摘要
研究了增压直喷柴油机采用废气再循环(EGR)技术及其应用,设计了一套电控系统以降低NOx的排放.通过发动机负荷特性试验的对比分析,证实了所设计的EGR系统的实际控制效果.
The technology about exhaust gas recirculation (EGR) was researched and used in a turbocharged direct-injected diesel engine. An electronic control system was designed in order to reduce Nitrogen Oxides (NOx) emission. According to the contrast analysis of the diesel load experiments, the actual control effects of the designed EGR system are verified.
出处
《上海理工大学学报》
EI
CAS
北大核心
2005年第2期172-175,共4页
Journal of University of Shanghai For Science and Technology
基金
上海市科委启明星基金资助项目(03GF14033)
关键词
增压直喷柴油机
废气再循环
电控系统
氮氧化物
turbocharged direct-injected diesel engine
exhaust gas recirculation
electronic control system
NO_x
