Model-based Development of an Adaptive Vehicle Stability Control System

In: Workshop "Modellbasierte Entwicklung von eingebetteten Fahrzeugfunktionen", Modellierung 2008, Berlin, March 2008. March, 2008

Authors

• Rasmus Adler
• Ina Schaefer
• Tobias Schüle

Abstract

"Safety and availability are major requirements for embedded systems in
modern vehicles. However, in the automotive domain neither conventional shutdown
mechanisms nor full-fledged redundancy approaches are appropriate to handle faults
such as failures of sensors and actuators. A suitable means to achieve the high require-
ments on safety and availability at low costs is graceful degradation by adapting the
functionality of a system to the current driving situation and the available resources.
However, adaptation significantly complicates the development of embedded systems.
In this paper, we present an approach to the model-based design of adaptive embedded
systems that allows to cope with increased complexity posed by adaptation. Further-
more, we show how the obtained models can be formally verified and demonstrate the
feasibility of our approach by applying it to a vehicle stability control system."

BibTeX

 
@InProceedings{ AdleretAl.08, 
   title = { Model-based Development of an Adaptive Vehicle Stability Control System }, 
   author = { Rasmus Adler and Ina Schaefer and Tobias Schüle },   
   booktitle = { Workshop "Modellbasierte Entwicklung von eingebetteten Fahrzeugfunktionen", Modellierung 2008, Berlin, March 2008 },             
   month = mar, 
   year = 2008, 
} 

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This publication belongs to the project EVAS.