K. Szczepański, K. Bebkiewicz, Z. Chłopek, H. Sar, D. Zakrzewska
{"title":"Simulation Studies of Pollutant Emission from Passenger\n Cars","authors":"K. Szczepański, K. Bebkiewicz, Z. Chłopek, H. Sar, D. Zakrzewska","doi":"10.4271/03-17-06-0047","DOIUrl":null,"url":null,"abstract":"The article presents the results of simulation studies of pollutant emissions\n from passenger cars. The characteristics of emissions were determined using the\n vehicle driving test procedures, in consideration of differentiated average\n velocities as well as model traffic conditions: urban traffic jam, urban traffic\n with no congestion, rural, motorways, and highways. This article also presented\n the possibility of determining the characteristics of pollutant emission based\n on a singular realization of the vehicle velocities processes, as well as the\n intensity of pollutant emission, with the use of the Monte Carlo method. The\n pollutant emission characteristics enable specification of pollutant emission\n intensity, which can be used for the inventory of pollutant emissions from road\n transport (COPERT software applied as standard) and can be useful in the\n assessment of a degree of environmental hazard by modeling pollutant dispersion.\n In this article, the results related to pollutant emission characteristics were\n obtained with the use of the software HBEFA INFRAS AG for the cumulative\n category of passenger cars, in terms of their representative structure in Europe\n in 2020. The simulation driving tests were carried out separately for cars with\n spark ignition engines and for those with compression ignition engines. It was\n concluded that using specialized software to simulate emissions from road\n vehicles is an effective way to determine the characteristics of emissions from\n road transport.","PeriodicalId":47948,"journal":{"name":"SAE International Journal of Engines","volume":null,"pages":null},"PeriodicalIF":1.1000,"publicationDate":"2024-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"SAE International Journal of Engines","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4271/03-17-06-0047","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"TRANSPORTATION SCIENCE & TECHNOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
The article presents the results of simulation studies of pollutant emissions
from passenger cars. The characteristics of emissions were determined using the
vehicle driving test procedures, in consideration of differentiated average
velocities as well as model traffic conditions: urban traffic jam, urban traffic
with no congestion, rural, motorways, and highways. This article also presented
the possibility of determining the characteristics of pollutant emission based
on a singular realization of the vehicle velocities processes, as well as the
intensity of pollutant emission, with the use of the Monte Carlo method. The
pollutant emission characteristics enable specification of pollutant emission
intensity, which can be used for the inventory of pollutant emissions from road
transport (COPERT software applied as standard) and can be useful in the
assessment of a degree of environmental hazard by modeling pollutant dispersion.
In this article, the results related to pollutant emission characteristics were
obtained with the use of the software HBEFA INFRAS AG for the cumulative
category of passenger cars, in terms of their representative structure in Europe
in 2020. The simulation driving tests were carried out separately for cars with
spark ignition engines and for those with compression ignition engines. It was
concluded that using specialized software to simulate emissions from road
vehicles is an effective way to determine the characteristics of emissions from
road transport.