Developing and Field Implementing a Dynamic Eco-Routing System

Rakha, Hesham A.; Elbery, Ahmed; Wang, Jinghui; TranLIVE. University of Idaho

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Developing and Field Implementing a Dynamic Eco-Routing System

2017-04-01
By Rakha, Hesham A. ; Elbery, Ahmed ; Wang, Jinghui

[PDF-1.65 MB]

English

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Details:

Creators:

Rakha, Hesham A. ; Elbery, Ahmed ; Wang, Jinghui

Rakha, Hesham A. ; Elbery, Ahmed ; Wang, Jinghui Less -
Corporate Creators:

TranLIVE. University of Idaho
Corporate Contributors:

United States. Dept. of Transportation. Research and Special Programs Administration
Subject/TRT Terms:

[+]

Advanced Vehicle Control Systems Air Pollution Connected Vehicles Eco-routing Energy Consumption Environment Highways Multimodal Transportation Planning And Forecasting Research Hub
Publication/ Report Number:

N17-003
Resource Type:

Tech Report
Geographical Coverage:

United States
TRIS Online Accession Number:

01644751
Edition:

Final Report
Corporate Publisher:

TranLIVE. University of Idaho
NTL Classification:

NTL-ENERGY AND ENVIRONMENT-ENERGY AND ENVIRONMENT;NTL-INTELLIGENT TRANSPORTATION SYSTEMS-INTELLIGENT TRANSPORTATION SYSTEMS;
Abstract:

The study develops two different eco-routing systems and uses them to investigate and quantify the system-wide impacts of implementing an eco-routing system. The first one is basically a Nash Equilibrium feedback system, which uses the Ant Colony optimization approach; Ant Colony based ECO-routing technique (ACO-ECO). The comparison shows that the enhanced ACO-ECO algorithm reduces the network-wide fuel consumption and CO2 emission levels in the range of 2.3% to 6.0%, and reduces the average trip time by approximately 3.6% to 14.0% compared to the ECO-Subpopulation Feedback Assignment or ECO-SFA. The second developed eco-routing system is a system optimum eco-routing technique, the Linear Programming Feedback Eco-routing System (LPS-ECO), that can better utilize the road network resources. The LPS-ECO load-balances the traffic, so, it reduces the traffic congestion, consequently, minimizes the system wide fuel consumption and emission levels. The LPS-ECO is compared to the shortest-path-based eco-routing that is based on ECO-SFA. The comparison shows that for high traffic demands the LPS-ECO produces fuel consumption savings that reach 38%. LPS-ECO also produces savings in travel time in most of the cases. The study also developed a model to realistically simulate the eco-routing system in a connected vehicle environment and quantifies the impact of the communication performance on the eco-routing. The study shows that the communication can significantly affect the eco-routing system.
Format:

PDF
Funding:

DTRT12GUTC17
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:827a9920056184673c917be2d2a3f8fcc859078d1568b6ea3edd0bdae3a93d38
Download URL:

https://rosap.ntl.bts.gov/view/dot/34610/dot_34610_DS1.pdf
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Developing and Field Implementing a Dynamic Eco-Routing System

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