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Innovations for Future Modelica

Elmqvist, Hilding and Otter, Martin (2017) Innovations for Future Modelica. In: Proceedings of 12th International Modelica Conference. Linköping University Electronic Press. 12th International Modelica Conference, 15.-17. Mai 2017, Prag, Tschechische Republik. DOI: 10.3384/ecp17132693

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Official URL: https://doi.org/10.3384/ecp17132693

Abstract

This paper discusses language innovations for future Modelica versions, on the one hand for generally applicable language elements, and on the other hand to improve modeling of multibody systems with contacts, and media modeling. In a companion paper new algorithms are proposed to handle much larger models than can be treated today. All these innovations are developed and evaluated with the experimental modeling and simulation environment Modia. Modia is based on Julia, a powerful programming language with strong focus on scientific computing, meta-programming and just-in-time compilation that allows very fast development. The modeling language is directly defined and implemented with Julia’s meta-programming constructs and is designed tightly together with the symbolic and numeric algorithms. This approach is very well suited for innovation and experimenting with evolutions of modeling capabilities in Modelica.

Item URL in elib:https://elib.dlr.de/117429/
Document Type:Conference or Workshop Item (Speech)
Title:Innovations for Future Modelica
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Elmqvist, HildingMogram ABUNSPECIFIED
Otter, MartinMartin.Otter (at) dlr.deUNSPECIFIED
Date:2017
Journal or Publication Title:Proceedings of 12th International Modelica Conference
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
DOI :10.3384/ecp17132693
Publisher:Linköping University Electronic Press
Series Name:Linköping Electronic Conference Proceedings
Status:Published
Keywords:Modelica Modia Julia modeling simulation
Event Title:12th International Modelica Conference
Event Location:Prag, Tschechische Republik
Event Type:international Conference
Event Dates:15.-17. Mai 2017
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Technology
DLR - Research area:Raumfahrt
DLR - Program:R SY - Technik für Raumfahrtsysteme
DLR - Research theme (Project):R - Vorhaben Intelligente Mobilität
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of System Dynamics and Control > Leitungsbereich SR
Deposited By: Klauer, Monika
Deposited On:18 Dec 2017 10:46
Last Modified:31 Jul 2019 20:14

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