摘要
对增压柴油机EGR技术进行了试验研究。分析了不同工况下不同EGR率对柴油机动力性、经济性和排放性能的影响规律,最后给出了随发动机工况变化的最佳EGR率MAP图。
Experimental research was carded out to study how EGR rate effect diesel engine's power, economic performance and emissions under varied working conditions. Based on these work, the best EGR rate map is given according to the change of engine's working conditions.
出处
《柴油机》
2007年第6期15-18,29,共5页
Diesel Engine
关键词
EGR率
排放
增压柴油机
EGR Rate
emissions
supercharged diesel engine