On Structural Invariants in the Energy-Based Control of Infinite-Dimensional Port-Hamiltonian Systems with In-Domain Actuation

Autor: Malzer, Tobias, Rams, Hubert, Schöberl, Markus
Rok vydání: 2019
Předmět:
Zdroj: Systems & Control Letters Volume 145, November 2020, 104778
Druh dokumentu: Working Paper
DOI: 10.1016/j.sysconle.2020.104778
Popis: This contribution deals with energy-based in-domain control of systems governed by partial differential equations with spatial domain up to dimension two. We exploit a port-Hamiltonian system description based on an underlying jet-bundle formalism, where we restrict ourselves to systems with 2nd-order Hamiltonian. A certain power-conserving interconnection enables the application of a dynamic control law based on structural invariants. Furthermore, we use various examples such as beams and plates with in-domain actuation to demonstrate the capability of our approach.
Databáze: arXiv