Results 111 to 120 of about 39,101 (206)
Port-Hamiltonian Systems: Network Modeling and Control of Nonlinear Physical Systems [PDF]
, 2004 It is shown how port-based modeling of lumped-parameter complex physical systems (multi-body systems, electrical circuits, electromechanical systems,..) naturally leads to a geometrically defined class of systems, called port-Hamiltonian systems. These are Hamiltonian systems defined with respect to a power-conserving geometric structure capturing the ...
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Boundary port Hamiltonian control of a class of nanotweezers.
, 2013 International audienceBoundary controlled-port Hamiltonian systems have proven to be of great use for the analysis and control of a large class of systems described by partial differential equations.
Le Gorrec, Yann, RAMIREZ ESTAY, Héctor
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Structure-Preserving Model-Reduction of Dissipative Hamiltonian Systems
, 2017 Reduced basis methods are popular for approximately solving large and complex systems of differential equations. However, conventional reduced basis methods do not generally preserve conservation laws and symmetries of the full order model.
Afkham, Babak Maboudi, Hesthaven, Jan S.
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Voice synthesis using power-balanced simulation of a quasi-1D model of the vocal apparatus
Frontiers in Signal ProcessingThe vocal apparatus is a biophysical dynamic system capable of self-oscillation, which involves fluid–structure interactions and human control. This study on the sound synthesis of voiced sounds presents a physical quasi-1D model of the vocal apparatus ...
Thomas Risse +2 more
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Asymptotic Stability of Port-Hamiltonian Systems
20 pages, 1 figure; v2: typos removed, referee's comments incorporated, additional chapters 3 and 5, dealing with exponential stability and applying findings to the vibrating strings example; 29 pages, 1 ...
Marcus Waurick, Hans Zwart
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An integrated control strategy for D-PMSG wind power generation systems
Zhejiang dianliSmoothing output power fluctuations of wind power generation systems is crucial for the stable operation of power grid. Based on the port-controlled Hamiltonian （PCH） model， an integrated control strategy for rotor speed tracking and power smoothing in ...
XIA Bingqing +4 more
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Passivity-Based Model-Predictive Control for the Permanent Magnet Synchronous Machine
IngenieríaContext: This study focuses on advanced control techniques for permanent magnet synchronous machines (PMSMs), which are crucial in various industrial applications due to their efficiency and precise control requirements.
Alejandro Garcés-Ruiz +1 more
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Passivity based control of irreversible port Hamiltonian Systems.
, 2013 International audienceThe frameworks of thermodynamic availability function and irreversible port Hamiltonian systems are used to derive passivity based control strategies for irreversible thermodynamic systems.
Le Gorrec, Yann +2 more
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Interconnection of port‐Hamiltonian systems with port‐Hamiltonian neural networks
PAMMAbstractPort‐Hamiltonian neural networks can be used to capture the interactions between small interconnected port‐Hamiltonian systems from data. We now examine different composed models and check how accurate we can train the modified composed systems.
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