Prediction based activation of vehicle safety systems – A contribution to improve occupant safety by validation of pre-crash information and crash severity plus restraint strategy prediction
- Autor:innen:
- Reihe:
- Verkehrstechnik/Fahrzeugtechnik, Band 817
- Verlag:
- 26.10.2022
Zusammenfassung
The world of transportation is rapidly changing with the introduction of partial autonomy in vehicles and the race between the manufacturers to produce a fully automated passenger vehicle. In addition, to enhance driving comfort and reduce the driving workload, these automated vehicles are also visualized as an approach to reduce the majority of accidents that are caused by human errors. However, accidents do happen and there are also some likelihoods that these automated vehicles might fail. Especially in the initial introductory years, which highlights the need for passive safety systems in safeguarding the occupants. These vehicles typically employ forward-looking sensors for the perception of the surrounding environment, which presents an opportunity to use the information from these sensors to predict an upcoming inevitable crash and further estimate the passive safety action required for the predicted crash in the pre-crash phase. This work presents an approach to activate the vehicle safety systems based on the precrash prediction.
Contents
1 Introduction 1
1.1 History of vehicle safety . . . . . . . . . . . . . . . . . . . . . . . . 2
1.2 Problem formulation . . . . ....
Schlagworte
Publikation durchsuchen
Bibliographische Angaben
- Copyrightjahr
- 2022
- Erscheinungsdatum
- 26.10.2022
- ISBN-Print
- 978-3-18-381712-2
- ISBN-Online
- 978-3-18-681712-9
- Verlag
- VDI Verlag, Düsseldorf
- Reihe
- Verkehrstechnik/Fahrzeugtechnik
- Band
- 817
- Sprache
- Deutsch
- Seiten
- 162
- Produkttyp
- Monographie
Inhaltsverzeichnis
- Titelei/Inhaltsverzeichnis Kein Zugriff Seiten I - X
- History of vehicle safety Kein Zugriff
- Problem formulation Kein Zugriff
- Thesis outline Kein Zugriff
- Passive safety sensors Kein Zugriff
- Radar Kein Zugriff
- Lidar Kein Zugriff
- Camera Kein Zugriff
- Trajectory planning Kein Zugriff
- Opponent geometry estimation Kein Zugriff
- Crash severity estimation Kein Zugriff
- Summary Kein Zugriff
- Desired functions of the validation process Kein Zugriff
- Electric resistance Kein Zugriff
- Capacitance Kein Zugriff
- Magnetism and Induction Kein Zugriff
- Piezoelectric effect Kein Zugriff
- Triboelectric effect Kein Zugriff
- Principal design Kein Zugriff
- Working principle Kein Zugriff
- Dynamics of contact point position and its importance Kein Zugriff
- Test details Kein Zugriff
- Sensor configuration Kein Zugriff
- Results and discussion Kein Zugriff
- Comparison of the investigated sensors Kein Zugriff
- Investigation of required time for airbag activation Kein Zugriff
- Summary Kein Zugriff
- Geometry of objects in vehicle’s surrounding Kein Zugriff
- Methodology Kein Zugriff
- Experimental investigation and results Kein Zugriff
- Case 1: Collision of an ego-vehicle with a circle-based object Kein Zugriff
- Case 2: Collision of an ego-vehicle with a line-based object Kein Zugriff
- Case 3: Collision of an ego-vehicle with another vehicle Kein Zugriff
- Case 1: Collision against a circle-based object Kein Zugriff
- Case 2: Collision against a line-based object Kein Zugriff
- Case 3: Collision against another vehicle Kein Zugriff
- Comparison of geometry-based prediction with the measurements from the crash test Kein Zugriff
- Summary Kein Zugriff
- Basic Idea Kein Zugriff
- Vehicle structure Kein Zugriff
- Restraint systems Kein Zugriff
- Occupant kinematics and injuries Kein Zugriff
- Methodology Kein Zugriff
- Vehicle level simulations Kein Zugriff
- Occupant level simulations Kein Zugriff
- Crash severity and restraint strategy prediction system architecture Kein Zugriff
- Vehicle level prediction model Kein Zugriff
- Occupant level prediction model Kein Zugriff
- Algorithm for crash severity and restraint strategy prediction system Kein Zugriff
- Limitations and future work Kein Zugriff
- Contribution Kein Zugriff
- References Kein Zugriff Seiten 126 - 162





