汽车排放污染物超标检测诊断  

Detection and Diagnosis Technology for Excessive Automobile Emission Pollution

作　　者：牛鑫淼 NIU Xinmiao

机构地区：[1]辽宁省交通运输事务服务中心,辽宁沈阳110003

出　　处：《辽宁省交通高等专科学校学报》2024年第3期24-29,共6页Journal of Liaoning Provincial College of Communications

摘　　要：本文以汽车尾气主要成分为研究对象,通过检测各类成分的占比,从污染物成因角度出发,结合现有车辆尾气控制技术,分析汽车尾气成分与车辆各装置运行状态间的关联,指出故障源头,为下步机动车维修和污染治理提供理论支持。This article takes the main components of automobile exhaust as the research object,detects the proportion of various components,starts from the perspective of pollutant causes,combines with existing vehicle exhaust control technology,analyzes the correlation between the composition of automobile exhaust and the running status of various vehicle devices,indicates the source of the problem,and provides theoretical support for future motor vehicle maintenance and pollution control.

关 键 词：汽车尾气 污染防治 超标 检测诊断 

分 类 号：X734.2[环境科学与工程—环境工程]