A long-endurance multi-rotor UAV agricultural plant protection method

A multi-rotor unmanned aerial vehicle and long-endurance technology, which is applied to aircraft parts, ground devices for mooring aircraft, and ground devices, can solve problems such as the limitation of effective plant protection range during flight time, and achieve large-scale coverage. Improve the effectiveness of the payload

Active Publication Date: 2016-06-15
厦门腾希航空科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Multi-rotor agricultural plant protection UAVs often use motors to provide torque for the rotors. When taking off, they need to carry large-capacity batteries and agricultural plant protection chemicals. The flight time and effective plant protection range of crops are limited by the battery capacity carried

Method used

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  • A long-endurance multi-rotor UAV agricultural plant protection method
  • A long-endurance multi-rotor UAV agricultural plant protection method
  • A long-endurance multi-rotor UAV agricultural plant protection method

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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0022] Such as Figure 1~5 As shown, the present invention adopts the long-endurance multi-rotor UAV device based on the suspension and mooring system, and the long-endurance multi-rotor UAV device based on the suspension and mooring system is provided with a power supply 1, an energized guide rail 2, and an energized guide rail pole 3. Conductive slider 5, light and soft wire 6 and multi-rotor UAV 7.

[0023] The energized guide rail struts 3 are distributed around the work area 4 according to the shape and geographical location of the operation area 4, and the distribution of the energized guide rail struts 3 is based on the flight coverage of the multi-rotor UAV 7, and as few as possible energized guide rail struts 3 are set to ensure The multi-rotor UAV 7 can completely cover the operation area 4. The height of the energized guide rail pole 3 is determin...

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Abstract

The invention provides a long-endurance multi-rotor-wing unmanned aerial vehicle agricultural plant protection method, and relates to unmanned aerial vehicle agricultural plant protection. A long-endurance multi-rotor-wing unmanned aerial vehicle based on a suspension mooring system comprises a power supply, a power-on guide rail, power-on guide rail supporting rods, a conductive slide block, a light and soft wire and a multi-rotor-wing unmanned aerial vehicle body. A plant protection working area is measured; the distribution positions of the power-on guide rail supporting rods are designed according to the area of the working area; the power-on guide rail supporting rods, the power-on guide rail and the conductive slide block are installed; the power supply and the unmanned aerial vehicle are communicated, and the agricultural plant protection work is executed. The conductive slide block can be pulled to slide along the guide rail under the dragging effect of the light and soft wire, a conductive sheet on the conductive slide block and a conductive core wire on the guide rail are in a friction contact state all the time in the sliding process, and the smooth electricity conduction of the conductive slide block and the core wire of the power-on guide rail is ensured. The multi-rotor-wing unmanned aerial vehicle body can work in a long-endurance mode in the agricultural plant protection working area, effective loads can be improved when the unmanned aerial vehicle carries no power supply, and the wide-range coverage of the plant protection working area is achieved.

Description

technical field [0001] The invention relates to agricultural plant protection of unmanned aerial vehicles, in particular to a method for agricultural plant protection of long-endurance multi-rotor unmanned aerial vehicles. Background technique [0002] At present, UAVs have been widely used in the field of agricultural plant protection, providing services such as pesticide spraying and aerial fixed-point inspections for crops. Rotor-type drones are widely used in the field of agricultural plant protection, and can be further subdivided into single-rotor and multi-rotor agricultural plant protection drones. Single-rotor agricultural plant protection UAVs usually use aviation fuel-powered engines. When taking off, they carry drone fuel and agricultural plant protection chemicals at the same time, and complete agricultural plant protection tasks within a limited flight time. Multi-rotor agricultural plant protection UAVs often use motors to provide torque for the rotors. When ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64F3/02
Inventor 滕健李怡庆潘成剑尤延铖
Owner 厦门腾希航空科技有限公司
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