Optimization of Automotive Software Tests by Simplification of the Bus Simulation
Research output: Contribution to book/Conference proceedings/Anthology/Report › Conference contribution › Contributed › peer-review
Contributors
Abstract
The increasing complexity of software-based functions in the automotive sector presents new challenges to the validation of such systems. Traditional processes and methods must be re-evaluated and, if necessary, modified. Virtual test methods using virtual Electronic Control Units (vECUs) can be a key enabler in this regard. However, as system complexity increases, so does the effort required to set up these test environments. This paper proposes an approach based on a specific example of how such efforts can be minimized. For this purpose, vECUs are used for brake control systems, which can be tested in a simulation environment. The AUTOSAR standard is used to simplify the system without changing the software functions. Specifically, the approach evaluates the Anti-lock Brake System (ABS) function based on certain evaluation criteria, enabling the neglect of functions that do not play a role in the evaluation. To validate the approach, a simulation environment was set up and compared to real vehicle measurements, enabling fast and cost-effective testing of a specific function with reliable results.
Details
Original language | English |
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Title of host publication | 2023 IEEE International Workshop on Metrology for Automotive, MetroAutomotive 2023 - Proceedings |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 72-77 |
Number of pages | 6 |
ISBN (electronic) | 979-8-3503-2187-6 |
ISBN (print) | 979-8-3503-2188-3 |
Publication status | Published - 2023 |
Peer-reviewed | Yes |
Publication series
Series | IEEE International Workshop on Metrology for Automotive (MetroAutomotive) |
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Workshop
Title | 3rd IEEE International Workshop on Metrology for Automotive |
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Abbreviated title | IEEE MetroAutomotive 2023 |
Conference number | 3 |
Duration | 28 - 30 June 2023 |
Website | |
Location | Palazzo Ducale |
City | Modena |
Country | Italy |
External IDs
ORCID | /0000-0002-0803-8818/work/150330902 |
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Keywords
ASJC Scopus subject areas
Keywords
- AUTOSAR standard, bus simulation, software testing, Software-in-the-Loop, validation, vehicle dynamics, virtual Electronic Control Unit