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  • 标题:Energy-based Control and Observer Design for higher-order infinite-dimensional Port-Hamiltonian Systems ⁎
  • 本地全文:下载
  • 作者:Tobias Malzer ; Lukas Ecker ; Markus Schöberl
  • 期刊名称:IFAC PapersOnLine
  • 印刷版ISSN:2405-8963
  • 出版年度:2021
  • 卷号:54
  • 期号:19
  • 页码:44-51
  • DOI:10.1016/j.ifacol.2021.11.053
  • 语种:English
  • 出版社:Elsevier
  • 摘要:AbstractIn this paper, we present a control-design strategy based on the energy-Casimir method for infinite-dimensional, boundary-actuated port-Hamiltonian systems with two-dimensional spatial domain and second-order Hamiltonian. The resulting control law depends on distributed system states that cannot be measured, and therefore, we additionally design an infinite-dimensional observer by exploiting the port-Hamiltonian system representation. A Kirchhoff-Love plate serves as an example in order to demonstrate the proposed approaches.
  • 关键词:Keywordsinfinite-dimensional systemspartial differential equationsboundary actuationport-Hamiltonian systemsstructural invariantsobserver design
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