Classification of Automotive Electric/Electronic Features and the Consequent Hierarchization of the Logical System Architecture

Bach, Johannes; Otten, Stefan; Sax, Eric

doi:10.1007/978-3-030-02907-4_12

Cited by 3 publications

(1 citation statement)

References 51 publications

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“…Accordingly these aspects are covered with the established Systems Modeling Language (SysML), which offers diagrams and modeling elements that represent different aspects of a system, further to be found in (Friedenthal et al, 2015). In the automotive industry exist scattered applications of MBSE, mainly in the E/E or softwarefunction development, like MAURER or BACH, that present approaches to develop autonomous driving functionality or E/E architecture (Bach et al, 2019;Maurer & Winner, 2013). System models are mostly used for smaller subsystems of new technologies, like steering (steer-bywire) or assisted driving (Advanced Driver Assistance Systems).…”

Section: Model-based Systems Engineering In Automotive Developmentmentioning

confidence: 99%

Towards a Systems Engineering Methodology for Architecture Development of Vehicle Concepts

Krog¹,

Şahin²,

Vietor³

2022

How Product and Manufacturing Design Enable Sustainable Companies and Societies

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The automotive industry is undergoing a huge change, as the global trends digitalization, sustainability and urbanization are further accelerating. Cars are evolving from mechanical dominated systems to complex interdisciplinary systems. New market demands and complex functionalities include all engineering disciplines throughout multiple subsystems of the vehicle. Current industry practice shows that these challenges of complex and interdisciplinary development cannot be met yet. Existing processes and mindsets are often narrowed on single engineering disciplines or systems. Especially during concept phase, which has a big leverage on the further development, the current focus is mechanical, geometrical design. The theory of product development and Systems Engineering address these challenges and provide suitable approaches with structured product models. This contribution elaborates state of the art and adapts it to a new methodology to introduced Systems Engineering to vehicle concept development. The requirements for such methodology are derived, addressing the architecture development of vehicles in terms of Systems Engineering to handle interdisciplinary complexity, enable better consistency and traceability. Based on state of the art research, a product model with four views (requirements, functional, logical and physical; RFLP) is presented. It introduces the Vehicle Systems Architecture, which represents the new understanding of architecture development during vehicle concept phase and contains the important architecture perspectives. The interpretation and role of each view regarding automotive development is elaborated, including its application in the left branch of the Vmodel with a hierarchical decomposition in system levels. The presented idea of the methodology for vehicle architecture is to enable a consistent, customer-and system-oriented development of complex vehicles by implementing new architecture views.

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Section: Model-based Systems Engineering In Automotive Developmentmentioning

confidence: 99%

Towards a Systems Engineering Methodology for Architecture Development of Vehicle Concepts

Krog¹,

Şahin²,

Vietor³

2022

How Product and Manufacturing Design Enable Sustainable Companies and Societies

View full text Add to dashboard Cite

show abstract

Definition and use of logical and physical architecture within vehicle concept development

Krog

Suden

Schneider

et al. 2022

2022 IEEE International Symposium on Systems Engineering (ISSE)

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Identification and Analysis of Key Technical Elements and Prospects for Software-Defined Vehicles

Zhao¹,

Hao-kun²,

Liu³

2022

SAE Technical Paper Series

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Classification of Automotive Electric/Electronic Features and the Consequent Hierarchization of the Logical System Architecture

Cited by 3 publications

References 51 publications

Towards a Systems Engineering Methodology for Architecture Development of Vehicle Concepts

Towards a Systems Engineering Methodology for Architecture Development of Vehicle Concepts

Definition and use of logical and physical architecture within vehicle concept development

Identification and Analysis of Key Technical Elements and Prospects for Software-Defined Vehicles

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