Di Lauro, Francesco und Kiss, István Zoltán und Rus, Daniela und Della Santina, Cosimo (2020) Covid-19 and Flattening the Curve: A Feedback Control Perspective. IEEE Control Systems Letters, 5 (4), Seiten 1435-1440. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/LCSYS.2020.3039322. ISSN 2475-1456.
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Offizielle URL: https://ieeexplore.ieee.org/document/9264204
Kurzfassung
Many of the policies that were put into place during the Covid-19 pandemic had a common goal: to flatten the curve of the number of infected people so that its peak remains under a critical threshold. This letter considers the challenge of engineering a strategy that enforces such a goal using control theory. We introduce a simple formulation of the optimal flattening problem, and provide a closed form solution. This is augmented through nonlinear closed loop tracking of the nominal solution, with the aim of ensuring close-to-optimal performance under uncertain conditions. A key contribution of this letter is to provide validation of the method with extensive and realistic simulations in a Covid-19 scenario, with particular focus on the case of Codogno - a small city in Northern Italy that has been among the most harshly hit by the pandemic.
elib-URL des Eintrags: | https://elib.dlr.de/192584/ | ||||||||||||||||||||
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Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||
Titel: | Covid-19 and Flattening the Curve: A Feedback Control Perspective | ||||||||||||||||||||
Autoren: |
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Datum: | 19 November 2020 | ||||||||||||||||||||
Erschienen in: | IEEE Control Systems Letters | ||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||
Open Access: | Ja | ||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||
In SCOPUS: | Ja | ||||||||||||||||||||
In ISI Web of Science: | Ja | ||||||||||||||||||||
Band: | 5 | ||||||||||||||||||||
DOI: | 10.1109/LCSYS.2020.3039322 | ||||||||||||||||||||
Seitenbereich: | Seiten 1435-1440 | ||||||||||||||||||||
Verlag: | IEEE - Institute of Electrical and Electronics Engineers | ||||||||||||||||||||
ISSN: | 2475-1456 | ||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||
Stichwörter: | Emerging control applications, network analysis and control, large-scale systems | ||||||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
HGF - Programm: | Raumfahrt | ||||||||||||||||||||
HGF - Programmthema: | Robotik | ||||||||||||||||||||
DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||
DLR - Forschungsgebiet: | R RO - Robotik | ||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | R - Basistechnologien [RO] | ||||||||||||||||||||
Standort: | Oberpfaffenhofen | ||||||||||||||||||||
Institute & Einrichtungen: | Institut für Robotik und Mechatronik (ab 2013) | ||||||||||||||||||||
Hinterlegt von: | Strobl, Dr. Klaus H. | ||||||||||||||||||||
Hinterlegt am: | 19 Dez 2022 07:35 | ||||||||||||||||||||
Letzte Änderung: | 19 Dez 2022 07:35 |
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