Wind influence on the angular stabilization system of the unmanned aerial vehicle

UDK 629.735-519 BBK 39.52С21

A.A. Sanko

L.V. Rozhkov

A.A. Sheinikov

The paper presents a mathematical model of the wind, taking into account it’s gusting part and the steady-state wind acting on a short-range unmanned aerial vehicle (UAV) in a related coordinate system in an operator form. A comparative analysis of the effect of wind parameters on the total wind velocity vector acting on the UAV has been carried out. The flight pitch autopilot reaction to the wind is considered. The necessity of taking into account the wind speed in the synthesis of autopilot pitch angle for short-range UAVs in landing mode is proved.

Keywords: wind, unmanned aerial vehicle, wind mathematical model, transmission coefficient, transition process.

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