A Conflict Risk Analysis of MAV\UAV Flight in Shared Airspace

Autor:	JianHua Zhong, Kang Xue, HanBing Yan, ChaoYu Xia, Qiu Jun, Chun-Rong Yang
Rok vydání:	2021
Předmět:	Risk analysis Article Subject Computer science Risk management framework Real-time computing Aerospace Engineering TL1-4050 ComputerApplications_COMPUTERSINOTHERSYSTEMS Interval (mathematics) Air traffic control Risk model Control theory Flight safety Motor vehicles. Aeronautics. Astronautics
Zdroj:	International Journal of Aerospace Engineering, Vol 2021 (2021)
ISSN:	1687-5974 1687-5966
DOI:	10.1155/2021/1692896
Popis:	The intelligent auxiliary decision-making (IADM) is emerging as a feasible solution for air traffic control (ATC) to reduce undesirable conflicts in shared airspace; meanwhile, unmanned aerial vehicles (UAVs) can be operated with enhanced efficiency and safety using IADM. This paper presents the conflict risk framework of the MAV\UAV flight that improves flight safety of MAVs and UAVs in shared airspace. This is accomplished by focusing on two steps: First, determine the minimum safety communication interval between the UAV and controller; second, build a conflict risk model to detect which decision mechanism will minimize risk. Our approach provides a standard model to start with to improve IADM and allow engineers to focus on the operational purpose of MAV/UAV. Results show that our work presented here is practical and straightforward, and it brings an evident engineering application prospect.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1caa39c08e1c577d4848d24df9afb565 https://doi.org/10.1155/2021/1692896 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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