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An Integrated Approach Enabling Cross-Domain Simulation of Model-Based E/E-Architectures

Bucher, Harald; Reichmann, Clemens; Becker, Jürgen

The increasing complexity of electric/electronic architectures (EEA) in the automotive domain raised the necessity of model-based development processes for the design of such heterogeneous systems, which combine different engineering principles with different viewpoints. High-level simulation is a great means to evaluate the EEA in the concept phase of the design, since it reduces costly real-world experiments. However, model-based EEA design and analysis as well as its simulation are often separate processes in the development lifecycle. In this paper, we present a novel approach that extends state-of-the-art model-based systems engineering principles of EEA by a behavior specification reusing library components. The specification is seamlessly integrated in the development process of a single source EEA model. Therewith, the starting point is the abstract logical function architecture of the EEA. Based on this single source EEA model we synthesize a unified high-level simulation model, which is capable of linking the behavioral model with lower level implementation details of other domains, e.g. the network communication of the un ... mehr

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DOI: 10.5445/IR/1000070089
Veröffentlicht am 07.08.2018
DOI: 10.4271/2017-01-0006
Zitationen: 2
Zugehörige Institution(en) am KIT Institut für Technik der Informationsverarbeitung (ITIV)
Publikationstyp Forschungsbericht
Jahr 2017
Sprache Englisch
Identifikator ISSN: 0148-7191
KITopen-ID: 1000070089
Verlag SAE International, Warrendale (PA)
Umfang 14 S.
Serie SAE Technical Paper ; 2017-01-0006
Bemerkung zur Veröffentlichung SAE World Congress Experience, WCX 2017, Detroit, United States, 4th - 6th April 2017
Nachgewiesen in Scopus
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