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Authors:Roberto Parrotto: Master’s student - Politecnico di Milano, Italy
Johan Åkesson: Department of Automatic Control, Lund University and Modelon AB, Sweden \ Modelon AB, Lund, Sweden
Francesco Casella: Dipartimento di Elettronica e Informazione, Politecnico di Milano, Italy
Publication title:An XML representation of DAE systems obtained from continuous-time Modelica models
Conference:3rd International Workshop on Equation-Based Object-Oriented Modeling Languages and Tools, Oslo, Norway, October 3
Publication type: Abstract and Fulltext
Issue:047
Article No.:010
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 formats.
Language:English
Keywords:DAE representation, XML design
Year:2010
No. of pages:8
Pages:91-98
ISBN:978-91-7519-824-8
Series:Linköping Electronic Conference Proceedings
ISSN (print):1650-3686
ISSN (online):1650-3740
File:http://www.ep.liu.se/ecp/047/010/ecp4710010.pdf
Available:2010-09-21
Publisher:Linköping University Electronic Press, Linköpings universitet

REFERENCE TO THIS PAGE
Roberto Parrotto, Johan Åkesson, Francesco Casella (2010). An XML representation of DAE systems obtained from continuous-time Modelica models, 3rd International Workshop on Equation-Based Object-Oriented Modeling Languages and Tools, Oslo, Norway, October 3 http://www.ep.liu.se/ecp_article/index.en.aspx?issue=047;article=010 (accessed 4/19/2014)