| Light Vehicle Crash Avoidance Needs and Countermeasure Profiles for Safety Applications Based on Vehicle-to-Vehicle Communications Contributor(s): National Highway Traffic Safety Administ (Author) |
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ISBN: 1495222853 ISBN-13: 9781495222856 Publisher: Createspace Independent Publishing Platform OUR PRICE: $15.19 Product Type: Paperback Published: April 2013 |
| Additional Information |
| BISAC Categories: - Transportation | Automotive - General |
| Physical Information: 0.1" H x 8.5" W x 11.02" (0.31 lbs) 50 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: This report discusses light-vehicle crash countermeasure profiles and functions for five target pre-crash scenario groups based on vehicle-to-vehicle (V2V) communications. Target pre-crash scenario groups include rear-end, lane change, opposite direction, junction crossing, and left turn across path from opposite direction (LTAP/OD) crashes involving at least one light vehicle (e.g., passenger car, van, minivan, sport utility vehicle, or light pickup truck with a gross vehicle weight rating of 10,000 pounds orless). There are 10 pre-crash scenarios in these groups to be addressed by V2V-based crash countermeasures. Kinematic equations are presented for the time-to-collision and avoidance maneuvers to identify information needs for these crash countermeasures. Information needs are translated into countermeasure functional requirements based on relevant safety applications devised in two prior research projects dealing with cooperative V2V communications and autonomous vehicle-based sensing systems. This report identifies two target pre-crash scenarios that would require new safety applications not developed in prior projects, including the LTAP/OD and "opposite direction/no vehicle maneuver" pre-crash scenarios. |