Modelica is an object-oriented language for modeling of large and heterogeneous physical systems. Typical applications include mechatronic models in robotics, automotive and aerospace applications involving mechanical, electrical, hydraulic and control subsystems, process oriented applications and generation and distribution of electric power. The unique features of Modelica to model combined continuous time and discrete event systems are discussed. A hybrid Modelica model is described by a set of synchronous differential, algebraic and discrete equations leading to deterministic behaviour and automatic synchronization of the continuous time and discrete event parts of a model.


    Access

    Download


    Export, share and cite



    Title :

    Object-Oriented and Hybrid Modeling in Modelica


    Contributors:

    Published in:

    Publication date :

    2001-07-01


    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    Modelica Hybrid Modeling and Efficient Simulation

    Mattsson, Sven Erik / Otter, Martin / Elmqvist, Hilding | German Aerospace Center (DLR) | 1999

    Free access

    Object-Oriented Inverse Modelling of Multi-Domain Aircraft Equipment Systems with Modelica

    Bals, Johann / Hofer, Gerhard / Pfeiffer, Andreas et al. | German Aerospace Center (DLR) | 2003

    Free access

    Mixed Domain Modeling in Modelica

    Clauss, Christoph / Elmqvist, Hilding / Mattsson, Sven Erik et al. | German Aerospace Center (DLR) | 2002

    Free access

    Object-oriented Modelling with Modelica for Realtime Simulation and Optimization of Powertrains

    Schweiger, C. / Otter, M. / Cimander, G. et al. | British Library Conference Proceedings | 2004


    Modeling road vehicle dynamics with Modelica

    Drogies,S. / Bauer,M. / Univ.Darmstadt,DE | Automotive engineering | 2002