浅析在用机动车尾气排放检测方法

The Analysis on Exhausting Emissions Detection Methods for Motor Vehicle in Using

近年来,随着经济社会的快速发展和城镇化进程的推进,我国机动车保有量的不断攀升导致其所排放污染物总量不断增加,已成为破坏我国大中城市空气质量的主要因素之一。因此,加大力度治理机动车尾气污染已是势在必行,改变观念、重视源头机动车检测和源头监督管理更是治标治本的根本方针。本文主要介绍我国在用汽油车和柴油车尾气排放的几种常用检测方法,并分析其特点与利弊。

In recent years, with the rapid development of economic society and the advancement of urbanization, the increasing of the total amount of pollutant discharge caused by the quick rising of motor vehicle ownership in our country becomes one of the main factors that damaging the air quality of large and medium-sized cities in our country. Therefore, the intensify efforts to control the ex- hausting pollution of motor vehicle is the imperative thing. And the basic policy of palliative measures is to change the idea, attach im- portance to the source of vehicle detection and the source of supervision administration. This paper mainly introduces the methods that commonly used in our country for exhaust emission detecting of the in-use gasoline and diesel vehicles, and analyzes its characteristics and the advantages and disadvantages.