Examining the Safety, Mobility and Environmental Sustainability Co-Benefits and Tradeoffs of Intelligent Transportation Systems
In this whitepaper, the authors briefly describe the three major MOEs, followed by a categorization summary based on the most recent literature. Next, a number of typical CAV applications have been examined in depth, providing a detailed analysis of the different MOEs co-benefits and tradeoffs. Further, three representative CAV applications have been examined in detail in order to show the association between the application focus and tradeoffs/co-benefits of different performance measures. The CAV applications include High Speed Differential Warning (safety-focused), Lane Speed Monitoring (mobility-focused), and Eco-Speed Harmonization (environmental impacts-focused). The authors then highlight several future research directions, including the identification of key influential factors on system performance and how to obtain co-benefits across all key MOEs. The overall intent of this whitepaper is to inform practitioners and policy makers on the potential interactions between the safety, mobility, and environmental sustainability goals of implementing specific CAV applications as part of their ITS programs.
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/oclc/1021867620
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Supplemental Notes:
- This document was sponsored by the U.S. Department of Transportation, University Transportation Centers Program.
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Corporate Authors:
National Center for Sustainable Transportation
One Shields Avenue
Davis, CA United States 95616University of California, Riverside
College of Engineering, Center for Environmental Research and Technology
1084 Columbia Avenue
Riverside, CA United States 92507Office of the Assistant Secretary for Research and Technology
University Transportation Centers Program
Department of Transportation
Washington, DC United States 20590California Department of Transportation
Division of Rail and Mass Transportation
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Authors:
- Tian, Danyang
- Li, Weixia
- Wu, Guoyuan
- Barth, Matthew
- Publication Date: 2017-3
Language
- English
Media Info
- Media Type: Digital/other
- Features: Figures; References; Tables;
- Pagination: 35p
Subject/Index Terms
- TRT Terms: Connected vehicles; Energy consumption; Environmental impacts; Intelligent transportation systems; Intelligent vehicles; Literature reviews; Mobility; Simulation; Traffic safety
- Subject Areas: Environment; Highways; Planning and Forecasting; Safety and Human Factors; Vehicles and Equipment;
Filing Info
- Accession Number: 01644784
- Record Type: Publication
- Report/Paper Numbers: NCST-20170302, CA17-3079
- Files: CALTRANS, BTRIS, UTC, NTL, TRIS, ATRI, USDOT, STATEDOT
- Created Date: Aug 29 2017 10:12AM