On feedback passivation under sampling

Authors

Mattia Mattioni, Alessio Moreschini, Salvatore Monaco, Dorothee Normand-Cyrot

Abstract

In this paper we show that feedback passivation under sampling can be preserved under digital control through the redefinition of a passifying output map which depends on the sampling period. The design is constructive and approximate solutions make sense. The procedure is applied to port Hamiltonian dynamics and Interconnection and Damping Assignment feedback. Performances are illustrated over the gravity pendulum example.

Citation

• Journal: 2021 American Control Conference (ACC)
• Year: 2021
• Volume:
• Issue:
• Pages: 3578–3583
• Publisher: IEEE
• DOI: 10.23919/acc50511.2021.9483116

BibTeX

@inproceedings{Mattioni_2021,
  title={{On feedback passivation under sampling}},
  DOI={10.23919/acc50511.2021.9483116},
  booktitle={{2021 American Control Conference (ACC)}},
  publisher={IEEE},
  author={Mattioni, Mattia and Moreschini, Alessio and Monaco, Salvatore and Normand-Cyrot, Dorothee},
  year={2021},
  pages={3578--3583}
}

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References

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