Abstract
This paper presents the results of the impact assessment study of ten cooperative systems, conducted as a part of
the European project COBRA (Cooperative Benefits for Road Authorities), which aims at providing decision
support for road authorities on future cooperative systems investments. This literature synthesis is based on 31
preceding studies, including field operational trials and simulation studies that evaluated the impacts of these
systems. Ten V2I/I2V cooperative systems were selected and grouped into three bundles: Local dynamic event
warnings, In-vehicle speed and signage and Travel information and dynamic route guidance. The results have
been synthesised in a matrix, distinguishing between various indicators for safety, traffic efficiency and
environmental impacts. This paper is intended to serve as a basis for future projects and a comprehensive
standard reference for readers interested in cooperative system impacts.
| Original language | English |
|---|---|
| Title of host publication | TRA 2014 Proceedings |
| Publication status | Published - 2014 |
| Event | TRA 2014 - Duration: 14 Apr 2014 → 17 Apr 2014 |
Conference
| Conference | TRA 2014 |
|---|---|
| Period | 14/04/14 → 17/04/14 |
Research Field
- Former Research Field - Mobility Systems
Keywords
- cooperative systems
- impact assessment
- bundles
- safety
- efficiency
- environment