Skip to Main content Skip to Navigation
Conference papers

A Reduced Index Mode-Independent Structure Model Transformation for Multimode Modelica Models

Abstract : Since its 3.3 release, Modelica offers the possibility to specify models of dynamical systems with multiple modes having different DAE-based dynamics. However, the handling of such models by the current Modelica tools is not satisfactory, with mathematically sound models yielding exceptions at runtime. In this article, we propose a systematic way of rewriting a multimode Modelica model, based on the results of an already implemented multimode structural analysis. The rewritten Modelica model is guaranteed to be correctly compiled by state-of-the-art Modelica tools. Simulation results are presented on a simple, yet meaningful, physical system whose original Modelica model is not correctly handled by state-of-the-art Modelica tools.
Complete list of metadata

https://hal.inria.fr/hal-03320499
Contributor : Mathias Malandain Connect in order to contact the contributor
Submitted on : Monday, August 16, 2021 - 8:55:56 AM
Last modification on : Saturday, August 6, 2022 - 3:32:49 AM
Long-term archiving on: : Wednesday, November 17, 2021 - 6:24:52 PM

File

Modelica2021_RIMIS.pdf
Files produced by the author(s)

Licence


Distributed under a Creative Commons Attribution 4.0 International License

Identifiers

  • HAL Id : hal-03320499, version 1

Citation

Benoît Caillaud, Mathias Malandain, Albert Benveniste. A Reduced Index Mode-Independent Structure Model Transformation for Multimode Modelica Models. MODELICA 2021 - 14th International Modelica Conference, Sep 2021, Linköping, Sweden. pp.1-11. ⟨hal-03320499⟩

Share

Metrics

Record views

47

Files downloads

58