摘要
在一台直喷式柴油机上进行了进气道喷水降低氮氧化物 NOx 排放的试验研究 ,同时利用AVL-65 0 1发动机燃烧分析仪记录了柴油机喷水前后不同工况下的示功图并对比分析 .结果表明 :进气道喷水技术的应用对降低柴油机 NOx 排放有较好的效果 .
To reduce NO x emission,study was run on a DI diesel engine through injecting water into intake pipe. The indicator diagrams in different condition of before and after injecting water was recorded and analysed by AVL-6501 combustion analyzer. The experiment results showed that the effect was good for reducing NO x emission of diesel engine by this technique.
出处
《武汉理工大学学报(交通科学与工程版)》
北大核心
2004年第4期543-545,共3页
Journal of Wuhan University of Technology(Transportation Science & Engineering)
基金
湖北省科技攻关项目资助 (批准号 :2 0 0 3 AA10 1C0 2 )
关键词
柴油机
氮氧化合物
排放
喷水
diesel engine
NOx
emission
injecting water