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Ground risk vs. Efficiency in Urban Drone Operations
Linköping University, Department of Science and Technology, Communications and Transport Systems. Linköping University, Faculty of Science & Engineering. (AEAR)
Linköping University, Department of Science and Technology, Communications and Transport Systems. Linköping University, Faculty of Science & Engineering. (AEAR)
Crown Consulting Inc, Moffett Field, California, USA.
2021 (English)In: Fourteenth USA/Europe Air Traffic Management Research and Development Seminar, Eurocontrol, 2021Conference paper, Published paper (Refereed)
Abstract [en]

This paper explores tradeoffs between ground impact and efficiency of drone flights in urban scenarios. We give an algorithm which produces a set of routes with different lengths and varying number of people affected by the drone. We also present an interactive online visualization tool allowing the user to modify flightpaths in order to explore routing options. Our path finder and the GUI are implemented for a metropolitan area of Norrköping municipality in Sweden. The methods studied in this paper may give UTM service provider the tools to negotiate flightplans which will be acceptable by both the regulator and the drone operator.

Place, publisher, year, edition, pages
Eurocontrol, 2021.
Keywords [en]
Urban Airspace; Ground Risk; Flight Efficiency
National Category
Transport Systems and Logistics
Identifiers
URN: urn:nbn:se:liu:diva-187948Scopus ID: 2-s2.0-85135953007OAI: oai:DiVA.org:liu-187948DiVA, id: diva2:1692054
Conference
Fourteenth USA/Europe Air Traffic Management Research and Development Seminar (ATM2021), New Orleans, LA, United States of America, 20 - 24 September, 2021
Available from: 2022-08-31 Created: 2022-08-31 Last updated: 2024-08-22Bibliographically approved
In thesis
1. Development of critical enablers for Unmanned Traffic Management
Open this publication in new window or tab >>Development of critical enablers for Unmanned Traffic Management
2023 (English)Doctoral thesis, comprehensive summary (Other academic)
Abstract [en]

As the interest in drones continues to grow in both commercial and leisure markets, governments around the world are preparing to face the new challenges arising from unmanned operations. Safe and efficient handling of this novel drone traffic warrants an Unmanned Traf-fic Management (UTM) system capable of dealing with the envisioned high traffic densities. In this dissertation, we identify and address several topics critical for future UTM system development, specifically in the areas of airspace and traffic management. Our work on airspace management includes comparing different airspace designs, developing a risk-management concept inspired by performance-based navigation (PBN), and proposing algorithms for establishing a common altitude reference system. Our contributions to unmanned traffic management include comparing different conflict detection and resolution (CD&R) strategies, developing risk-aware routing algorithms, and proposing an approach for planning mass-scale operations with focus on medical use. We obtained these results primarily through quantitative methods, including mathematical modeling, design and analysis of algorithms, and numerical simulations. With this work, we aim to build a strong foundation for the development of future UTM and discuss directions for future research. 

Abstract [sv]

Då intresset för drönare fortsätter att växa både på kommersiella och fritidsmarknader, förbereder sig regeringar över hela världen för att möta de nya utmaningar som uppstår från obemannade flygningar. Säker och effektiv hantering av denna nya drönartrafik kräver ett system för trafikledning för obemannat flyg (UTM) som kan hantera de förväntade höga trafiktätheterna. I denna avhandling identifierar och behandlar vi flera ämnen som är kritiska för framtida UTM-systemutveckling, specifikt inom områdena luftrums- och trafikhantering. Vårt arbete med luftrumshantering inkluderar jämförelse av olika luftrumsdesigner, utveckling av ett riskhanteringskoncept inspirerat av prestandabaserad navigation (PBN) och förslag på algoritmer för att etablera ett gemensamt höjdreferenssystem. Vårt bidrag till obemannad trafikhantering inkluderar jämförelse av olika strategier för konfliktdetektering och -lösning (CD&R), utveckling av riskmedvetna algoritmer för ruttplanering och förslag på en metod för planering av operationer i stor skala med fokus på medicinsk användning. Vi erhöll dessa resultat främst genom kvantitativa metoder, inklusive matematisk modellering, design och analys av algoritmer och numeriska simuleringar. Med detta arbete strävar vi efter att bygga en stark grund för utveckling av framtida UTM och diskuterar riktningar för framtida forskning.

Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 2023. p. 58
Series
Linköping Studies in Science and Technology. Dissertations, ISSN 0345-7524 ; 2335
National Category
Transport Systems and Logistics
Identifiers
urn:nbn:se:liu:diva-198910 (URN)10.3384/9789180752909 (DOI)9789180752893 (ISBN)9789180752909 (ISBN)
Public defence
2023-12-08, K2, Campus Norrköping, Norrköping, 10:15 (English)
Opponent
Supervisors
Note

Funding: This research was funded by Trafikverket through UTMOK and PBN4UTM research projects.

Available from: 2023-11-01 Created: 2023-11-01 Last updated: 2023-11-01Bibliographically approved

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Sedov, LeonidPolishchuk, Valentin

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CiteExportLink to record
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Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
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  • Other locale
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Output format
  • html
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