石油与天然气化工Issue(1)：44-48,5.DOI:10.3969/j.issn.1007-3426.2014.01.009
车用低比例甲醇汽油的使用性能研究
Usability research of the low proportional methanol gasoline for motor
摘要
Abstract
Combustion performance of the low proportional methanol gasoline used in 4G15S gasoline engine and Hyundai ix35 car was studied .Taking M15 and M25 methanol gasoline as test samples ,burning characterized data about the dynamic performance ,economy ,stability and discharge were tested and compared with 93# gasoline .The results showed that the engine power increased ,the acceleration time and acceleration distance decreased after burning M 15 and M25 methanol gasoline ;both effective fuel consumption rate and average fuel consumption increased ;the stability is as the same as 93# gasoline;and CO and HC emissions of the tail gas decreased obviously .Research conclusions confirmed M 15 and M25 methanol gasoline had good service per-formance ,w hich could provide some reference basis for the practical application of the low pro-portion methanol gasoline .关键词
甲醇汽油/动力性/油耗/排放特性Key words
methanol gasoline/dynamic performance/fuel consumption/emission character-istics分类
能源科技引用本文复制引用
张新庄,张书勤,张娟利..车用低比例甲醇汽油的使用性能研究[J].石油与天然气化工,2014,(1):44-48,5.
