2 citations · 4 across the 3 of their papers we have counts for
6 papers · 1 filter
Optimal control of thermodynamic port-Hamiltonian Systems
Bernhard Maschke, Friedrich Philipp, Manuel Schaller +2
We consider the problem of minimizing the entropy, energy, or exergy production for state transitions of irreversible port-Hamiltonian systems subject to control constraints. Via a…
Minimizing the energy supply of infinite-dimensional linear port-Hamiltonian systems
Friedrich Philipp, Manuel Schaller, Timm Faulwasser +2
We consider the problem of minimizing the supplied energy of infinite-dimensional linear port-Hamiltonian systems and prove that optimal trajectories exhibit the turnpike phenomeno…
Differential operator Dirac structures
Arjan van der Schaft, Bernhard Maschke
As shown in earlier work, skew-adjoint linear differential operators, mapping efforts into flows, give rise to Dirac structures on a bounded spatial domain by a proper definition o…
Control of port-Hamiltonian systems with minimal energy supply
Manuel Schaller, Friedrich Philipp, Timm Faulwasser +2
We investigate optimal control of linear port-Hamiltonian systems with control constraints, in which one aims to perform a state transition with minimal energy supply. Decomposing…
Dirac and Lagrange algebraic constraints in nonlinear port-Hamiltonian systems
Arjan van der Schaft, Bernhard Maschke
After recalling standard nonlinear port-Hamiltonian systems and their algebraic constraint equations, called here Dirac algebraic constraints, an extended class of port-Hamiltonian…
Generalized Port-Hamiltonian DAE Systems
Arjan van der Schaft, Bernhard Maschke
Motivated by recent work in this area we expand on a generalization of port-Hamiltonian systems that is obtained by replacing the Hamiltonian function representing energy storage b…