Port-Based Modeling in Different Domains


Batlle, C. and Couenne, F. and Doria-Cerezo, A. and Duindam, V. and Fossas, E. and Jallut, C. and Lefevre, L. and Le Gorrec, Y. and Maschke, B.M. and Ortega, R. and Schlacher, K. and Stramigioli, S. and Tayakout, M. (2009) Port-Based Modeling in Different Domains. In: Vincent Duindam & Alessandro Macchelli & Stefano Stramigioli & Herman Bruyninckx (Eds.), Modeling and Control of Complex Physical Systems. Springer Verlag, London, pp. 131-209. ISBN 9783642031953

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Abstract:In this chapter we present some detailed examples of modelling in several
domains using port and port-Hamiltonian concepts, as have been presented in the
previous chapters. We start with the electromechanical domain in Sect. 3.1, while in Sect. 3.2 it is shown how port-Hamiltonian systems can be fruitfully used for the structured modelling of robotics mechanisms. In Sect. 3.3, it is show how to model simple elastic systems either in the Lagrangian and Hamiltonian framework, while, in Sect. 3.4, an expressions of the models representing momentum, heat and mass transfer as well as chemical reactions within homogeneous fluids in the port-based formalism is proposed. To this end, the entropy balance and the associated source terms are systematically written in accordance with the principle of irreversible thermodynamics. Some insights are also given concerning the constitutive equations and models allowing to calculate transport and thermodynamic properties. As it will be shown, for each physical domain, these port-based models can be translated into bond-graph models, in the case of distributed as well as lumped parameters models.
Item Type:Book Section
Copyright:© 2009 Springer
Electrical Engineering, Mathematics and Computer Science (EEMCS)
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Link to this item:http://purl.utwente.nl/publications/71394
Official URL:https://doi.org/10.1007/978-3-642-03196-0_3
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