Article | Proceedings of the 8th International Modelica Conference; March 20th-22nd; Technical Univeristy; Dresden; Germany | Import and Export of Functional Mock-up Units in JModelica.org Linköping University Electronic Press Conference Proceedings
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Title:
Import and Export of Functional Mock-up Units in JModelica.org
Author:
Magnus Gäfvert: Modelon AB, Sweden Christian Andersson: Department of Numerical Analysis, Lund University, Sweden \ Modelon AB, Sweden Johan Åkesson: Department of Automatic Control, Lund University, Sweden \ Modelon AB, Sweden Claus Führer: Department of Numerical Analysis, Lund University, Sweden
DOI:
10.3384/ecp11063329
Download:
Full text (pdf)
Year:
2011
Conference:
Proceedings of the 8th International Modelica Conference; March 20th-22nd; Technical Univeristy; Dresden; Germany
Issue:
063
Article no.:
036
Pages:
329-338
No. of pages:
10
Publication type:
Abstract and Fulltext
Published:
2011-06-30
ISBN:
978-91-7393-096-3
Series:
Linköping Electronic Conference Proceedings
ISSN (print):
1650-3686
ISSN (online):
1650-3740
Publisher:
Linköping University Electronic Press; Linköpings universitet


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Different simulation and modeling tools often use their own definition of how a model is represented and how model data is stored. Complications arise when trying to model parts in one tool and importing the resulting model in another tool or when trying to verify a result by using a different simulation tool. The Functional Mock-up Interface (FMI) is a standard to provide a unified model execution interface. In this paper we present an implementation of the FMI specification in the JModelica.org platform; where support for import and export of FMI compliant models has been added. The JModelica.org FMI import interface is written in Python and offers a complete mapping of the FMI C API. JModelica.org also offers a set of Pythonic convenience methods for interacting with the model in an object-oriented manner. In addition; a connection to the simulation environment Assimulo which is part of JModelica.org is offered to allow for simulation of models following the FMI specification using state of the art numerical integrators. Generation of FMI compliant models from JModelica.org will also be discussed.

Keywords: JModelica.org; Assimulo; Sundials; FMI; FMUs

Proceedings of the 8th International Modelica Conference; March 20th-22nd; Technical Univeristy; Dresden; Germany

Author:
Magnus Gäfvert, Christian Andersson, Johan Åkesson, Claus Führer
Title:
Import and Export of Functional Mock-up Units in JModelica.org
DOI:
http://dx.doi.org/10.3384/ecp11063329
References:

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Proceedings of the 8th International Modelica Conference; March 20th-22nd; Technical Univeristy; Dresden; Germany

Author:
Magnus Gäfvert, Christian Andersson, Johan Åkesson, Claus Führer
Title:
Import and Export of Functional Mock-up Units in JModelica.org
DOI:
https://doi.org10.3384/ecp11063329
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