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http://dx.doi.org/10.12673/jant.2018.22.1.13

Study on UAV Flight Patterns and Simulation Modelling for UTM  

Jung, Kyu-sur (School of Air Transport, Transportation and Logistics, Korea Aerospace University)
Kim, Se-Yeon (School of Air Transport, Transportation and Logistics, Korea Aerospace University)
Lee, Keum-Jin (School of Air Transport, Transportation and Logistics, Korea Aerospace University)
Abstract
In this paper, we classified a flight pattern of unmanned aerial vehicle(UAV) which will be operating in UTM system and analyzed its flight pattern by purpose of use. Flight patterns of UAV are sorted into three patterns which are circling, monitoring and delivery. We considered four cases of industry areas using UAV which are agriculture, infrastructure monitoring, public safety & security(p.s.s) and delivery. It is necessary to build a simulation model as a verification tool for applying the flight pattern according to the use of UAV to the real UTM system. Therefore, we propose the simulation model of UAV with updating states over time. We applied simulation to UAV monitoring flight pattern, and confirmed that the flight was done by the given input data. The simulation model will be used in the future to verify that the UAV has various flight patterns and can operate safely and efficiently for the intended use.
Keywords
Unmanned aircraft system traffic management; Unmanned aerial vehicle airspace operation; Flight pattern; Path planning; Simulation modelling;
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