VS08-Queue Warning (Connected Vehicle Pilot/ Demonstration Projects)
Status
Planned
Description
––Instance of VS08 for Connected Vehicle Pilot/ Demonstration Projects–– This service package utilizes connected vehicle technologies, including vehicle–to–infrastructure (V2I) and vehicle–to–vehicle (V2V) communications, to enable vehicles within the queue event to automatically broadcast their queued status information (e.g., rapid deceleration, disabled status, lane location) to nearby upstream vehicles and to centers (such as the TMC). The infrastructure will broadcast queue warnings to vehicles in order to minimize or prevent rear–end or other secondary collisions. This service package is not intended to operate as a crash avoidance system. In contrast to such systems, this service package will engage well in advance of any potential crash situation, providing messages and information to the driver in order to minimize the likelihood of his needing to take crash avoidance or mitigation actions later. It performs two essential tasks: queue determination (detection and/or prediction) and queue information dissemination using vehicle–based, infrastructure–based, or hybrid solutions.
Diagram
VS08-Queue Warning (Connected Vehicle Pilot/ Demonstration Projects)Includes Elements
| LFUCG Traffic Management Center |
|---|
| Basic Vehicle |
| LFUCG CCTV Cameras |
| LFUCG Roadside Traffic Detection Equipment |
| LFUCG Connected Vehicle Roadside Equipment |
| Connected/Automated Vehicles |