The paper discusses the modeling and control of port-controlled Hamiltonian dynamics in a pure discrete-time domain. The main result stands in a novel differential-difference representation of discrete port-controlled Hamiltonian systems using the discrete gradient. In these terms, a passive output map is exhibited as well as a passivity based damping controller underlying the natural involvement of discrete-time average passivity.
Discrete port-controlled Hamiltonian dynamics and average passivation / Moreschini, A.; Mattioni, M.; Monaco, S.; Normand-Cyrot, D.. - (2019), pp. 1430-1435. (Intervento presentato al convegno 58th IEEE Conference on Decision and Control, CDC 2019 tenutosi a Nice; France) [10.1109/CDC40024.2019.9029809].
Discrete port-controlled Hamiltonian dynamics and average passivation
Moreschini A.
;Mattioni M.
;Monaco S.
;
2019
Abstract
The paper discusses the modeling and control of port-controlled Hamiltonian dynamics in a pure discrete-time domain. The main result stands in a novel differential-difference representation of discrete port-controlled Hamiltonian systems using the discrete gradient. In these terms, a passive output map is exhibited as well as a passivity based damping controller underlying the natural involvement of discrete-time average passivity.| File | Dimensione | Formato | |
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Moreschini_Preprint_Discrete-Port-Controlled_2019.pdf
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Note: https://ieeexplore.ieee.org/document/9029809
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