MOBILE汽车源排放因子计算模式研究

A STUDY ON MODELS OF MOBILE SOURCE EMISSION FACTORS

研究和分析了影响汽车污染排放的各种因素，系统地剖析了美国环保局计算汽车源排放因子的模式，分析了模式的结构和理论基础，并给出其中一些重要参数的确定方法，为模式及其参数的正确运用和修正提供了理论指导．还从模式的系统发展过程，比较了各版本的主要改进之处。

Based on an analysis of major factors which affect the emissions from mobile sources, a systematic study on the MOBILE models was carried out to reveal the theory basis. The structure of the model and paremeterization of some important factors were also given in this paper, providing a guidance for its application. From the development process of MOBILE models, a comparison was given to show the major improvement between different versions. A discussion was presented to identify the major consideration for their application in China.