摘要
在YC6105型柴油机上研究了柴油与甲醇相混合的燃料M20对柴油机动力性能和排放性能的影响。试验结果表明,在柴油机参数不作任何改动的情况下,燃烧M20导致柴油机的动力性有所下降,最大下降比例在4%左右,柴油机烟度和NOx的排放量都明显降低。
Engine experiments were conducted on YC6105 diesel engine to study effects of mixed fuels on engine performance and emission characteristics.The fuels are pure 0# commercial diesel fuel and 20% of methanol addition.Compared with pure diesel,fueled with M20 mixture,the power is decrease no more than 4%.The emissions of smoke,CO and NOx are reduced with M20,while emissions of HC increase under same engine operating parameters and conditions
出处
《煤矿机械》
北大核心
2011年第7期66-68,共3页
Coal Mine Machinery
关键词
柴油机
甲醇
性能
排放
diesel engine
methanol
load characteristics
emission characteristic
