A VALUE-DRIVEN DESIGN APPROACH FOR THE VIRTUAL VERIFICATION AND VALIDATION OF AUTONOMOUS VEHICLE SOLUTIONS
2023 (English)In: Proceedings of the Design Society / [ed] Otto K., Cambridge University Press, 2023, Vol. 3, p. 435-444Conference paper, Published paper (Refereed)
Abstract [en]
Autonomous vehicle solutions (AVS) are regarded as a major enabling technology to support the realization of 'total site solutions' in the construction equipment industry. Their full-scale deployment is hindered today by the need to test autonomous driving capabilities against the varying conditions an AVS is expected to be exposed to during its lifetime. Therefore, using virtual simulation environments is common to overcome the cost and time limitations of physical testing. A caveat in this virtual verification and validation (V&V) work is how to trade off the 'realism' of the V&V output (using high-fidelity models across many scenarios) against computational time. This research investigates expectations and needs for value-driven decision support in the virtual V&V process, proposing an approach and a tool to raise awareness among decision-makers about the value associated with using selected simulation models/components in the virtual verification and validation task for AVS. Verification activities performed on the initial prototype show that its main benefit lies in facilitating cross-domain negotiations and knowledge sharing when negotiating the desired features of the virtual simulation environment. © The Author(s), 2023. Published by Cambridge University Press.
Place, publisher, year, edition, pages
Cambridge University Press, 2023. Vol. 3, p. 435-444
Series
Proceedings of the Design Society, E-ISSN 2732-527X ; 3
Keywords [en]
Case study, Digital / Digitised engineering value chains, Systems Engineering (SE), Value-Driven Design, Virtual Engineering (VE), Autonomous vehicles, Construction equipment, Decision support systems, Economic and social effects, Virtual reality, Case-studies, Digital / digitized engineering value chain, System engineering, Value chains, Verification-and-validation, Virtual engineering, Virtual simulation environments, Decision making
National Category
Other Mechanical Engineering
Identifiers
URN: urn:nbn:se:bth-25252DOI: 10.1017/pds.2023.44Scopus ID: 2-s2.0-85165466406OAI: oai:DiVA.org:bth-25252DiVA, id: diva2:1786390
Conference
24th International Conference on Engineering Design, ICED 2023, Bordeaux, 24 July through 28 July 2023
Projects
VaVim
Funder
Vinnova, 2021-051782023-08-082023-08-082023-08-08Bibliographically approved