Effect of Gasoline Fumigation on Diesel Engine Performance and Emissions

摘要：

The present study investigates theoretically the effects of gasoline fumigation on single-cylinder diesel engine performance and emissions. The results indicate that a premixed charge can be obtained by early injection of gasoline because of the high volatility of gasoline. More homogenous mixture was obtained and the fuel burned faster and efficient. The smoke emission was reduced and engine output was increased. Coupling with EGR technique could reduce the NOx emissions simultaneously.

关键词： Gasoline fumigation EGR Numerical simulation

作者: Lijun Ou Chunmei Wang Yejian Qian Wei Huang Suwei Zhu Jun Sun

作者单位: School of Mechanical and Automotive Engineering, Hefei, China

会议类型: 国际会议

会议名称: 2011 3nd International Conference on Mechanical and Electronics Engineering(2011年第三届机械与电子工程国际会议 ICMEE2011)

会议地点: 合肥

会议语种:英文

页码: 1744-1748

在线出版日期: 2011-09-23（万方平台首次上网日期，不代表论文的发表时间）