Agricultural unmanned aerial vehicle system

Abstract

The invention discloses an agricultural unmanned aerial vehicle system, and belongs to the technical field of unmanned aerial vehicles. The agricultural unmanned aerial vehicle system comprises a vehicle body, rotor wings and a control device, wherein the control device comprises a processor module, a formation cluster remote control flight module, a formation cluster control module, an autonomouscontrol module, a fault return flight module, a formation cluster return flight module, a formation cluster management module, a power module, a mount module, a data transmission module, a data communication module and a data storage module. According to the system, the current position and the flight attitude of an unmanned aerial vehicle are acquired; a flight area of the unmanned aerial vehicle is determined according to the current position and the flight attitude; and the unmanned aerial vehicle is controlled to fly according to a flight control strategy corresponding to the area, so that the flight efficiency and the flight safety are improved, and the flight safety of an unmanned aerial vehicle formation is improved.

Description

technical field [0001] The invention relates to an agricultural unmanned aerial vehicle system, which belongs to the technical field of unmanned aerial vehicles. Background technique [0002] As a large agricultural country, China has 1.8 billion mu of basic farmland, which requires a large number of agricultural plant protection operations every year. In my country, 100,000 people are poisoned by pesticides every year, and the fatality rate is about 20%. The number of deaths caused by pesticide residues and pollution has not yet been officially counted, and it must be an astonishing number. Agricultural drone services have developed rapidly in developed countries such as Japan and the United States. In 1990, Japan’s Yamaha Company took the lead in launching the world’s first A drone is mainly used to spray pesticides. It was first used in rice planting areas in southern my country. In 2016, agricultural drones gradually became the new favorite of the industry. There have bee...

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Problems solved by technology

[0004] The main purpose of the present invention is to provide an agricultural unmanned aerial vehicle system, which is used to solve the problem that the current agricultural unmanned aerial vehicle cannot identify the no-fly area in advance and avoid it, thereby reducing the working efficiency of the agricultural unmanned aerial vehicle. At the same time, it is used to solve the problem that the current agricultural drones cannot perform drone formation cluster control during work, resulting in a reduction in the work efficiency of drones, and at the same time there are potential safety hazards, resulting in the inability of drones to achieve formation cluster management and mutual identification and judgment. Issues Affecting UAV Formation Navigation

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