Authors: Felix Breitenecker, Siegried Wassertheurer, Stefan Emrich, Nicolas Popper,Günther Zauner
Object-oriented approaches, UML ? notation, DAE modelling, variable structure modelling, Modelica nota- tion and other developments have extended the CSSL standard for simulation languages essentially. After a review of the extended CSSL structure, this contribu- tion classifies state events in continuous system model- ling and develops a concept of internal / external state events, which allows modelling of structural dynamic systems in a proper way. Additionally, this concept can be ?mapped? onto the structure of several simulation languages. The application of the concept is docu- mented by several implementation examples.