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CDC
2008
IEEE
111views Control Systems» more  CDC 2008»
13 years 9 months ago
A Hamiltonian approximation method for the reduction of controlled systems
Abstract-- This paper considers the problem of model reduction for controlled systems. The paper considers a dual/adjoint formulation of the general optimization problem to minimiz...
Siep Weiland
CDC
2009
IEEE
154views Control Systems» more  CDC 2009»
14 years 4 days ago
Structure-preserving model reduction of complex physical systems
— Port-based network modeling of complex physical systems naturally leads to port-Hamiltonian system models. This motivates the search for structure-preserving model reduction me...
Arjan van der Schaft, Rostyslav V. Polyuga
MMAS
2010
Springer
13 years 2 months ago
Balanced Truncation of Linear Second-Order Systems: A Hamiltonian Approach
We present a formal procedure for structure-preserving model reduction of linear second-order and Hamiltonian control problems that appear in a variety of physical contexts, e.g., ...
Carsten Hartmann, Valentina-Mira Vulcanov, Christo...
CDC
2008
IEEE
100views Control Systems» more  CDC 2008»
14 years 1 months ago
A structure preserving minimal representation of a nonlinear port-Hamiltonian system
— In this paper an approach to reduce nonlinear non-observable and non-strongly accessible port-Hamiltonian systems to an observable and strongly accessible portHamiltonian syste...
Jacquelien M. A. Scherpen, Arjan van der Schaft
CDC
2008
IEEE
158views Control Systems» more  CDC 2008»
14 years 1 months ago
On passivity based control of stochastic port-Hamiltonian systems
— This paper introduces stochastic port-Hamiltonian systems and clarifies some of their properties. Stochastic portHamiltonian systems are extension of port-Hamiltonian systems ...
Satoshi Satoh, Kenji Fujimoto