摘要
通过在S195柴油机上进行对比试验,分析了在不同供油提前角下一定比例二甲醚-棕榈油混合燃料对柴油机性能的影响。结果表明:提前角的变化对NOx和烟度排放有明显的影响,两者呈相反的变化趋势;对于供油提前角的调节,实际使用中保持柴油机的提前角(18°CA),就能获得比较好的经济性与排放性。
In this paper, the influences on the performance of a diesel engine fueled with DME and DME-Palm oil blended fuel were analyzed The result indicates that the angle of advance have important influence to NOx and smoke emission. They have opposite change tendency when advance angle is adjusted; in the actual operation we should maintain the diesel engine the angle of advance （18° CA）, then can obtain the quite good economical efficiency and lower emission.
出处
《装备制造技术》
2007年第10期9-11,共3页
Equipment Manufacturing Technology
关键词
供油提前角
二甲醚
棕榈油
性能
排放
Fuel supply advance angle
DME
Palm oil
Performance
Emission
