CN106647795A - Plant protection unmanned plane flight control system - Google Patents
Plant protection unmanned plane flight control system Download PDFInfo
- Publication number
- CN106647795A CN106647795A CN201610115330.4A CN201610115330A CN106647795A CN 106647795 A CN106647795 A CN 106647795A CN 201610115330 A CN201610115330 A CN 201610115330A CN 106647795 A CN106647795 A CN 106647795A
- Authority
- CN
- China
- Prior art keywords
- unmanned plane
- module
- control system
- flight control
- flight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/10—Simultaneous control of position or course in three dimensions
Abstract
The invention relates to a plant protection unmanned plane flight control system. The plant protection unmanned plane flight control system is mainly constituted by an unmanned plane, a flight course planning module, a ground base station, and a flight control system. The unmanned plane comprises an onboard navigation device and an attitude adjusting system. The ground base station comprises an artificial intervention module and an electronic monitoring module. The flight course planning module comprises a GPS area measuring device and a measurement and control module. The flight control system is connected with the unmanned plane, the flight route planning module, and the ground base station in a communicated manner, and is used for comprehensive analysis and processing of three groups of data. The plant protection unmanned plane flight control system is advantageous in that by combining with the GPS area measuring device, an area and a shape of a farmland can be measured quickly and accurately, and the measured shape is processed by the measurement and control module; the flight control system is used for the accurate control of the flight number, the flight time, and the flight route of the unmanned plane, and the specification of the unmanned plane, and then the fool operation of the unmanned plane is realized, and operation of peasants is realized after simple training, and therefore integrated working level and efficiency of agricultural production are improved.
Description
Technical field
The present invention relates to a kind of unmanned air vehicle technique field of confession agricultural use, more particularly to a kind of flight control system of plant protection unmanned plane.
Background technology
Used as large agricultural country, 1,800,000,000 mu of basic farmlands need every year substantial amounts of agricultural plant protection operation, the annual pesticide poisoning number of China to have 100,000 crowd, fatal rate about 20% for China.The number of dying of illness that residues of pesticides and pollution are caused there is no so far official statistics, presumably even more one surprising numeral.
Plant protection unmanned plane serving agriculture is developed rapidly in developed countries such as Japan, the U.S..Nineteen ninety, Japanese Shan Ye companies take the lead in releasing first unmanned plane in the world, are mainly used in spraying insecticide.South China is initially applied to the pesticide spraying of paddy fields.
Unmanned Mini Tele-Copter has operation height low, drift is few, can hovering, without the need for special landing airport, the downdraught that rotor is produced contributes to increasing penetrability of the spray to crop, and prevention effect is high, long-distance remote control operation, spraying operation personnel avoid the danger for being exposed to agricultural chemicals, many advantages, such as improve spraying operation security.In addition, electric unmanned helicopter spray application can at least save 50% Pesticide use amount using spray mode, 90% water consumption is saved, this will significantly reduce resources costs.Compared with oil is dynamic, overall dimensions are little, lightweight, and allowance for depreciation is lower, fundamental operation cost of labor is not high, easy maintenance for electronic unmanned plane.
Go together at home at present in the patent of application, Application No.（201510750602.3）Patent of invention, this application describes the technical characteristic of the technology in detail in application, with anticollision, spacing is good the features such as.
But this unmanned plane is in actual use, a very real problem can be faced with.China farmland, the north be substantially it is smooth after soil, namely what is often called " square field " but it is very common in a series of irregular farmland such as southern soil, such as terraced fields.During according to present unmanned aerial vehicle control system to implement, UAS can not recognize the irregularly shaped of farmland, when directly resulting in later spray work, produces and omits or spray border, cause unnecessary waste.
The content of the invention
It is an object of the invention to provide a kind of new plant protection unmanned aerial vehicle control system, the system will have simple structure, easy to use, in use, the shape in farmland can be efficiently recognized, irregular farmland is effectively sprayed, spraying efficiency is high, the low feature of waste rate.
The technical scheme is that：
A kind of plant protection UAV Flight Control System, it is main to be made up of unmanned plane, planning course line module, four parts of ground base station and flight control system, the unmanned plane includes airborne navigation and form regulation system, the ground base station includes manual intervention module and electronic monitoring module, planning course line module includes GPS area measurement instruments and control module, the flight control system is kept in communication and is coupled with unmanned plane, planning course line module and ground base station respectively, and carries out comprehensive analysis processing to this three groups of data；
The airborne guider is analyzed process mainly by being connected with gps satellite for gathering signal data, and obtains correct sporting flying instruction automatically by task system；
The pose adjustment module is mainly using gyroscope and ranging sonar to carrying out differential regulation between unmanned plane revolution speed of propeller；
The manual intervention module is mostly installed within hand-held remote controller, when there is electronic failure, by manual intervention, prevents contingency；
The electronic monitoring module is the display module of earth station, for showing the current position of unmanned plane and various situations；
The GPS area measurement instruments are mainly used in man-hour manually hand-held, and by manually taking a round around farmland row, measuring needs the farmland area and shape that carry out plant protection.
The farmland area and shape that the control module is mainly measured to above-mentioned GPS area measurement instruments is planned, the coordinate that corresponding position is converted into flying, and planning course line module is served data to, calculated by planning course line module and planned unmanned plane work course line.
As the further scheme of the present invention, also include task system, between the unmanned plane and the communication of flight control system, a task system for playing signal transacting is provided with, the Main Function of task system is the job specifications of the work sortie, the working time of unmanned plane and the unmanned plane that calculate unmanned plane.
Beneficial effects of the present invention：
Designed system of the present invention, by and GPS area measurement instruments combination, can rapidly and accurately determine the area and shape in farmland, the shape for determining is after control module process, Sortie, flight time, the line of flight and the unmanned plane specification of unmanned plane are accurately controlled by flight control system, make unmanned plane realize " foolproof " operation, make peasant household's left-hand seat operation by simple training, improve the overall work level and efficiency of agricultural production.
Description of the drawings
Fig. 1 is the schematic diagram of this unmanned aerial vehicle control system.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are simplified schematic diagram, and the basic structure of the present invention is only illustrated in a schematic way, therefore it only shows the composition relevant with the present invention.
A kind of flight control system of plant protection unmanned plane 4, it is main to be made up of unmanned plane 4, planning course line module 3,1 four parts of ground base station 2 and flight control system, the unmanned plane 4 includes airborne navigation 41 and form regulation system 42, the ground base station 2 includes manual intervention module 21 and electronic monitoring module 22, planning course line module 3 includes GPS area measurement instruments 311 and control module 31, the flight control system 1 is kept in communication and is coupled with unmanned plane 4, planning course line module 3 and ground base station 2 respectively, and carries out comprehensive analysis processing to this three groups of data；
41 devices of the airborne navigation are analyzed process mainly by being connected with gps satellite for gathering signal data, and obtain correct sporting flying instruction automatically by task system 5；
The pose adjustment module between the revolution speed of propeller of unmanned plane 4 mainly using gyroscope and ranging sonar to carrying out differential regulation；
The manual intervention module 21 is mostly installed within hand-held remote controller, when there is electronic failure, by manual intervention, prevents contingency；
The electronic monitoring module 22 is the display module of ground base station 2, for showing the current position of unmanned plane 4 and various situations；
The GPS area measurement instruments 311 are mainly used in man-hour manually hand-held, and by manually taking a round around farmland row, measuring needs the farmland area and shape that carry out plant protection.
The farmland area and shape that the control module 31 is mainly measured to above-mentioned GPS area measurement instruments 311 is planned, the coordinate that corresponding position is converted into flying, and planning course line module 3 is served data to, calculated by planning course line module 3 and planned that unmanned plane 4 works course line.
Also include task system 5, between the communication of the unmanned plane 4 and flight control system 1, a task system 5 for playing signal transacting is provided with, the Main Function of task system 5 is the job specifications of the work sortie, the working time of unmanned plane 4 and the unmanned plane 4 that calculate unmanned plane 4.
Before plant protection unmanned plane 4 works, first taken a round around the required farmland row for being sprayed by man-hour manually hand-held GPS area measurement instrument 311, after treating area and shape that GPS area measurement instruments 311 measure farmland, data are uploaded to into control module 31, data preparation are transmitted to planning course line module 3 by control module 31.Flight control system 1 will plan that the packet that course line module 3 is made is extracted and understood after confirming that unmanned plane 4, ground base station 2 and planning course line module 3 communicate normally, then notify that ground base station 2 and task system 5 are started working respectively.Task system 5 is calculated the data of flight control system 1 by the quantity and specification of unmanned plane 4, obtain a time shaft, time shaft is fed back to into flight control system 1, notify that unmanned plane 4 takes off in order by flight control system 1 again, and control unmanned plane 4 and reach appointed place and during the specified time, return action is carried out, then is taken over by the unmanned plane 4 of next sortie.Airborne navigation 41 on unmanned plane 4 guides unmanned plane 4 to fly on the route of 3 planning departments of planning course line module.When strong wind or certain propeller machine failure is run into, the form regulation system 42 inside unmanned plane 4 originates in time work, makes unmanned plane 4 keep balance and normal work.Positioned at the monitoring module 22 of ground base station 2, then by the data of flight control system 1 and at this stage the state of flight of unmanned plane 4 informs user with the formal intuition of numeral or image.When there are the Electronic barriers that can not be estimated, manual intervention module 21 is opened, and by manually controlling, unmanned plane 4 is worked on or is come back to the base.
With the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff can carry out various change and modification in the range of without departing from this invention technological thought completely.The technical scope of this invention is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (2)
1. a kind of plant protection UAV Flight Control System, it is characterised in that：It is main to be made up of unmanned plane, planning course line module, four parts of ground base station and flight control system, the unmanned plane includes airborne navigation and form regulation system, the ground base station includes manual intervention module and electronic monitoring module, planning course line module includes GPS area measurement instruments and control module, the flight control system is kept in communication and is coupled with unmanned plane, planning course line module and ground base station respectively, and carries out comprehensive analysis processing to this three groups of data；
The airborne guider is analyzed process mainly by being connected with gps satellite for gathering signal data, and obtains correct sporting flying instruction automatically by task system；
The pose adjustment module is mainly using gyroscope and ranging sonar to carrying out differential regulation between unmanned plane revolution speed of propeller；
The manual intervention module is mostly installed within hand-held remote controller, when there is electronic failure, by manual intervention, prevents contingency；
The electronic monitoring module is the display module of earth station, for showing the current position of unmanned plane and various situations；
The GPS area measurement instruments are mainly used in man-hour manually hand-held, and by manually taking a round around farmland row, measuring needs the farmland area and shape that carry out plant protection.
The farmland area and shape that the control module is mainly measured to above-mentioned GPS area measurement instruments is planned, the coordinate that corresponding position is converted into flying, and planning course line module is served data to, calculated by planning course line module and planned unmanned plane work course line.
2. a kind of plant protection UAV Flight Control System as claimed in claim 1, it is characterised in that：Also include task system, between the unmanned plane and the communication of flight control system, be provided with a task system for playing signal transacting, the Main Function of task system is the job specifications of the work sortie, the working time of unmanned plane and the unmanned plane that calculate unmanned plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610115330.4A CN106647795A (en) | 2016-03-01 | 2016-03-01 | Plant protection unmanned plane flight control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610115330.4A CN106647795A (en) | 2016-03-01 | 2016-03-01 | Plant protection unmanned plane flight control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106647795A true CN106647795A (en) | 2017-05-10 |
Family
ID=58848667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610115330.4A Pending CN106647795A (en) | 2016-03-01 | 2016-03-01 | Plant protection unmanned plane flight control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106647795A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106873622A (en) * | 2017-03-03 | 2017-06-20 | 北京艾森博航空科技股份有限公司 | Unmanned aerial vehicle plant protection operation method based on planned route permission |
| CN107390699A (en) * | 2017-09-04 | 2017-11-24 | 广西民族大学 | The route planning system and its route planning method of a kind of sugarcane planting machine |
| CN107616076A (en) * | 2017-10-17 | 2018-01-23 | 吴禹宸 | A kind of active balancing formula farmland flusher |
| CN107792383A (en) * | 2017-10-19 | 2018-03-13 | 珠海羽人农业航空有限公司 | Flow-type shares agriculture unmanned plane service station |
| CN108516092A (en) * | 2018-03-27 | 2018-09-11 | 钟静海 | The pesticide spraying system of agricultural unmanned plane |
| WO2019084871A1 (en) * | 2017-11-02 | 2019-05-09 | 北京小米移动软件有限公司 | Transmitting method and device for flight information of unmanned aerial vehicle, base station and core network device |
| CN109774920A (en) * | 2019-02-22 | 2019-05-21 | 西安爱生技术集团公司 | A kind of unmanned aerial vehicle onboard stabilizing mechanism |
| WO2020133241A1 (en) * | 2018-12-28 | 2020-07-02 | 深圳市大疆软件科技有限公司 | Control method for agricultural plant protection unmanned aerial vehicle , and agricultural plant protection unmanned aerial vehicle and computer-readable storage medium |
-
2016
- 2016-03-01 CN CN201610115330.4A patent/CN106647795A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106873622A (en) * | 2017-03-03 | 2017-06-20 | 北京艾森博航空科技股份有限公司 | Unmanned aerial vehicle plant protection operation method based on planned route permission |
| CN107390699A (en) * | 2017-09-04 | 2017-11-24 | 广西民族大学 | The route planning system and its route planning method of a kind of sugarcane planting machine |
| CN107390699B (en) * | 2017-09-04 | 2023-07-28 | 广西民族大学 | Route planning system and route planning method of sugarcane planter |
| CN107616076A (en) * | 2017-10-17 | 2018-01-23 | 吴禹宸 | A kind of active balancing formula farmland flusher |
| CN107616076B (en) * | 2017-10-17 | 2018-08-03 | 吴禹宸 | A kind of active balancing formula farmland flusher |
| CN107792383A (en) * | 2017-10-19 | 2018-03-13 | 珠海羽人农业航空有限公司 | Flow-type shares agriculture unmanned plane service station |
| WO2019084871A1 (en) * | 2017-11-02 | 2019-05-09 | 北京小米移动软件有限公司 | Transmitting method and device for flight information of unmanned aerial vehicle, base station and core network device |
| CN108516092A (en) * | 2018-03-27 | 2018-09-11 | 钟静海 | The pesticide spraying system of agricultural unmanned plane |
| WO2020133241A1 (en) * | 2018-12-28 | 2020-07-02 | 深圳市大疆软件科技有限公司 | Control method for agricultural plant protection unmanned aerial vehicle , and agricultural plant protection unmanned aerial vehicle and computer-readable storage medium |
| CN109774920A (en) * | 2019-02-22 | 2019-05-21 | 西安爱生技术集团公司 | A kind of unmanned aerial vehicle onboard stabilizing mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106647795A (en) | Plant protection unmanned plane flight control system | |
| CN107728642B (en) | Unmanned aerial vehicle flight control system and method thereof | |
| CN108519775B (en) | Unmanned aerial vehicle system capable of spraying accurately and control method thereof | |
| CN207096463U (en) | A kind of agricultural Big Dipper difference direction finding navigation control system | |
| CN105159319B (en) | The spray method and unmanned plane of a kind of unmanned plane | |
| CN105539851B (en) | Unmanned plane agricultural chemicals based on wireless sense network precisely sprays operating system and method | |
| CN103770943A (en) | Intelligent pesticide delivery unmanned helicopter | |
| CN104407586B (en) | Drive decoupled plant protection unmanned aerial vehicle control system and control method | |
| CN103412574B (en) | Job management device of unmanned helicopter | |
| WO2015161352A1 (en) | Unmanned aerial vehicle (uav) used for agricultural activity and the application of pesticides and fertilizers | |
| CN106020237A (en) | Multi-vehicle working air line planning method and system of plant protection unmanned aerial vehicles and spraying working method and system of plant protection unmanned aerial vehicles | |
| CN106919178A (en) | A kind of plant protection unmanned plane autonomous flight Path Optimize Installation and its optimization method | |
| CN205455559U (en) | Automatic spray formula agricultural unmanned aerial vehicle | |
| CN107808550A (en) | A kind of unmanned machine management system of plant protection | |
| CN107021225A (en) | A kind of agriculture unmanned plane automatic spraying method and agriculture unmanned plane | |
| CN101963806A (en) | Unmanned helicopter pesticide applying operation automatic control system and method based on GPS (Global Positioning System) navigation | |
| CN105947206B (en) | It is a kind of can be in the unmanned plane and its operational method of the arbitrary landing operation in field | |
| CN104494830B (en) | A kind of pesticide application method | |
| CN107526367A (en) | A kind of fruit tree plant protection unmanned plane operating system based on geography information integration technology | |
| CN107783544A (en) | A kind of method for controlling single rotor plant protection unmanned plane avoidance flight | |
| Liao et al. | Optimization of variables for maximizing efficacy and efficiency in aerial spray application to cotton using unmanned aerial systems | |
| CN104527981A (en) | Method for carrying out pesticide spraying by using farm-oriented unmanned aerial vehicle | |
| Ghazali et al. | Drone implementation in precision agriculture—A survey | |
| Moskvitch | Take off: are drones the future of farming? | |
| WO2016195532A1 (en) | System and method for coordinating terrestrial mobile automated devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |