摘要
结合X195型柴油机结构特点,在原X195柴油机基础上对其燃料供给系统进行了改进,并对乙醇-柴油混合喷射柴油机进行了排放性能试验,试验结果表明,改进后的发动机可以较大降低排气烟度和NOx的排放。
Based on the construction features of X195 diesel engine, the original X195 diesel engine on the basis of their fuel supply system improvements and the emission performance of ethanol-diesel fuel injection diesel engine is experimented, the results show that the improved engine exhaust can be reduced more smoke and NOx emissions.
出处
《内燃机》
2009年第2期42-43,48,共3页
Internal Combustion Engines
关键词
柴油机
乙醇柴油
混合喷射
排放特性
diesel engine
ethanol diesel
mixed injection
emission characteristic
