丹平,韦丽珍,汪志远.电控汽油机改装LPG发动机试验研究[J].内燃机与动力装置,2007(2):10-13. |
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| 作者姓名： | 杜鑫 赵丹平 韦丽珍 汪志远 |
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| 作者单位： | 1. 内蒙古工业大学能源与动力工程学院,呼和浩特,010051
2. 军事交通学院,天津,300161 |
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| 摘 要： | 对Santana2000AJR型电控汽油机改装为IJPG／汽油两用燃料发动机进行了试验研究。结果表明：燃用LPG较燃用汽油，最大功率降低6％，最大扭矩降低12％。节能率最大可达9％，污染物排放中HC、NOx和CO最大降低分别为60．9％、70．6％和90％。通过分析比较，提出LPG发动机的改进方法。
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| 关 键 词： | LPG/汽油两用燃料发动机 排放 改进方法 |
| 文章编号： | 1673-6397（2007）01-0010-04 |
| 修稿时间： | 2007-01-02 |
Experimental Study on LPG Engine Refitted from Electronic Control Gas Engine |
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| DU Xin,ZHAO Danping,WEI Li-zhen,WANG Zhi-yuan.Experimental Study on LPG Engine Refitted from Electronic Control Gas Engine[J].Internal Conbustion Engine & Power Plant,2007(2):10-13. |
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| Authors: | DU Xin ZHAO Danping WEI Li-zhen WANG Zhi-yuan |
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| Affiliation: | 1. Institute of Power and Energy Engineering, Inner Mongolia Polytechnic University, Huhhot 010051 ; 2. Military Transport Institute of PLA, Tianjin 300161 |
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| Abstract: | Introducing the bench experiment of LPG/gasoline bi - fuel engine refitted from Santana 2000 A JR electronic control gas engine. The experiment results show that, compared with gasoline engine, LPG engine has a lower brake power, 6% decreased maximum power, 12% decreased maximum torque and cut specific fuel - consumption ratio by about 9 %, carbon hydrogen compound by 60.9 %, Nitrogen oxygen compound by 70.6% and carbon monoxide by 90%. By analysis and contrast, the promoted measures of LPG engine were put forward. |
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| Keywords: | LPG |
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