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The Functional Mock-up Interface 3.0 - New Features Enabling New Applications

Publikation: Bidrag til bog/antologi/rapport/proceeding › Konferencebidrag i proceedings › Forskning › peer review

DOI

  • Andreas Junghanns
    • ,
  • Torsten Blochwitz
    • ,
  • Christian Bertsch
    • ,
  • Torsten Sommer
    • ,
  • Karl Wernersson
    • ,
  • Andreas Pillekeit
    • ,
  • Irina Zacharias
    • ,
  • Matthias Blesken
    • ,
  • Pierre R. Mai
    • ,
  • Klaus Schuch
    • ,
  • Christian Schulze
    • ,
  • Cláudio Ângelo Gonçalves Gomes
  • Masoud Najafi, Frankrig
The Functional Mock-up Interface (FMI) (Modelica Association 2021[b]) is a tool independent standard for the exchange of dynamic models and for co-simulation. FMI2.0, released in 2014, is recognized as the de-facto standard in industry for exchanging models and tool coupling,and is currently supported by more than 160 simulation tools. Version 3.0 of the standard brings many new features that allow for advanced co-simulation algorithms and new use cases such as packaging and simulation of highly accurate virtual Electronic Control Units (vECUs). Besides Model-Exchange and Co-Simulation, a third interface type, Scheduled Execution, is defined for purely discrete, RTOS-like, simulation and supports preemption.Clocks allow the synchronization of events between Functional Mock-up Units (FMUs) and the importer. There is better support for data types including binary data and arrays. Advanced co-simulation approaches are enabled by intermediate variable access between communication points and allowing event handling. The composition of systems from FMUs is simplified by terminals that can bundle multiple signals. The concept of layered standards allows the extension of the FMI standard.
OriginalsprogEngelsk
TitelProceedings of 14th Modelica Conference 2021, Linköping, Sweden, September 20-24, 2021
RedaktørerM Sjölund, L Buffoni, A Pop, L Ochel
Antal sider10
Udgivelsesår2021
Sider17-26
ISBN (trykt)978-91-7929-027-6
DOI
StatusUdgivet - 2021
SerietitelLinköping Electronic Conference Proceedings
Vol/bind181
ISSN1650-3686

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