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How to stay well clear in corridors and swarms: Detect-and-avoid ranges for geovectoring concepts

Peinecke, Niklas (2022) How to stay well clear in corridors and swarms: Detect-and-avoid ranges for geovectoring concepts. In: 2022 International Conference on Unmanned Aircraft Systems, ICUAS 2022, pp. 57-63. IEEE. 2022 International Conference on Unmanned Aircraft Systems (ICUAS), 2022-06-21 - 2022-06-24, Dubrovnik, Croatia. doi: 10.1109/ICUAS54217.2022.9836220. ISBN 978-166540593-5. ISSN 2575-7296.

Full text not available from this repository.

Official URL: https://ieeexplore.ieee.org/document/9836220

Abstract

With a growing interest in urban air mobility concepts and unmanned aircraft in general the potential number of several unmanned aircraft sharing the same airspace also increases. Constraining the velocity and direction of vehicles in close proximity is known to reduce the probability of conflicts or even collisions by decreasing the relative velocities of nearby vehicles. This concept is well known from automobile highways, and it forms the basis of concepts like air corridors, air tubes, and, in general, geovectoring. Similar principles apply to the coordination of vehicles flying in a swarm. By constraining and synchronizing velocity and direction the likelihood of a collision is reduced even at higher absolute velocities.Both, geovectoring and swarm coordination, may require a detect-and-avoid solution to become aware of potential conflicts by monitoring the distances and speeds of nearby vehicles. Even in case of a swarm flight using a perfect navigation solution, where in theory no active detect-and-avoid system is necessary, minimal distances have to be known in advance in order to plan the manoeuvres accordingly.We present a method to calculate minimal detection ranges for unmanned aerial applications with constrained velocity vectors. The method is based on parallel simulations considering the individual performance parameters of involved vehicles. Results can be used to formulate requirements for operational concepts, airspace structuring, as well as, technical solutions for detect-and-avoid.

Item URL in elib:https://elib.dlr.de/188012/
Document Type:Conference or Workshop Item (Speech)
Title:How to stay well clear in corridors and swarms: Detect-and-avoid ranges for geovectoring concepts
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Peinecke, NiklasUNSPECIFIEDhttps://orcid.org/0000-0002-6683-2323UNSPECIFIED
Date:21 June 2022
Journal or Publication Title:2022 International Conference on Unmanned Aircraft Systems, ICUAS 2022
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
DOI:10.1109/ICUAS54217.2022.9836220
Page Range:pp. 57-63
Publisher:IEEE
Series Name:Proceedings of the ICUAS
ISSN:2575-7296
ISBN:978-166540593-5
Status:Published
Keywords:DAA, UTM, Geovectoring, UAV Swarms, RWC
Event Title:2022 International Conference on Unmanned Aircraft Systems (ICUAS)
Event Location:Dubrovnik, Croatia
Event Type:international Conference
Event Start Date:21 June 2022
Event End Date:24 June 2022
Organizer:IEEE/ICUAS
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Air Transportation and Impact
DLR - Research area:Aeronautics
DLR - Program:L AI - Air Transportation and Impact
DLR - Research theme (Project):L - Integrated Flight Guidance
Location: Braunschweig
Institutes and Institutions:Institute of Flight Guidance > Pilot Assistance
Deposited By: Peinecke, Dr.rer.nat. Niklas
Deposited On:31 Aug 2022 09:55
Last Modified:24 Apr 2024 20:49

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