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http://dx.doi.org/10.12815/kits.2018.17.2.142

Development of Safety Evaluation Scenario for Autonomous Vehicle Take-over at Expressways  

Park, Sungho (Dept. of Transportation Eng., Ajou University)
Jeong, Harim (Dept. of Transportation Eng., Ajou University)
Kim, Kyung Hyun (Korea Transportation Safety Authority)
Yun, Ilsoo (Dept. of Transportation Eng., Ajou University)
Publication Information
The Journal of The Korea Institute of Intelligent Transport Systems / v.17, no.2, 2018 , pp. 142-151 More about this Journal
Abstract
In the era of the 4th Industrial Revolution, research and development on autonomous vehicles have been actively conducted all over the world. Under these international trends, the Ministry of Land, Infrastructure and Transport is actively promoting the development of autonomous vehicles aiming at commercialization of autonomous vehicles at level 3 or higher by 2020. In the level 3 autonomous vehicle, it is essential to transfer control between the driver and the vehicle according to driving situations. Prior to the full-fledged autonomous vehicle age, this study developed a representative scenario for the safety evaluation on take-over on expressways. To accomplish this, we developed a highway driving scenario first, and then developed six control transition scenarios based on 2014 highway traffic accident data and take-over data. The variables to be considered in the developed scenarios are divided into drivers, vehicles, and environmental factors. A total of 36 variables are selected.
Keywords
Autonomous vehicle; level; take-over; test scenarios; virtual reality; ergonomics;
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