MODAL-ANALYSIS OF VEHICLE EMISSION FACTORS

被引：28

作者：

CERNUSCHI, S ^{[1
]}

GIUGLIANO, M ^{[1
]}

CEMIN, A ^{[1
]}

GIOVANNINI, I ^{[1
]}

机构：

[1] SNAMPROGETTI SPA,I-61032 FANO,ITALY

来源：

SCIENCE OF THE TOTAL ENVIRONMENT | 1995年 / 169卷 / 1-3期

关键词：

EMISSION FACTORS; MODAL ANALYSIS; LIGHT-DUTY VEHICLES;

D O I：

10.1016/0048-9697(95)04646-I

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This study reports on the analysis of emissions from light-duty vehicles conducted using a modal approach, which describes emissions for every single mode typical of traffic regimes (idle, constant speed, acceleration, deceleration). Base emission data were obtained from the chassis dynamometer with four driving cycles, developed with an appropriate on-road measurement campaign were performed in the Milan urban area. These were subdivided into acceleration ranges and analysed in terms of their dependence on speed, deriving relationships between emissions, speed and acceleration for pollutants typical of the traffic source (CO, VOC, NOx).

引用

页码：175 / 183

页数：9