摘要
在柴油机上对分别使用多孔喷油嘴和伞喷喷油嘴进行了燃用乙醇柴油的试验研究。结果表明,在柴油机上燃用乙醇柴油后能够达到原机的功率,柴油机的排放状况有很大的改善,热效率有一定的提高,排气温度和最高燃烧压力基本不变。伞喷喷油嘴的效果好于多孔喷油嘴。
The experimental study on the diesel engine fueled with ethanol dieseloil was carried on with the use of multiple hole nozzle and conical nozzle separately. The result shows that after using the ethanol dieseloil on the diesel engine, it can reach the original engine power, and the state of emission has very great improvement. The thermal efficiency has some improvement, the exhaust temperature and the peak pressure are almost the same. The effect of conical nozzle is better than that of multiple hole nozzle.
出处
《车用发动机》
北大核心
2003年第2期24-27,共4页
Vehicle Engine
