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Development of a functional safety software layer for the control of an electric in-wheel motor based powertrain.

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This paper describes the development of a software layer which monitors the functional behavior of an electric in-wheel motor controller. Due to the large amount of software, sensors and actuators present in such a powertrain system, the risk of E/E failures that cause hazardous situations needs to be considered. To this end, a software safety layer is developed which detects and controls safety goal violations during runtime. This is realized using a model-based design methodology in accordance with ISO 26262 part 6: Product Development on the Software Level. This paper describes the steps taken in the design and implementation of this functional safety monitoring layer, from requirements modelling in SysML to a MATLAB Simulink model suitable for production code generation.

Originele taal-2Engels
TitelProceedings - 2018 IEEE 15th International Conference on Software Architecture Companion, ICSA-C 2018
UitgeverijInstitute of Electrical and Electronics Engineers
Pagina's144-147
Aantal pagina's4
ISBN van geprinte versie9781538665855
DOI's
StatusGepubliceerd - 9 aug. 2018
Evenement2018 IEEE International Conference on Software Architecture Companion, ICSA-C 2018 - Seattle, WA, Seattle, Verenigde Staten van Amerika
Duur: 30 apr. 20184 mei 2018
http://icsa-conferences.org/2018/

Congres

Congres2018 IEEE International Conference on Software Architecture Companion, ICSA-C 2018
Verkorte titelICSA-C2018
Land/RegioVerenigde Staten van Amerika
StadSeattle
Periode30/04/184/05/18
Internet adres

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