KR102225260B1 - Drone control system for spraying drugs - Google Patents

Abstract

A control system for a chemicals spraying drone according to the present invention comprises: a drone having a tank unit in which chemicals are stored and a spraying part for spraying the stored chemicals is arranged to spray the chemicals while the drone flies in a designated area; a controller capable of monitoring the flight of the drone while controlling the flight of the drone; and a black box which collects the driving information of the drone and the spraying information of the chemicals, saves the collected information converted into data, and can transmit and receive with a control server. The black box can be linked with a mobile device of an operator, and the operator can control the operation of the black box and the spraying of the chemicals by inputting control signals and information through the mobile device.

Description

Drone control system for spraying chemicals {DRONE CONTROL SYSTEM FOR SPRAYING DRUGS}

The present invention relates to a drone control system for spraying drugs, and more specifically, the location of the drone through a black box when a drone equipped with a tank unit in which the drug is stored performs a task of spraying drugs while flying over a target area. It collects information on flight altitude, flight speed, etc. in real time so that the control server can accurately grasp the range and amount of chemicals sprayed, and control the operation of the black box and whether or not to spray chemicals in connection with the operator's mobile device. It relates to a drone control system for spraying chemicals that allows.

In general, in Korea, the number of flooded areas is gradually increasing every year due to the influence of the rainy season and typhoons, and various pests and infectious diseases occur in the flooded areas.

In particular, as various infectious diseases that had disappeared in the past frequently occur, environmental problems are emerging as a serious social problem.

Accordingly, spraying pesticides on large-scale crops and street trees in forest nematodes orchards, disinfecting waste landfills, quarantine internal and external quarantine for foot-and-mouth disease and cholera prevention, disinfection, etc.are becoming important, and the equipment used for such quarantine work is called a quarantine device or a control device.

The quarantine devices used in such quarantine work are divided into smoke screens, misting devices and spraying devices according to the spraying method of the drug.

The smoke screen and misting device (hereinafter referred to as a quarantine device) is a mixture of drugs and diesel and vaporized through a quarantine device, or a quarantine device sprays drugs, water, and a diffusion agent in the form of a fog (FOG), that is, in the form of a water mist. As a device, it is a device that is usually used for controlling pests in orchards, forests, various crops, etc. (when fogging function) or for disinfecting livestock houses and pest habitats (when functioning as a smoke screen).

In addition, the spraying device is a method of directly spraying the medicinal material with particles larger than the fog type, and this spraying device is a device used for disinfection of foot-and-mouth disease or large-scale livestock farms.

The general structure of the conventional quarantine device is largely composed of a drug tank, an engine, a pump, and a spray pipe.When used, the pump is driven by the engine's power to pump the drugs stored in the drug tank, and then in the form of smoke or mist through the spray pipe. It consists of a structure to spray with

On the other hand, the quarantine device having the above-described configuration is typically mounted on a vehicle, a motorcycle, or a bogie for convenience of movement.

As a representative prior art related to the quarantine device for motorcycle mounting as described above, Korean Utility Model Registration No. 20-0357803 (name: multifunctional quarantine device) (hereinafter referred to as prior art) may be exemplified.

The prior art includes a pump for pumping drugs in a first drug tank with the power of an engine, a control valve connected to the pump and a first connection hose, and controlling the inflow of drugs according to the operation of the first switch, and the control A spray device consisting of a spray nozzle that sprays the introduced drugs according to the operation of the valve, and is installed on one side of the spray device, and according to the operation of the second and third switch parts, the drug introduced from the second drug tank is smoked or in the form of fog. The technical point is that it includes a smoke screen and a misting device to be sprayed with.

However, the quarantine device of the prior art as described above performs quarantine work by a person lifting the device or putting it on a vehicle or a moving means such as a motorcycle. In the case of forests, there is a limit to rapid quarantine at once.

On the other hand, as a prior art for solving this problem, Korean Patent Application Publication No. 10-2017-0099337 (name: drone for spraying pesticides) may be exemplified.

The prior art is a pesticide spraying drone, the main point is that it is configured to include a pesticide supply passage installed in the drone, and a pesticide spraying unit connected to the pesticide supply container to spray pesticides.

However, the above prior art simply installs a pesticide spraying unit on the drone without information on wind speed and direction to perform control work.As a large amount of pesticides sprayed from the pesticide spraying unit is deposited on the surface of the drone, the drone is used for a long time. It causes a fatal risk to various electronic equipment of the drone, causing problems such as a malfunction or a fall of the drone.

In addition, the operation of the pesticide spraying means installed on the drone of the prior art is not performed remotely, and after manually operating the pesticide spraying means before the flight of the drone, the drone is flying to the pesticide spraying area. There is a problem in that spraying to the target area is not accurately carried out due to unnecessary spraying of pesticides during flight.

In other words, spraying work using drones in the related art can be applied to a wider range than spraying work using vehicles, etc., but overall spraying on the relevant area according to the environment (altitude, wind speed, wind direction, etc.) of the target area. It was difficult to grasp whether or not the operation was done correctly, and there were many difficulties, such as unnecessary waste of pesticides because it was not easy to control the operation and spraying of the drone, and thus another environmental pollution was caused.

Therefore, a method for solving such a problem is required.

Republic of Korea Utility Model Registration No. 20-0357803 Republic of Korea Patent Publication No. 10-2017-0099337

The present invention is an invention conceived to solve the problems of the prior art described above, and collects and converts the driving information of the drone and information on drug spraying in real time, and transmits the collected data to the control server to accurately spray the drug. It has the purpose of allowing spraying and management to take place.

In addition, it has the purpose to accurately set the amount and type of the drug to be sprayed by taking an image of the drug spraying area to grasp the type and degree of pests and pests.

In addition, it has the purpose of making it possible to link with the mobile device of the manipulator so that detailed driving control can be made in performing the drug spraying operation, and to make it easy to grasp the overall contents of the drug spraying operation.

The problems of the present invention are not limited to the problems mentioned above, and other problems that are not mentioned will be clearly understood by those skilled in the art from the following description.

The drone control system for spraying drugs of the present invention for achieving the above object includes a tank unit having a spraying unit for storing drugs and spraying the stored drugs, and spraying drugs while flying in a designated area, and the drone While controlling the flight of the drone, it collects a controller capable of monitoring the flight of the drone, driving information of the drone and spraying information of drugs, stores the collected information as data, and includes a black box capable of transmitting and receiving with a control server, and the black The box can be linked with the mobile device of the manipulator, and the manipulator inputs control signals and information through the mobile device to control the driving of the black box and spraying of drugs.

At this time, the black box includes a GPS module that measures the altitude and position coordinates of the drone, a sensor module that measures the air resistance and external impact applied to the drone during flight and the flight speed of the drone, and drugs are sprayed. A camera module for photographing an image of a target area, a memory module for storing and converting information collected from the GPS module, sensor module and camera module into data, a communication module capable of transmitting and receiving to and from the control server and the mobile device of the pilot, and the tank unit It is possible to link with and may include a control module for controlling whether or not to spray the chemicals stored in the tank unit and the operation of the camera module.

At this time, the information measured by the GPS module is transmitted to the control server by the communication module, and is linked with the mapping information previously input to the control server so that the flight altitude and location of the drone are marked along the contour line of the corresponding area. I can.

In addition, the sensor module may include a speed measurement unit that measures the flight speed of the drone, a wind speed measurement unit that measures the strength of wind applied to the drone, and an impact detection unit that detects an impact applied to the drone. .

In addition, the sensor module may further include a data calculation unit that calculates the moving distance and acceleration of the drone based on information measured by the speed measurement unit and the wind speed measurement unit.

In this case, when the impact applied to the drone is detected by the impact detection unit, the sensor module may cause impact information to be immediately transmitted to the control server through the communication module.

In addition, the memory module may periodically store and convert information collected by the GPS module and the sensor module in a preset time unit.

In addition, the memory module may automatically start or end the storage of information by determining whether the drone is driven based on the fact that the altitude of the drone rises or sinks as much as a preset height in the GPS module.

In addition, the communication module may transmit the data stored in the memory module to the control server at a predetermined time period.

In addition, the control module may control the spraying amount and the spraying range of the drug by controlling the spraying unit of the tank unit based on the information collected by the GPS module and the sensor module.

In addition, the mobile device of the manipulator matches the drone and the manipulator used by inputting the unique number of the drone and the code number of the manipulator, and the matched information of the drone and the manipulator is transmitted to and stored in the control server to spray drugs. You can make it easy to manage your work.

In addition, the black box further includes a lighting module that irradiates light to facilitate image capture of the camera module and grasping the surroundings of the drone when the drug spraying area is dark at night or when the drug spraying area is dark, and the lighting module is driven by the control module. Can be controlled.

At this time, the mobile device of the manipulator can input a control signal for driving the black box and spraying chemicals, and the control signal is transmitted to the control module through the communication module to drive the black box and spray drugs. This is selectively controllable.

In addition, the mobile device of the manipulator matches the drone and the manipulator used by inputting the unique number of the drone and the code number of the manipulator, and the matched information of the drone and the manipulator is transmitted to and stored in the control server to spray drugs. You can make it easy to manage your work.

In addition, the mobile device of the manipulator may generate final data indicating the operation information of the drone and the drug spray information in accordance with a preset format based on the data stored in the black box and transmit it to the control server.

The drone control system for spraying drugs of the present invention for solving the above problems has the following effects.

First, the drone driving information and information on the spraying of drugs are collected and converted into data in real time through the black box, and the collected data is transmitted to the control server at regular intervals. It has the advantage of being able to accurately grasp the overall information on the application of drugs, such as the amount and type of application.

Second, there is an advantage in that the management of the drug spraying operation can be easily performed by inputting and matching the information of the drone and the pilot through the mobile device of the controller that can be linked with the black box and the control server.

Third, the controller mobile device that can be linked with the black box and the control server as above enables the input of a control signal for driving the black box and spraying drugs, so that detailed driving control can be achieved in performing the drug spraying operation. It can be done, and it has the advantage of making it easy to grasp the overall contents of the chemical spraying operation.

The effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a conceptual diagram showing a drone control system for spraying drugs according to an embodiment of the present invention;
2 is an exemplary view showing the structure of a drone, a tank unit, and a black box in the drone control system for spraying drugs according to an embodiment of the present invention;
3 is a block diagram showing a detailed configuration and function of a black box in the drone control system for spraying drugs according to an embodiment of the present invention;
4 is an exemplary view showing a state in which the altitude and location coordinates of a drone measured by a GPS module are transmitted to a control server and mapped along a contour line in the drone control system for spraying drugs according to an embodiment of the present invention;
5 is a block diagram showing a flow of collecting information from a black box and transmitting the collected information to a control server in the drone control system for spraying drugs according to an embodiment of the present invention;
6 is a block diagram illustrating a flow in which a transmission cycle of information to a control server is changed according to a situation detected by an impact detection unit in the drone control system for spraying drugs according to an embodiment of the present invention;
7 is an exemplary view showing a method of starting and ending collection and storage of information in a black box in the drone control system for spraying drugs according to an embodiment of the present invention; And
8 and 9 are block diagrams showing functions of a mobile device of a manipulator in the drone control system for spraying drugs according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention in which the object of the present invention can be realized in detail will be described with reference to the accompanying drawings. In describing the present embodiment, the same names and the same reference numerals are used for the same configuration, and additional descriptions thereof will be omitted.

1 is a conceptual diagram showing the overall concept of a drone control system for spraying drugs according to an embodiment of the present invention.

In the present invention, when the drone 100 provided with the tank unit 110 in which the drug is stored performs the operation of spraying the drug while flying over the target area to which the drug is to be sprayed, the drone through the black box 300 Information on the location, flight altitude, and flight speed of (100) is collected and converted into data in real time, and the collected data is transmitted to the control server 400, and the spraying range and amount of the drug in the control server 400, and the drug For chemical spraying to enable accurate grasp of the area where the spray is completed, and to be able to link with the mobile device 500 of the operator to enable detailed control of the driving of the black box 300 and the spraying of the chemicals. It relates to a drone control system.

According to an embodiment of the present invention, the drug spraying drone control system may store drugs therein, and a tank unit 110 having a spraying unit 111 that allows the stored drugs to be sprayed by a control signal. A drone 100 that sprays drugs while flying over a designated target area to be sprayed with drugs, and a controller 200 capable of monitoring the flight of the drone 100 while a pilot manipulates the drone 100 ) And the driving information of the drone 100 and the spraying information of the drugs, the collected information is converted into data and stored, and the information collected by sending and receiving the control server 400 (the collected information has the same meaning as the stored data). It may be made to include a black box 300 that can transmit to the control server 400.

In this case, the black box 300 may be linked with the mobile device 500 of the pilot who controls the drone 100, and the controller may use the unique code and the controller of the drone 100 through the mobile device 500. By allowing information such as a code of the black box 300 and a control signal of the black box 300 to be input, detailed control of the driving of the black box 300 and spraying of drugs may be possible.

In addition, the controller 200 is provided with a display unit integrally, or a coupling portion is formed so that the mobile device 500 of the manipulator can be coupled to the coupling unit, so that the controller 200 While operating, it is possible to monitor the flight of the drone 100 in real time.

In this case, the drone 100 may be directly operated by the controller by the controller 200, but is not limited thereto, and the drone 100 is based on the mapping information of the drug spraying area previously input to the control server 400. It is also possible to allow the drone 100 to fly autonomously by calculating the movement route of 100 so that the drone 100 can be operated.

And when the drone 100 is operated by autonomous flight, the pilot is the drone 100, more precisely, the mobile device 500 of the pilot capable of linking with the black box 300 coupled to the drone 100 Through it, the flight of the drone 100 may be monitored in real time, and the integrated manager may monitor the flight of the drone 100 in real time through a monitor connected to the control server 400.

According to an embodiment of the present invention, the black box capable of collecting driving information of the drone 100 and spraying information of drugs, storing the collected information as data, and transmitting it to the control server 400 As shown in FIG. 2, a GPS module 310 capable of measuring the altitude and location coordinates of the drone 100, and the drone 100 between flight speed and flight of the drone 100 A sensor module 320 capable of measuring the air resistance and external impact applied to the drone, a camera module 330 capable of taking an image of an area spraying drugs while the drone 100 is flying, and the GPS module (310), a memory module 340 capable of storing and converting the information measured and collected by the sensor module 320 and the camera module 330 into data, and the information data stored in the memory module 340 is the control server ( 400) and the controller's mobile device 500, the controller server 400 and the controller's mobile device so that information and control signals input to the controller server 400 and the controller's mobile device 500 can be received. The communication module 350 capable of transmitting and receiving with the device 500 and the tank unit 110 can be connected to control whether or not the chemicals stored in the tank unit 110 are sprayed, and the driving of the camera module 330 is controlled. It may be made of a structure including a control module 360 that can be.

At this time, the control module 360 controls the spraying unit 111 of the tank unit 110 based on the information collected by the GPS module 310 and the sensor module 320 to determine the spraying amount and spraying range of the drug. By allowing it to be controlled, it can play a role in ensuring that the correct spraying of the drug can be carried out.

The black box 300, which may have such a structure, can be coupled to the drone 100 in a detachable structure, so that the collection and replacement/repair of the information collected in the black box 300 is easy. It is desirable to be able to.

At this time, the flight altitude of the drone 100 measured by the GPS module 310 and coordinate information of the flying position may be stored in the memory module 340 and converted into data as described above, and the communication module ( It may be transmitted to the control server 400 through 350).

And in the control server 400, as shown in FIG. 4, the real-time position coordinates according to the flight altitude and flight path of the drone 100 received through the communication module 350 are stored in the control server 400. By interlocking with the previously input mapping information, the flight altitude and location of the drone 100 can be displayed along the contour line of the corresponding area where the drug is to be sprayed.

This is to enable the drone 100 to accurately determine the altitude and location of the drone 100 in order to allow the drone 100 to fly more stably when the area is a forest other than a flat land or when the trees are thick.

According to an embodiment of the present invention, the sensor module 320 may include a speed measurement unit 321, a wind speed measurement unit 322 and an impact detection unit 323.

The speed measurement unit 321 may measure the speed at which the drone 100 is flying in real time, and the wind speed measurement unit 322 measures the strength of the wind applied to the flying drone 100 , The impact sensing unit 323 may serve to detect an impact applied to the drone 100.

For example, by allowing the flight speed of the drone 100 to be measured in real time by the speed measuring unit 321, the In consideration of the spraying range and the spreading range or speed of the drug, the flight speed of the drone 100 may be appropriately adjusted.

In this way, by adjusting the flight speed of the drone 100 according to the spraying range of the drug and the spreading range or speed of the drug, the spraying of the drug can be accurately performed without being insufficient or excessive.

In addition, the information on the strength of the wind applied to the drone 100 measured by the wind speed measurement unit 322 will be used as a base for calculating the wind speed and direction in the current situation in which the drone 100 is flying. I can.

This is to ensure that the drone 100 is properly operated in accordance with the spreading range or spreading speed of the drug, which may rapidly vary depending on the influence of wind speed or wind direction.

That is, when the drone 100 is flying, the presence or absence of wind and the strength of the wind may have a great influence on the flight speed or distance of the drone 100, as well as the spraying range or spreading speed of the sprayed chemicals. .

For example, assuming that the drone 100 is flying at the same speed and a headwind is blowing based on the traveling direction of the drone 100, the wind resistance applied between the flights of the drone 100 is strong. Therefore, even if you fly at the same speed, the actual flight distance will be shorter compared to when there is no wind.

In addition, the drug sprayed in the air by the drone 100 may be formed further behind the expected range due to the influence of the wind, that is, a further dispersing range in the direction opposite to the traveling direction of the drone 100.

On the contrary, when it is assumed that a pure wind is blowing based on the direction of the drone 100, the actual flight distance of the drone 100 may be further compared to when there is no wind, and the drone ( The chemicals sprayed in the air by 100) may be formed farther forward than the expected range due to the influence of the wind, that is, a further dispersing range in the same direction as the traveling direction of the drone 100.

In addition, when the wind blows from the front and rear of the drone 100 as well as from the side or from the top or the bottom, the flight altitude and the flight distance or direction of the drone 100 are affected by the influence of the wind. And the spreading range and spreading speed of the drug is inevitably affected.

In this way, in order to properly control the operation of the drone 100 in response to the wind speed and direction that are affected while the drone 100 is flying and to accurately grasp the situation in which the drug is sprayed, the wind speed measurement unit 322 The use of measured information can serve as an important requirement.

In addition, the sensor module 320 includes a data calculation unit capable of calculating the moving distance and acceleration of the drone 100 based on the information measured by the speed measurement unit 321 and the wind speed measurement unit 322 and converting the data into data. 324 may be further provided.

That is, the data calculation unit 324 collects and converts the information measured by the speed measurement unit 321 and the wind speed measurement unit 322 into data. By allowing it to be transmitted to the device 500, it is possible to appropriately control the operation of the drone 100 and to make the spraying operation of the drug more accurate.

And the impact detection unit 323 is a shock applied to the drone 100, more specifically, a problem occurs in the aircraft due to wind resistance between flights, a sudden change in flight altitude, or a collision with a flying foreign object. By detecting the impact applied to the drone 100 due to the result, it is possible to grasp the gas state of the drone 100 in real time, and to smoothly perform the drug spraying operation in preparation for an emergency situation. .

The situation in which the impact is sensed by the impact detection unit 323 is a situation that greatly affects the flight of the drone 100 itself, and the control server 400 and the operator immediately through the communication module 350 It is preferable that the drone 100 can be transmitted to the mobile device 500 so as to prevent a sudden fall of the drone 100 or an uncontrollable situation of spraying drugs.

According to an embodiment of the present invention, the memory module 340 may periodically store the collected information of the GPS module 310 and the sensor module 320 described above in a preset time unit to convert the data into data.

For example, information such as the flight altitude and location of the drone 100 collected by the GPS module 310 and the sensor module 320, the internal/external impact situation, and the extent or spread of the sprayed drug are the The memory module 340 may be collected by RS232 serial communication in a 1 sec cycle, and the information periodically collected in the memory module 340 is stored in a storage medium such as an SD memory card so that data conversion can be achieved. will be.

At this time, the time unit cycle stored in the memory module 340 is not limited to the unit of 1 second, and in order to be able to closely grasp the flight status of the drone 100 and the execution status of the drug spraying operation in real time. It can be adjusted accordingly.

In addition, the memory module 340 is collected from the GPS module 310 and the sensor module 320 by a separate switch or a control signal input to the control server 400 or the mobile device 500 of the manipulator. It is possible to start and end the storage of the information that is stored, but is not limited thereto, so that the storage of information automatically starts and ends according to the change in the altitude of the drone 100 measured by the GPS module 310. can do.

For example, when elevation information of the drone 100 is entered into the control server 400 and the mobile device 500 of the operator, and when the drone is raised to 2 to 3 m from the ground for flight and 2 to 3 m away from the ground for landing By setting the operation reference of the memory module 340 when it descends to the set position, the memory module 340 will be released when the drone 100 rises to a height of 2 to 3 m from the ground in the first flight without a separate command. The storage of information starts, and when it descends after the chemical spraying operation reaches a height of 2 to 3 m from the ground, the information storage operation of the memory module 340 can be terminated. The driving criterion is made easier to understand with reference to FIG. 7.

In this way, the information stored in the memory module 340 and converted into data in a preset time unit, such as every 1 second, is transmitted to the control server 400 or the mobile device 500 of the operator by the communication module 350. It can be transmitted, and in this case, it is also possible to perform periodic transmission in a preset time unit.

As described above, the memory module 340 stores information collected by the GPS module 310 and the sensor module 320 in a preset time unit, and the stored information is preset through the communication module 350. A series of processes transmitted to the control server 400 in units of time can be more easily understood with reference to FIG. 5, and the shock sensing unit applied to the aircraft of the drone 100 from the sensor module 320 ( The transmission of the situation to the control server 400 by detection of 323 is made easier to understand with reference to FIG. 6.

According to an embodiment of the present invention, the black box 300 may further include a lighting module 370.

The lighting module 370 irradiates light around the drone 100 when the drone 100 flies at night, or when the flying area for spraying drugs is dark or cloudy. The camera module 330 may play a role of smoothly capturing an image of an area where the drug is to be sprayed.

The lighting module 370 may be provided with a photometric sensor to be interlocked so that on/off can be automatically adjusted based on a preset brightness, but the remaining amount of power required for driving the drone 100 The control server 400 and the control module 360 receiving a control signal input to the mobile device 500 of the pilot so that the operation of the drone 100 can be controlled according to the situation of the flight environment. It can be properly controlled on/off.

According to an embodiment of the present invention, the mobile device 500 of the manipulator can input a control signal for driving the black box 300 and spraying drugs, as mentioned above, and the control signal is It is possible to be transferred to the control module 360 through the communication module 350 so that the driving of the black box 300 and the chemical spraying operation can be selectively controlled.

In addition, the mobile device 500 of the manipulator includes a control signal for driving the black box 300 and spraying drugs, as well as a unique number of the drone 100 used for spraying drugs and a manipulator who controls the drone 100 It is possible to input the code number of, so that matching between the drone 100 and the operator who controls the drone 100 is possible.

In this way, the drone 100 and the information of the pilot matched by the mobile device 500 of the pilot are transmitted to and stored in the control server 400, so that the management of the drug spraying operation can be made more systematic and accurate. can do.

In addition, the mobile device 500 of the manipulator generates final data representing the overall contents of the operation information and drug spray information of the drone 100 based on the data collected and stored by the black box 300 to control the control. It may play a role that can be transmitted to the server 400.

That is, in performing the drug spraying operation using the drone 100, information on the wind speed and wind direction of the drug spraying situation, along with information such as flight altitude and flight distance, location or movement route of the drone 100, and By allowing the overall data on the range of spraying of the drug to be generated in accordance with a preset form, and allowing the final data organized in accordance with this form to be transmitted to the control server 400, the situation for the drug spraying operation It is to ensure that the grasp is accurate and smooth.

For example, as the contents of the above-described form, the time for the start and end of the operation of the drone 100 and information of the pilot who operated the drone 100 may be displayed. On/off of the camera module 330, the lighting module 370, and the spraying part 111 provided in the tank unit 110 in the work of spraying medicine, information on the trajectory and the ended current location, etc. By allowing the time point to be finally organized and displayed, the final manager who needs to grasp and manage the drug spraying operation through the control server 400 can more smoothly and quickly grasp the overall drug spraying operation. It can be.

Such detailed functions of the manipulator's mobile device 500 may be more easily understood with reference to FIGS. 8 and 9.

As described above, the drone control system for spraying drugs according to the present invention includes the black box 300 capable of collecting and storing information on the drone 100 and drug spraying in performing a drug spraying operation and converting data into data. , Management of the drug spraying operation by providing the mobile device 500 of the manipulator to enable detailed driving control and final data generation by linking with the black box 300 and the control server 400 And it has the advantage of enabling a smooth and accurate real-time response.

As described above, a preferred embodiment according to the present invention has been examined, and the fact that the present invention can be embodied in other specific forms without departing from its spirit or scope other than the above-described embodiments is known to those skilled in the art. It is self-evident to them. Therefore, the above-described embodiments should be regarded as illustrative rather than restrictive, and accordingly, the present invention is not limited to the above description and may be changed within the scope of the appended claims and equivalents thereof.

100: drone 110: tank unit
111: spraying unit 200: controller
300: black box 310: GPS module
320: sensor module 321: speed measurement unit
322: wind speed measurement unit 323: impact detection unit
324: data calculation unit 330: camera module
340: memory module 350: communication module
360: control module 370: lighting module
400: control server 500: the controller's mobile device

Claims (14)

A drone that stores medicines and is provided with a tank unit having a spraying unit for spraying the stored medicines to spray medicines while flying in a designated area;
A controller capable of monitoring the flight of the drone while controlling the flight of the drone; And
A black box provided in the drone that collects driving information of the drone and spraying information of drugs, stores the collected information into data, and transmits/receives to and from a control server;
Including,
In addition to the controller, the black box can be linked with the controller's mobile device,
A controller can control the driving of the black box and spraying of drugs by inputting control signals and information through a mobile device,
The black box,
A GPS module measuring altitude and location coordinates of the drone;
A sensor module for measuring the flight speed of the drone and the resistance of the air applied to the drone during flight and an external impact;
A camera module for photographing an image of an area where the drug is sprayed;
A memory module for storing the information collected by the GPS module, the sensor module, and the camera module to convert the data;
A communication module capable of transmitting/receiving to and from the control server and the mobile device of the operator; And
A control module that can be linked with the tank unit to control whether or not to spray the chemicals stored in the tank unit and to control the operation of the camera module;
Including,
The information measured by the GPS module is transmitted to the control server by the communication module, and is linked with the mapping information previously input to the control server, so that the flight altitude and location of the drone are marked along the contours of the region. Drone control system.
delete delete The method of claim 1,
The sensor module,
A speed measuring unit that measures the flight speed of the drone;
A wind speed measuring unit that measures the strength of the wind applied to the drone; And
An impact sensing unit for sensing an impact applied to the drone;
Drone control system for spraying drugs comprising a.
The method of claim 4,
The sensor module,
A data calculation unit that calculates the moving distance and acceleration of the drone based on the information measured by the speed measurement unit and the wind speed measurement unit;
A drone control system for spraying drugs further comprising a.
The method of claim 4,
The sensor module,
When an impact applied to the drone is sensed by the impact detection unit, impact information is immediately transmitted to the control server through the communication module.
The method of claim 1,
The memory module,
A drone control system for spraying drugs that periodically stores information collected by the GPS module and the sensor module in a preset time unit and converts it into data.
The method of claim 1,
The memory module,
A drone control system for spraying drugs that automatically starts or ends storage of information by determining whether the drone is driven based on the GPS module rising or sinking the drone by a preset height.
The method of claim 1,
The communication module,
A drone control system for spraying drugs that transmits the data stored in the memory module to the control server at a predetermined time period.
The method of claim 1,
The control module,
A drone control system for drug spraying for controlling the spraying amount and range of the drug by controlling the spraying part of the tank unit based on the information collected from the GPS module and the sensor module.
The method of claim 1,
The black box,
A lighting module that irradiates light to facilitate image capture by the camera module and to grasp the surroundings of the drone at night or when the drug spraying area is dark;
It further includes,
The lighting module is a drone control system for spraying drugs that is driven by the control module.
The method of claim 1,
The mobile device of the manipulator,
It is possible to input a control signal for driving the black box and spraying chemicals,
The control signal is transmitted to the control module through the communication module, so that the driving of the black box and the drug spraying operation can be selectively controlled.
The method of claim 1,
The mobile device of the manipulator,
Enter the drone's unique number and the pilot's code number to match the drone used and the pilot,
The matched information of the drone and the pilot is transmitted to the control server and stored so that the drug spraying operation management is facilitated. A drone control system for drug spraying.
The method of claim 1,
The mobile device of the manipulator,
Based on the data stored in the black box, the drone control system for spraying drugs generates final data representing the operation information and drug spraying information of the drone according to a preset form and transmits it to the control server.

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