Computer-aided design of the stability and controllability augmentation system for small UAV

Tunik, A. A.; Savchenko, Oleg; Rydlo, Karol; Melnik, K.V.

doi:10.1109/apuavd.2015.7346563

Cited by 2 publications

(1 citation statement)

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“…The goal of the research is the grounded choice of trajectories for quadrotors depending on flight missions, description of ways to give trajectories, and simulation of planning trajectories in Simulink. The last item is a very important part of the Modelin-Loop Simulation (MILS), which is the necessary stage of the Computer-Aided Design (CAD) of the quadrotor [4].…”

Section: Introductionmentioning

confidence: 99%

On Features of Planning Trajectories for Quadrotors

Tunik

Larin²,

Sushchenko³

et al. 2021

ECS

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The paper deals with studying the process of planning trajectories during the quadrotor flight. The typical trajectories of the drone flights have been analyzed. Block diagram of the control system in the nonholonomic case and the horizontal flight is given. Comparative analysis of the most widespread trajectories is represented. The possibility to use two types of Dubins trajectory is analysed. Introducing polar coordinates for forming flight trajectories is proposed. The grounded choice of the quadrotor trajectories for different cases of the holonomic and nonholonomic closed-loop control systems was proposed. The advantages and disadvantages of the trajectories planning in each of these cases were analyzed. The Simulink models for generators of the quadrotor trajectories have been developed. The simulation results of generations of these trajectories have been represented. The possibilities of MATLAB for simulating flight trajectories are shown. The obtained results can be applied for unmanned aerial vehicles of different types.

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Section: Introductionmentioning

confidence: 99%