Statistical driver model for accident simulation - Using a statistical driver model for benefit estimation of advanced safety systems with warning interfaces

  • The main focus of the benefit estimation of advanced safety systems with a warning interface by simulation is on the driver. The driver is the only link between the algorithm of the safety system and the vehicle, which makes the setup of a driver model for such simulations very important. This paper describes an approach for the use of a statistical driver model in simulation. It also gives an outlook on further work on this topic. The build-up process of the model suffices with a distribution of reaction times and a distribution of reaction intensities. Both were combined in different scenarios for every driver. Each scenario has then a specific probability to occur. To use the statistical driver model, every accident scene has to be simulated with each driver scenario (combinations of reaction times and intensities). The results of the simulations are then combined regarding the probabilities to occur, which leads to an overall estimated benefit of the specific system. The model works with one or more equipped participants and delivers a range for the benefit of advanced safety systems with warning interfaces.

Download full text files

Export metadata

Additional Services

Share in Twitter Search Google Scholar
Metadaten
Author:Christian Erbsmehl, Heiko Schebdat
URN:urn:nbn:de:hbz:opus-bast-15104
Document Type:Conference Proceeding
Language:English
Date of Publication (online):2015/09/14
Contributing corporation:Fraunhofer-Institut für Verkehrs- und Infrastruktursysteme (Dresden)
Release Date:2015/09/14
Tag:Aktives Sicherheitssystem; Deutschland; Fahrer; Fahrerassistenzsystem; Geschwindigkeit; Konferenz; Leistungsfähigkeit (allg); Numerisches Modell; Prognose; Reaktionsverhalten; Simulation; Statistik; Unfall
Accident; Active safety system; Conference; Digital model; Driver; Driver assistance system; Efficiency; Estimation; Germany; Reaction (human); Speed; Statistics; simulation
Comment:
Außerdem beteiligt: Adam Opel Aktiengesellschaft
Source:6th International Conference on ESAR 2014
Institutes:Sonstige / Sonstige
Dewey Decimal Classification:6 Technik, Medizin, angewandte Wissenschaften / 62 Ingenieurwissenschaften / 620 Ingenieurwissenschaften und zugeordnete Tätigkeiten
collections:BASt-Beiträge / ITRD Sachgebiete / 80 Unfallforschung
BASt-Beiträge / ITRD Sachgebiete / 83 Unfall und Mensch
BASt-Beiträge / Tagungen / International Conference on ESAR / 6th International Conference on ESAR

$Rev: 13581 $