자동차안전학회지 (Journal of Auto-vehicle Safety Association)

한국자동차안전학회 (Korean Auto-vehicle Safety Association)
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긴급제동장치 작동 한계 특성에 대한 실험적 연구

An Experimental Study on the Operating Limit Characteristics of Autonomous Emergency Braking System

  • 김종혁 (국립과학수사연구원 교통과) ;
  • 최지훈 (국립과학수사연구원 교통과) ;
  • 박정우 (국립과학수사연구원 교통과) ;
  • 박종진 (국립과학수사연구원 교통과) ;
  • 박하선 (광주과학수사연구소)
  • 투고 : 2022.03.30
  • 심사 : 2022.08.02
  • 발행 : 2022.09.30
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초록

Among the various functions of ADAS (Advanced Driver Assistance System), the most important and representative function to the safety of vehicle passengers is AEB (Autonomous Emergency Braking system). In South Korea, laws are in progress from 2022 for making it mandatory for passenger vehicles to be installed. And as AEB-equipped vehicles continues to increase in the future, the demand for accident analysis related to the AEB function is expected to increase in the future. In order to find out the operating limits of AEB, it is necessary to consider the situations exceeding the standards covered by EuroNCAP. Therefore we have performed four experiments in this study, including situations encountered in real-word traffic conditions, i.e., an oblique stop of Global Vehicle Target (GVT) and ADAS sensor failures. These experimental results are expected to be of great help in accurate and reliable accident analysis by considering them when analyzing traffic accidents for ADAS vehicles.

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과제정보

이 논문은 행정안전부 주관 국립과학수사연구원 중장기과학수사감정기법연구개발(R&D)사업의 지원을 받아 수행한 연구임(NFS2022TAA01).

참고문헌

  1. J. B. Cicchino, 2017, "Effectiveness of forward collision warning and autonomous emergency braking systems in reducing front-to-rear crash rates," Accident Analysis and Prevention, Vol. 99, pp. 142-152. https://doi.org/10.1016/j.aap.2016.11.009
  2. L. Carabulea, C. Pozna, C. Antonya, C. Husar and A. Baicoianu, 2022, "The influence of the Adavanced Emergency Braking System in critical scenarios for autonomous vehicles," IOP Conf. Series: Materials Science and Engineering, 1220, 012045. https://doi.org/10.1088/1757-899X/1220/1/012045
  3. R. Bours, K. Rauf and K. Kietlinski, 2013, "A Method for Developing AEB Systems based on Integration of Virtual and Experimental Tools," 23rd International Technical Conference on the Enhanced Safety of Vehicles (ESV), paper number 13-0347.
  4. J. Lee, G. Kim and B. Kim, 2019, "Study on the Improvement of a Collision Avoidance System for Curves," Applied Science, Vol. 9, No. 24: 5380. https://doi.org/10.3390/app9245380
  5. H. Jang, S. Cho and B. Yong, 2013, "The Safety Evaluation Method of Advanced Emergency Braking System," Transaction of the Korean Society of Automotive Engineers, Vol. 21, No. 5, pp. 162-168. https://doi.org/10.7467/KSAE.2013.21.5.162
  6. Y. Choi, S. Kim, J. Jung and J. Yoon, 2017, "A Study on the Applicability of AEBS according to Radar Angle Using PC-Crash and Traffic Accident Database," Transaction of the Korean Society of Automotive Engineers, Vol. 25, No. 6, pp. 691-701. https://doi.org/10.7467/KSAE.2017.25.6.691
  7. S. Baek, C. Kim, J. Kim, H. Park and J. Lim, 2021, "Development of AEBS Simulation Model for Traffic Accident Analysis of Vehicle with ADAS," Transaction of the Korean Society of Automotive Engineers, Vol. 29, No. 11, pp. 995-1001. https://doi.org/10.7467/KSAE.2021.29.11.995
  8. J. Kim, H. Han, S. Kim, J. Choi, J. Park and H. Park, 2022, "A Study on the AEB Operation Simulation Using PreScan Based on the Vehicle Test," Transaction of the Korean Society of Automotive Engineers, Vol. 30, No. 3, pp. 249-257. https://doi.org/10.7467/KSAE.2022.30.3.249