Fluid and power supply system of unmanned aerial vehicle

A technology of power supply system and unmanned aerial vehicle, applied in the field of unmanned aerial vehicle, can solve the problems of increasing the load of unmanned aerial vehicle, troublesome, high energy consumption, etc., and achieve the effects of reducing droplet drift, reducing operation deviation, and reducing load

Active Publication Date: 2016-05-25
浙江空行飞行器技术有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, the water tank and fuel tank installed on the UAV increase the load of the UAV, and the process of spraying pesticides on the farmland consumes a lot of energy
In addition, when the pesticide in the water tank is used up or the fuel tank is empty, it is necessary to replace the water tank or fuel tank for the drone, which is troublesome

Method used

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  • Fluid and power supply system of unmanned aerial vehicle
  • Fluid and power supply system of unmanned aerial vehicle

Examples

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Embodiment Construction

[0025] The embodiments of the present invention will be described in detail below:

[0026] Such as figure 1 As shown, the UAV liquid supply and power supply system of the present invention includes a ground power supply device 10, a ground liquid supply device 20, a tether 30, and a UAV 40. The tether cable 30 includes a power supply wire 31 and a liquid supply pipeline 32. Both ends of the power supply wire 31 are electrically connected to the ground power supply device 10 and the drone 40, and the two ends of the liquid supply pipeline 32 are respectively connected to the ground liquid supply device 20 and the spray of the drone 40. Head 41.

[0027] In the above-mentioned UAV liquid supply and power supply system, the ground power supply device 10 and the ground liquid supply device 20 continuously provide electric energy and pesticides to the UAV 40 through the tether 30. The UAV 40 is based on the ground power supply device 10 and the ground liquid supply device 20. The pro...

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Abstract

The invention discloses a fluid and power supply system of an unmanned aerial vehicle. The fluid and power supply system comprises a ground power supply device, a ground fluid supply device, a mooring line and the unmanned aerial vehicle. The mooring line comprises a power supply wire and a fluid supply pipeline. The two ends of the power supply wire are electrically connected with the ground power supply device and the unmanned aerial vehicle respectively, and the two ends of the fluid supply pipeline are connected with the ground fluid supply device and a spray head of the unmanned aerial vehicle. According to the fluid and power supply system of the unmanned aerial vehicle, the ground power supply device and the ground fluid supply device continuously supply the electric energy and pesticide to the unmanned aerial vehicle through the mooring line, and the unmanned aerial vehicle can spray the pesticide onto farmland for a longer time according to the electric energy and the pesticide which are supplied by the ground power supply device and the ground fluid supply device. A fluid storage case and an oil storage caste are not needed for the unmanned aerial vehicle, the load of the unmanned aerial vehicle is reduced, and the energy consumption is greatly reduced.

Description

Technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to a liquid supply and power supply system for unmanned aerial vehicles. Background technique [0002] Existing drones are gradually used in agriculture. A spray device for spraying pesticides is installed on the drone, and then a navigation route is planned for the drone according to the location and size of the area to be sprayed (farmland where pesticides are sprayed). Then fly over the area to be sprayed according to the planned navigation route, and spray pesticides on the crops in the area to be sprayed through the spraying device. However, the water tanks and fuel tanks installed on the drones increase the weight of the drones, and the process of spraying pesticides on farmland consumes more energy. In addition, when the pesticide in the water tank is used up or the fuel tank is out of oil, the water tank or fuel tank of the drone needs to be replaced, which is m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64F1/00B64D1/18B64D41/00B64D47/02B64C39/02
CPCB64C39/02B64D1/18B64D41/00B64D47/02B64F1/00B64U50/19
Inventor 张斌斐汪万里
Owner 浙江空行飞行器技术有限公司
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