| Popis: |
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. |
