A Toolchain for Real-Time Simulation using the OpenModelica Compiler

Niklas Worschech; Lars Mikelsons

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Title:

A Toolchain for Real-Time Simulation using the OpenModelica Compiler

Author:

Niklas Worschech: Bosch Rexroth, Lohr am Main, Germany Lars Mikelsons: Bosch Rexroth, Lohr am Main, Germany

DOI:

10.3384/ecp12076839

Download:

Full text (pdf)

Year:

2012

Conference:

Proceedings of the 9th International MODELICA Conference; September 3-5; 2012; Munich; Germany

Issue:

076

Article no.:

086

Pages:

839-846

No. of pages:

Publication type:

Abstract and Fulltext

Published:

2012-11-19

ISBN:

978-91-7519-826-2

Series:

Linköping Electronic Conference Proceedings

ISSN (print):

1650-3686

ISSN (online):

1650-3740

Publisher:

Linköping University Electronic Press; Linköpings universitet

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Nowadays; simulation is the key technology to shorten development times; while increasing the functionality of products. In this context simulation is always used in order to verify characteristics of the product under consideration. In the past simulation was mostly done offline; i.e. not synchronized to real-time. Due to the increased computing power; the relevance of real-time simulation has increased in the last years. Therefore; several simulation environments offer a toolchain for real-time simulation; e.g. the real-time Workshop integrated in Simulink. In this paper such a toolchain (although not yet fully automated) for the OpenModelica Compiler (OMC) is presented using a hydro-mechanical system as an example. Thereby; this paper describes a modular C++ Simulation-Runtime for the OMC including a numerical integration method suitable for real-time simulation as well as modeling details of the example system using Modelica.

Keywords: real-time; simulation; runtime; OpenModelica

Proceedings of the 9th International MODELICA Conference; September 3-5; 2012; Munich; Germany

Author:

Niklas Worschech, Lars Mikelsons

Title:

A Toolchain for Real-Time Simulation using the OpenModelica Compiler

DOI:

http://dx.doi.org/10.3384/ecp12076839

References:

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Proceedings of the 9th International MODELICA Conference; September 3-5; 2012; Munich; Germany

Author:

Niklas Worschech, Lars Mikelsons

Title:

A Toolchain for Real-Time Simulation using the OpenModelica Compiler

DOI:

https://doi.org10.3384/ecp12076839

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