摘要
对在GW491QE电喷汽油机上燃用不同比例甲醇汽油混合燃料与燃用93#汽油进行对比试验研究,试验结果表明:与93#汽油相比,在中低转速时,混合燃料的燃油经济性有所降低,动力性基本一致;混合燃料的HC和CO排放均明显降低,NOx排放有所改善。
Comparative study is made in the GW491QE EFI gasoline engine fueled with different proportions of methanol gasoline mixed fuel and gasoline fueled with 93# tests, Experimental results show that compared with 93 # gasoline,when at low speed, fuel economy blends decreases, and power performance is consistent;hybrid of HC and CO emissions are reduced obviously, and NOx emissions have improved.
出处
《天津职业技术师范大学学报》
2014年第1期37-40,共4页
Journal of Tianjin University of Technology and Education
基金
天津市高等学校大学生创新创业训练计划项目(201310066013)
关键词
汽油机
甲醇汽油
试验研究
发动机性能
gasoline engine
methanol gasoline
experimental study
engine performance
