Anti-crosswind flight control method for fixed wing unmanned plane
A flight control and UAV technology, applied in the field of UAVs, can solve the problems of different control methods and control effects, and achieve the effects of improving track tracking accuracy, avoiding oscillation, and reducing track deviation.
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[0019] The present invention will be further described below in conjunction with the accompanying drawings.
[0020] refer to figure 1 , is a flowchart of the present invention, such as figure 1 As shown, a flight control method for a fixed-wing unmanned aerial vehicle against crosswinds, the steps are as follows:
[0021] S1, read the current GPS coordinates of the UAV and the preset waypoint GPS coordinates of the autopilot system, and calculate the relative coordinates in the ground coordinate system according to the coordinates of the two.
[0022] x = ( l o n - l o n ′ ) × R × c o s ...
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