摘要
研制了一种轻型汽车排气污染物模态分析系统。该系统能够对排气污染物进行连续取样分析，实时记录排气污染物浓度等参数，从而得到各工况的排放量。论述了排气污染物模态分析的原理和技术要点，介绍了所研制的轻型汽车排气污染物模态分析系统的硬件结构和软件功能。
A modal analysis system for light truck exhaust gas pollutant has been developed.It can consecutively execute exhaust gas pollutant sampling and analysing,record consentration of exhaust gas pollutant in various test modes.The paper presents principle and main technical points of modal analysis of exhaust gas pollutant,construction of hardware and function of software of the developed system for light truck exhaust gas pollutant,as well as application examples.
出处
《汽车技术》
北大核心
1997年第1期9-12,共4页
Automobile Technology
