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Safety Benefits of Automatic Emergency Braking Systems in France
ISSN: 0148-7191, e-ISSN: 2688-3627
Published April 16, 2012 by SAE International in United States
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The aim of this study was to assess the crash injury benefits of an Automatic Emergency Braking System (AEBS), for the passenger vehicle population in France. These benefits were examined in regards to the number/proportion of fatalities and serious injured crashes that could be saved per annum. The two crash types investigated included pedestrian crashes and rear-end collisions. AEBS was expected to intervene 0.6sec prior to the crash and at published levels of force according to whether braking previously occurred and the road condition/surface adherence. The analysis involved national crash data, BAAC, collected by the French Ministry of transport, in-depth crash data made available from the European EACS (European Accident Causation Survey) database by LAB, as well as findings from the U.S. NASS/CDS and NHTSA PCDS in-depth databases. A step-wise methodology was used to calculate the crash injury benefits of AEBS across the two crash types. Risk of injury curves were developed using the U.S. databases for varying impact speeds. Benefits were derived from an earlier model that predicted revised injury outcomes. The results showed that if fitted to the whole passenger vehicle fleet in France, the AEBS specified here could save 63 (1.4%) of all road fatalities and 1,569 (4%) of serious injuries that occur annually on French roads. These benefits would be cumulative across subsequent years. Despite some limitations associated with this analysis, the findings give support for the widespread fitment of this technology across the French passenger vehicle fleet, and presumably more generally across Europe and other countries.
CitationFildes, B., "Safety Benefits of Automatic Emergency Braking Systems in France," SAE Technical Paper 2012-01-0273, 2012, https://doi.org/10.4271/2012-01-0273.
- Ashton, SJ. 1982 Vehicle design and pedestrian injuries Chapman, AJ Wide, FM Foot, HC Pedestrian accidents Wiley & Sons New York 169 202
- Bayly, M. Fildes, B. Regan, M. Young, K. 2007 Review of crash effectiveness of Intelligent Transport Systems Report D4.1.1, European TRACE Project
- Becker, H. Busch, S. Zobel, R. 2004 Methods for the evaluation of primary safety measures by means of accident research Proceedings of the World Automotive Congress Barcelona, Spain
- Bond, JV. Engelman, GH. Ekmark, J. Jansson, JLZ. Tarabishy, MN. Tellis, L. 2003 Autonomous emergency brake system United States Patent no. 6523912
- DaimlerChrylser 2005 Hightech Report: The fascination of research and technology 2 2005 www.daimlerchrysler.com/dccom/0-5-7154-1-565241-1-0-0-0-0-0-8-7145-0-0-0-0-0-0-1html
- Fildes, B. Lahausse, J. Fitzharris, M. 2009 The HARM method and its use in evaluating safety technology Monash University Accident Research Centre Clayton, Australia
- Fitzharris, M. Fildes, B. 2007 Analysis of the potential crash reduction benefits of electronic brake assist, early warning systems, and the combined effects for pedestrians Unpublished report, Monash University Accident Research Centre, for the Automotive Collaborative Research Consortium Melbourne, Australia
- Grover, C Knight, I Okoro, F Simmons, I Couper, G Massie, P Smith, B 2008 Automated emergency brake systems: Technical requirements, costs and benefits (TRL Published Project Report PPR 227) Crowthorne Transportation Research Library http://ec.europa.eu/enterprise/sectors/automotive/files/proiects/report_aebs_en.pdf
- Hannawald, L. Kauer, F. 2004 Equal effectiveness study on pedestrian protection Technische Universität Dresden
- Lahausse, J. Fildes, B. 2010 Automatic Emergency Braking Systems: a safety evaluation for the French passenger car fleet Unpublished report for the Laboratory of Accidentology, Biomechanics and human behaviour (LAB) Paris, France
- Lawrence, G. J. L. Hardy, B. J. Carroll, J. A. Donaldson, W. M. S. Visvikis, C. Peel, D. A. 2006 A study on the feasibility of measures relating to the protection of pedestrians and other vulnerable road users - Final 2006 EC Contract No. ENTR/05/17.01 http://ec.europa.eu/enterprise/automotive/pages/background/pedestrianprotection/pedestrian_protection_study.pdf
- Lindman, M. Tivesten, E. “A Method for Estimating the Benefit of Autonomous Braking Systems Using Traffic Accident Data,” SAE Technical Paper 2006-01-0473 2006 10.4271/2006-01-0473
- Motor Trend 2006 Mercedes-Benz CL-Class protects drivers with pre-safe system http://www.motortrend.com/features/auto_news/2006/112_news060815_mercedes_benz_cl_class_pre_safe_system/index.html
- Najm, W.G. Stearns, M.D. Howarth, H. Koopmann, J. Hitz, J. 2006 Evaluation of an automotive rear-end collision avoidance system NHTSA Technical Report Washington, D.C.
- NHTSA 2002 Pedestrian Crash Data Study: 1996 Data collection, coding and editing manual National Highway Traffic Safety Administration Washington, D.C.
- Page, Y. Foret-Bruno, J. Cuny, S. 2005 Are expected and observed effectiveness of emergency brake assist in preventing road injury accidents consistent? 19 th ESV Conference Washington DC., USA
- Pitt, R. Guyer, B. Hsieh, C.C. Malek, M. 1990 The severity of pedestrian injuries in children: an analysis of the Pedestrian Injury Causation Study Accident Analysis and Prevention 22 6 549 59
- Retting, R. Knipling, RR. 2010 White Papers for: “ Toward Zero Deaths: A National Strategy on Highway Safety” White Paper no. 4; Safer Vehicles U.S. Department of Transportation
- Rosén, E. Källhammer, JE. Eriksson, D. Nentwich, M. Fredriksson, R. Smith, K. Pedestrian Injury mitigation by autonomous Braking Enhanced Safety of Vehicles (ESV) Conference Stuttgart, Germany June 15 18 2009
- Rumar, K. 1999 Speed- a sensitive matter for drivers Nordic Road & Transport Research no. 20
- Stock, A. Singh, J. Corden, TE. 2011 Pediatric Head Trauma, Medscape http://emedicine.medscape.com/article/907273-overview
- Sugimoto, Y. Sauer, C. 2005 Effectiveness estimation method for advanced driver assistance system and its application to collision mitigation brake system 19 th Technical Conference on the Enhanced Safety of Vehicles Washington, D.C. June 6 9
- U.S. Department of Transportation 1998 National Automotive Sampling System (NASS) Crashworthiness Data System: Analytical User's Manual National Highway Traffic Safety Administration, National Center for Statistics and Analysis Washington, D.C.