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Towards Safety Concepts for Automated Vehicles by the Example of the Project UNICARagil

Stolte, Torben ; Graubohm, Robert ; Jatzkowski, Inga ; Maurer, Markus ; Ackermann, Stefan Martin ; Klamann, Björn ; Lippert, Moritz ; Winner, Hermann (2022):
Towards Safety Concepts for Automated Vehicles by the Example of the Project UNICARagil. (Publisher's Version)
In: 29th Aachen Colloquium Automobile and Engine Technology, pp. 1561-1594,
Darmstadt, Aachener Kolloquium, 29. Aachen Colloquium Automobile and Engine Technology 2020, Aachen, Germany, 05.10.-07.10.2020, ISBN 978-3-00-064871-7,
DOI: 10.26083/tuprints-00022078,
[Conference or Workshop Item]

Abstract

Striving towards deployment of SAE level 4+ vehicles in public traffic, researchers and developers face several challenges due to the targeted operation in an open environment. Due to the absence of a human supervisor, ensuring and validating safety while driving automatically is one of the key challenges. The arising complexity of the technical system must be handled during the entire research and development process. In this contribution, we outline the coherence of different safety-activities in the research project UNICARagi/. We derive high-level safety requirements and present the central safety mechanisms applied to automated diriving. Moreover, we outline the approaches of the project UNICARagi/ to address the validation challenge for automated vehicles. In order to demonstrate the overall approach towards a coherent safety argumentation, the connection of high-level safety requirements, safety mechanisms, as weil as validation approaches is illustrated by means of a selected example scenario.

Item Type: Conference or Workshop Item
Erschienen: 2022
Creators: Stolte, Torben ; Graubohm, Robert ; Jatzkowski, Inga ; Maurer, Markus ; Ackermann, Stefan Martin ; Klamann, Björn ; Lippert, Moritz ; Winner, Hermann
Origin: Secondary publication service
Status: Publisher's Version
Title: Towards Safety Concepts for Automated Vehicles by the Example of the Project UNICARagil
Language: English
Abstract:

Striving towards deployment of SAE level 4+ vehicles in public traffic, researchers and developers face several challenges due to the targeted operation in an open environment. Due to the absence of a human supervisor, ensuring and validating safety while driving automatically is one of the key challenges. The arising complexity of the technical system must be handled during the entire research and development process. In this contribution, we outline the coherence of different safety-activities in the research project UNICARagi/. We derive high-level safety requirements and present the central safety mechanisms applied to automated diriving. Moreover, we outline the approaches of the project UNICARagi/ to address the validation challenge for automated vehicles. In order to demonstrate the overall approach towards a coherent safety argumentation, the connection of high-level safety requirements, safety mechanisms, as weil as validation approaches is illustrated by means of a selected example scenario.

Book Title: 29th Aachen Colloquium Automobile and Engine Technology
Place of Publication: Darmstadt
Publisher: Aachener Kolloquium
ISBN: 978-3-00-064871-7
Collation: 34 Seiten
Divisions: 16 Department of Mechanical Engineering
16 Department of Mechanical Engineering > Institute of Automotive Engineering (FZD)
Event Title: 29. Aachen Colloquium Automobile and Engine Technology 2020
Event Location: Aachen, Germany
Event Dates: 05.10.-07.10.2020
Date Deposited: 05 Sep 2022 13:51
DOI: 10.26083/tuprints-00022078
URL / URN: https://tuprints.ulb.tu-darmstadt.de/22078
URN: urn:nbn:de:tuda-tuprints-220784
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