Operating method and device of plant-protection unmanned aerial vehicle

Abstract

An operating method and device of a plant-protection unmanned aerial vehicle are provided. The operating method includes that: a plant-protection unmanned aerial vehicle starts to decelerate when flying to a first preset position (M) of a first operating route (AB), so that a flight speed of the plant-protection unmanned aerial vehicle at an operating end position (B) of the first operating route (AB) is decelerated to be zero; the plant-protection unmanned aerial vehicle flies to an operating start position (C) of a second operating route (CD) in a translational manner at a preset angular speed; and the plant-protection unmanned aerial vehicle flies along the second operating route (CD), and an operating nozzle is maintained in an open state during a flight process of the plant-protection unmanned aerial vehicle. Therefore, the problem in the related art of a need for an additional edge sweeping operation due to that the operating nozzle is to be closed during ridge change of the plant-protection unmanned aerial vehicle or proneness to collision and crashing caused by drift during ridge change is solved, and an operating efficiency and safety are improved.

Dependencies are inferred from the claim text.