Impact of intelligent transportation systems on vehicle fuel consumption and emission modeling: an overview

Climate change due to greenhouse gas emissions has led to new vehicle emissions standards which in turn have led to a call for vehicle technologies to meet these standards. Modeling of vehicle fuel consumption and emissions emerged as an effective tool to help in developing and assessing such techno...

Full description

Bibliographic Details
Main Authors:	Faris, Waleed Fekry, Rakha, Hesham A., Elmoselhy, Salah A.M.
Format:	Article
Language:	English English
Published:	SAE International 2014
Subjects:	TE Highway engineering. Roads and pavements TL Motor vehicles. Aeronautics. Astronautics
Online Access:	http://irep.iium.edu.my/58501/ http://irep.iium.edu.my/58501/ http://irep.iium.edu.my/58501/ http://irep.iium.edu.my/58501/1/58501_Impact%20of%20Intelligent%20Transportation_article.pdf http://irep.iium.edu.my/58501/2/58501_Impact%20of%20Intelligent%20Transportation_scopus.pdf

id	iium-58501
recordtype	eprints
spelling	iium-585012017-09-25T04:15:44Z http://irep.iium.edu.my/58501/ Impact of intelligent transportation systems on vehicle fuel consumption and emission modeling: an overview Faris, Waleed Fekry Rakha, Hesham A. Elmoselhy, Salah A.M. TE Highway engineering. Roads and pavements TL Motor vehicles. Aeronautics. Astronautics Climate change due to greenhouse gas emissions has led to new vehicle emissions standards which in turn have led to a call for vehicle technologies to meet these standards. Modeling of vehicle fuel consumption and emissions emerged as an effective tool to help in developing and assessing such technologies, to help in predicting aggregate vehicle fuel consumption and emissions, and to complement traffic simulation models. The paper identifies the current state of the art on vehicle fuel consumption and emissions modeling and its utilization to test the environmental impact of the Intelligent Transportation Systems (ITS)' measures and to evaluate transportation network improvements. The study presents the relevant models to ITS in the key classifications of models in this research area. It demonstrates that the trends of vehicle fuel consumption and emissions provided by current models generally do satisfactorily replicate field data trends. It shows as well that microscopic modeling is the most accurate type of vehicle fuel consumption and emissions modeling and macroscopic modeling is most helpful in estimating aggregate emissions inventories. In addition, the paper demonstrates that mesoscopic models and empirical models strike a balance between accuracy and simplicity so that they are highly suitable for evaluating the environmental impact of the ITS' measures and transportation network improvements. The study indicates that there is a significant impact of ITS measures on vehicle fuel consumption and emissions rates. It identifies as well the relation among transportation models, cold start excess emission modeling subcategories, and hot-stabilized emission models. The study concludes that no one model as yet fully meets the needs of ITS applications. SAE International 2014-01 Article PeerReviewed application/pdf en http://irep.iium.edu.my/58501/1/58501_Impact%20of%20Intelligent%20Transportation_article.pdf application/pdf en http://irep.iium.edu.my/58501/2/58501_Impact%20of%20Intelligent%20Transportation_scopus.pdf Faris, Waleed Fekry and Rakha, Hesham A. and Elmoselhy, Salah A.M. (2014) Impact of intelligent transportation systems on vehicle fuel consumption and emission modeling: an overview. SAE International Journal of Materials and Manufacturing, 7 (1). pp. 129-146. ISSN 1946-3979 E-ISSN 1946-3987 http://papers.sae.org/2013-01-9094/ 10.4271/2013-01-9094
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TE Highway engineering. Roads and pavements TL Motor vehicles. Aeronautics. Astronautics
spellingShingle	TE Highway engineering. Roads and pavements TL Motor vehicles. Aeronautics. Astronautics Faris, Waleed Fekry Rakha, Hesham A. Elmoselhy, Salah A.M. Impact of intelligent transportation systems on vehicle fuel consumption and emission modeling: an overview
description	Climate change due to greenhouse gas emissions has led to new vehicle emissions standards which in turn have led to a call for vehicle technologies to meet these standards. Modeling of vehicle fuel consumption and emissions emerged as an effective tool to help in developing and assessing such technologies, to help in predicting aggregate vehicle fuel consumption and emissions, and to complement traffic simulation models. The paper identifies the current state of the art on vehicle fuel consumption and emissions modeling and its utilization to test the environmental impact of the Intelligent Transportation Systems (ITS)' measures and to evaluate transportation network improvements. The study presents the relevant models to ITS in the key classifications of models in this research area. It demonstrates that the trends of vehicle fuel consumption and emissions provided by current models generally do satisfactorily replicate field data trends. It shows as well that microscopic modeling is the most accurate type of vehicle fuel consumption and emissions modeling and macroscopic modeling is most helpful in estimating aggregate emissions inventories. In addition, the paper demonstrates that mesoscopic models and empirical models strike a balance between accuracy and simplicity so that they are highly suitable for evaluating the environmental impact of the ITS' measures and transportation network improvements. The study indicates that there is a significant impact of ITS measures on vehicle fuel consumption and emissions rates. It identifies as well the relation among transportation models, cold start excess emission modeling subcategories, and hot-stabilized emission models. The study concludes that no one model as yet fully meets the needs of ITS applications.
format	Article
author	Faris, Waleed Fekry Rakha, Hesham A. Elmoselhy, Salah A.M.
author_facet	Faris, Waleed Fekry Rakha, Hesham A. Elmoselhy, Salah A.M.
author_sort	Faris, Waleed Fekry
title	Impact of intelligent transportation systems on vehicle fuel consumption and emission modeling: an overview
title_short	Impact of intelligent transportation systems on vehicle fuel consumption and emission modeling: an overview
title_full	Impact of intelligent transportation systems on vehicle fuel consumption and emission modeling: an overview
title_fullStr	Impact of intelligent transportation systems on vehicle fuel consumption and emission modeling: an overview
title_full_unstemmed	Impact of intelligent transportation systems on vehicle fuel consumption and emission modeling: an overview
title_sort	impact of intelligent transportation systems on vehicle fuel consumption and emission modeling: an overview
publisher	SAE International
publishDate	2014
url	http://irep.iium.edu.my/58501/ http://irep.iium.edu.my/58501/ http://irep.iium.edu.my/58501/ http://irep.iium.edu.my/58501/1/58501_Impact%20of%20Intelligent%20Transportation_article.pdf http://irep.iium.edu.my/58501/2/58501_Impact%20of%20Intelligent%20Transportation_scopus.pdf
first_indexed	2023-09-18T21:22:43Z
last_indexed	2023-09-18T21:22:43Z
_version_	1777411989054685184

Impact of intelligent transportation systems on vehicle fuel consumption and emission modeling: an overview

Similar Items