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DOI: 10.5445/IR/1000070089
Veröffentlicht am 07.08.2018

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

Bucher, Harald; Reichmann, Clemens; Becker, Jürgen

Abstract:
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


Zugehörige Institution(en) am KIT Institut für Technik der Informationsverarbeitung (ITIV)
Publikationstyp Forschungsbericht
Jahr 2017
Sprache Englisch
Identifikator ISSN: 0148-7191
URN: urn:nbn:de:swb:90-700892
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
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