Complementary use of BG and EMR formalisms for multiphysics systems analysis and control
TypeCommunications avec actes
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.
Files in this item
Showing items related by title, author, creator and subject.
Modelling and Control of an Effort Feedback Actuator in Helicopter Flight Control Using Energetic Macroscopic Representation MARTIN, Mikael; GOMAND, Julien; MALBURET, François; BARRE, Pierre-Jean (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. ...
CHIKHAOUI, Zeineb; GOMAND, Julien; MALBURET, François; PAVEL, Marilena; BARRE, Pierre-Jean (American Helicopter Society (AHS) International, 2013)The paper presents an energetic method of helicopters dynamics analysis to study the air resonance (AR) phenomena. First, a brief state of art of AR phenomena is presented and a simple energetic explanation is given. ...
Understanding pilot biodynamical feedthrough coupling in helicopter adverse roll axis instability via lateral cyclic feedback control TOD, Georges; PAVEL, Marilena; MALBURET, François; GOMAND, Julien; BARRE, Pierre-Jean (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 ...
MARTIN, Mikael; GOMAND, Julien; MALBURET, François; BARRE, Pierre-Jean (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 ...
Modelling and Control of a Complex Multi-physic System Application to Helicopter flight axis control MARTIN, Mikael; GOMAND, Julien; MALBURET, François; BARRE, Pierre-Jean (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 ...