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An XML representation of DAE systems obtained from continuous-time Modelica models

Parrotto, Roberto; Åkesson, Johan LU and Casella, Fracesco (2010) Third International Workshop on Equation-based Object-oriented Modeling Languages and Tools - EOOLT 2010
Abstract
This contribution outlines an XML format for representation of differential-algebraic equations (DAE) models obtained from continuous time Modelica models and possibly also from other equation-based modeling languages. The purpose is to offer a standardized model exchange format which is based on the DAE formalism and which is neutral with respect to model usage. Many usages of models go beyond what can be obtained from an execution interface offering evaluation of the model equations for simulation purposes. Several such usages arise in the area of control engineering, where dynamic optimization, Linear Fractional Transformations (LFTs), derivation of robotic controllers, model order reduction, and real time code generation are some... (More)
This contribution outlines an XML format for representation of differential-algebraic equations (DAE) models obtained from continuous time Modelica models and possibly also from other equation-based modeling languages. The purpose is to offer a standardized model exchange format which is based on the DAE formalism and which is neutral with respect to model usage. Many usages of models go beyond what can be obtained from an execution interface offering evaluation of the model equations for simulation purposes. Several such usages arise in the area of control engineering, where dynamic optimization, Linear Fractional Transformations (LFTs), derivation of robotic controllers, model order reduction, and real time code generation are some examples. The choice of XML is motivated by its de facto standard status and the availability of free and efficient tools. Also, the XSLT language enables a convenient specification of the transformation of the XML model representation into other

formats. (Less)
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conference name
Third International Workshop on Equation-based Object-oriented Modeling Languages and Tools - EOOLT 2010
external identifiers
  • Scopus:84873418428
language
English
LU publication?
yes
id
3e488817-574f-44ab-8477-c8c58b65f983 (old id 1769525)
date added to LUP
2011-01-25 12:15:18
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@misc{3e488817-574f-44ab-8477-c8c58b65f983,
  abstract     = {This contribution outlines an XML format for representation of differential-algebraic equations (DAE) models obtained from continuous time Modelica models and possibly also from other equation-based modeling languages. The purpose is to offer a standardized model exchange format which is based on the DAE formalism and which is neutral with respect to model usage. Many usages of models go beyond what can be obtained from an execution interface offering evaluation of the model equations for simulation purposes. Several such usages arise in the area of control engineering, where dynamic optimization, Linear Fractional Transformations (LFTs), derivation of robotic controllers, model order reduction, and real time code generation are some examples. The choice of XML is motivated by its de facto standard status and the availability of free and efficient tools. Also, the XSLT language enables a convenient specification of the transformation of the XML model representation into other<br/><br>
formats.},
  author       = {Parrotto, Roberto and Åkesson, Johan and Casella, Fracesco},
  language     = {eng},
  title        = {An XML representation of DAE systems obtained from continuous-time Modelica models},
  year         = {2010},
}