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Model based virtual startup of automation systems

: Schob, U.; Böttcher, R.; Blochwitz, T.; Oelsner, O.; Winter, M.

Fulltext urn:nbn:de:0011-n-1100450 (589 KByte PDF)
MD5 Fingerprint: 851ee1cc073dd5a79ff67bf1a09d5854
Created on: 31.3.2011

Casella, F. ; Modelica Association and Politecnico di Milano:
7th International Modelica Conference 2009. Proceedings : September 20 - 22, 2009, Grand Hotel di Como, Como, Italy
Linköping: Modelica Association, 2009
ISBN: 978-91-7393-513-5
International Modelica Conference <7, 2009, Como>
Conference Paper, Electronic Publication
Fraunhofer IWU ()
Automation; model generation; machine-simulation; modeling; CAE-analysis; virtual startup

This paper deals with the model generation for automation systems. A generic solution is presented, which analyses existing Computer Aided Engineering CAE) documents and thereof automatically generates simulation models. They are described as Modelica models and use a special library, customized for the automation branch. It contains common elements which can be parameterized with very few efforts. Additional components for the communication to the control are available. They support several widely accepted technologies like OPC, Profibus, Profinet, analog and digital signals. The generation process focuses on being as automated as possible. It is a general approach, which could be applied to various types of simulation with different levels of detail. Its integration into a software prototype shows the feasibility and provides first practical feedback.