摘要
简述了汽车动力装置及燃料的现状与发展趋势、国外汽车公司开发醇燃料汽车的简况。详细分析比较了CNG、DME、甲醇及乙醇等不同燃料的性质、毒性和安全性、排放性能、使用经济性和方便性等,认为选择汽车清洁代用燃料首先应考虑甲醇及乙醇。
This paper presents the status quo and development trend of automobile powertrain,fuel and brief of the shortage of petroleum fuel and the stringency of emission control standard, the issue concerning how to select clean alternative fuel is put forward to the order of the day. In this paper, various fuels such as CNG, DME, methanol and ethanol are analyzed and compared in detail. The methanol and ethanol are considered to come first on the list of the fuel alternatives in author's view.
出处
《汽车工艺与材料》
2004年第4期1-5,10,共6页
Automobile Technology & Material
关键词
清洁
甲醇
乙醇
代用燃料
clean
methanol
ethanol
alternative fuels.
