Complementary use of BG and EMR formalisms for multiphysics systems analysis and control
Communication avec acte
Auteur
CHIKHAOUI, Zeineb 
GOMAND, Julien MALBURET, FrançoisBARRE, Pierre-JeanRésumé
In this paper, a complex multiphysics system is modeled using two different energy-based graphical techniques: Bond Graph and Energetic Macroscopic Representation. These formalisms can be used together to analyze, model and control a system. The BG is used to support physical, lumped-parameter modeling and analysis processes, and then EMR is used to facilitate definition of a control structure through inversion-based methodology. This complementarity between both of these tools is set out through a helicopter flight control subsystem.
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Documents liés
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Communication avec acte; ;GOMAND, Julien; MALBURET, François (IEEE, 2012)
A helicopter flight axis control, which is a complex multi-physic system, is modelled using an energetic based graphical tool: the Energetic Macroscopic Representation. Elements of the system are mainly composed of passive ...
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Communication avec acte; ;GOMAND, Julien; MALBURET, François (2013)
A contribution is proposed for the modeling of mechanical systems using multibond graphs. When modeling a physical system, it may be needed to catch the dynamic behavior contribution of the joints between bodies of the ...
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Communication avec acte; ;GOMAND, Julien; MALBURET, François (IMAACA 2011, 5th International Conference on Integrated Modeling and Analysis in Applied Control and Automation, 2011)
In helicopter field, electromechanical devices controllers are usually designed and tuned from global analysis with transfer functions calculations. This leads to control architectures with a reduced number of controllers. ...
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Modelling and Control of a Complex Multi-physic System Application to Helicopter flight axis control Communication avec acte; ;GOMAND, Julien; MALBURET, François (IEEE, 2012)
A helicopter flight axis control, which is a complex multi-physic system, is modelled using an energetic based graphical tool. Element of the system are mainly composed of passive technologies and their number tends to ...
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Article dans une revue avec comité de lecture; ; ;GOMAND, Julien; MALBURET, François (Elsevier, 2016)
The paper reassesses the mechanism of biodynamical feedthrough coupling to helicopter body motion in lateral-roll helicopter tasks. An analytical bio-aeroelastic pilot–vehicle model is first developed and tested for various ...