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| 车用乙醇汽油对发动机进气系统沉积物的影响 | |
| 引用本文： | 郭瑞莲,鲍晓峰,岳欣,崔平,纪威.车用乙醇汽油对发动机进气系统沉积物的影响[J].汽车工程,2007,29(8):642-644,691. |
| 作者姓名： | 郭瑞莲 鲍晓峰 岳欣 崔平 纪威 |
| 作者单位： | 1. 中国农业大学工学院,北京,100083;中国环境科学研究院,北京,100012 2. 中国环境科学研究院,北京,100012 3. 中国农业大学工学院,北京,100083 |
| 基金项目： | 科技部社会公益研究项目 |
| 摘 要： | 通过12 000km道路行车试验及M111发动机台架试验,对比研究乙醇汽油与普通无铅汽油对发动机进气系统沉积物的影响;同时,在M111发动机实验台架上,还对加入清净剂后的乙醇汽油与普通无铅汽油进行了进气阀沉积物与总燃烧室沉积物的实验研究。结果显示:乙醇汽油进气系统沉积物较为严重,应加入有效的汽油清净剂。 |
| 关 键 词： | 乙醇汽油 发动机 进气阀沉积物 总燃烧室沉积物 |
| 修稿时间： | 2007-06-29 |
The Influence of Ethanol Gasoline on Deposit Formation in Intake System of the Engine |
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| Guo Ruilian,Bao Xiaofeng,Yue Xin,Cui Ping,Ji Wei.The Influence of Ethanol Gasoline on Deposit Formation in Intake System of the Engine[J].Automotive Engineering,2007,29(8):642-644,691. | |
| Authors: | Guo Ruilian Bao Xiaofeng Yue Xin Cui Ping Ji Wei |
| Institution: | 1. College of Engineering, China Agriculture University, Beijing 100083; 2, Chinese Research Academy of Environmental Science, Beijing 100012 |
| Abstract: | A comparative study on the influence of ethanol gasoline and ordinary lead-free gasoline on deposit formation in the intake system of engine is performed by 12 000km road test and engine bench test(M111 method)respectively.In latter case,two more fuel samples are added,i.e.ethanol gasoline detergent and ordinary lead-free gasoline detergent,and the total combustion chamber deposit is also measured besides intake valve deposit.The results show that compared with ordinary lead-free gasoline,the ethanol gasoline produces more severe deposit in intake system,so the detergent should be added when using ethanol gasoline. |
| Keywords: | Ethanol gasoline Engine Intake valve deposit Total combustion chamber deposit |
| 本文献已被 维普 万方数据 等数据库收录！ | |