汽车燃油蒸发排放控制的发展方向  

Research of Evaporative Emission Control System of Gasoline Automobile

作　　者：钱国刚[1] 许忠厚[1] 孙大立[1] 

机构地区：[1]清华大学汽车安全与节能国家重点实验室,北京100084

出　　处：《车用发动机》2003年第2期44-48,共5页Vehicle Engine

摘　　要：从时间角度和排放源位置两方面对汽车燃油蒸发排放进行了探讨;通过对燃油蒸发控制系统的研究以及对国外汽车燃油蒸发控制技术的分析,基于国内汽车的现状,提出了对国产汽车燃油蒸发控制系统进行改进的建议。In this article, the evaporative emission from automobile is not only discussed from the view of time, but also is inspected from the view of the sources that all kinds of losses are from. Through the research of the evaporative emission control system, and the research of the technique that are taken to eliminate the evaporative emission in developed countries, further propose for the development of the evaporative emission control system of gasoline automobile in China is introduced by taking account of the status in quo in our country. 

关 键 词：汽车 燃油蒸发控制装置 时间 排放源位置 发动机 尾气排放 改进 

分 类 号：U464.134[机械工程—车辆工程]