Unmanned gyroplane wind field electrostatic spraying device and wind field electrostatic spraying method

A technology of unmanned rotor and wind field, applied in three-dimensional position/channel control, attitude control and other directions, can solve the problems of poor spraying effect and insufficient intelligent spraying of rotor drones, and achieve the effect of improving operation accuracy.

Inactive Publication Date: 2015-10-14
北京中科火冠科技有限公司
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[0004] The technical problem to be solved by the present invention is to solve the problem that the s

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  • Unmanned gyroplane wind field electrostatic spraying device and wind field electrostatic spraying method

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[0026] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] like figure 1 As shown, the ...

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Abstract

The present invention relates to the aerial spray technology field, in particular to an unmanned gyroplane wind field electrostatic spraying device. The unmanned gyroplane wind field electrostatic spraying device comprises an unmanned gyroplane, an ultrasonic sensor arranged on the unmanned gyroplane and used for detecting the position data of crops, a laser sensor used for detecting the topographic data, a wind speed sensor used for measuring the wind field data under the unmanned gyroplane, an electrostatic sprayer used for carrying out the electrostatic spraying, and a controller used for receiving a signal and controlling the unmanned gyroplane. According to the present invention, the height of an airplane can be adjusted flexibly according to the topography, the relative distance with the crop canopy does not change, the spraying pressure and the droplet size are adjusted according to the wind field under the gyroplane, and the working precision of the aerial spray is improved effectively.

Description

technical field [0001] The invention relates to the technical field of aerial spraying control technology, in particular to an electrostatic spraying device and method for a wind field of a rotor unmanned aerial vehicle. Background technique [0002] Aircraft spraying has been widely used in agricultural spraying due to its advantages of fast speed, high efficiency, large spraying area and good spraying effect, especially for remote-controlled drone spraying. UAVs, whose take-off is not restricted by the runway, have a more flexible attitude in the air, so they are more suitable for aerial spraying. However, the current aerial spraying of rotor drones is usually manually operated, which is not intelligent enough to perform effective spraying according to different weather conditions and terrain conditions, which affects the effect of spraying and causes waste of liquid medicine. Contents of the invention [0003] (1) Technical problems to be solved [0004] The technical...

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Application Information

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IPC IPC(8): G05D1/08G05D1/10
Inventor 张梅
Owner 北京中科火冠科技有限公司
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