CN206498402U - A kind of Unmanned Aerial Vehicle Data relay based on mobile data network - Google Patents
A kind of Unmanned Aerial Vehicle Data relay based on mobile data network Download PDFInfo
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- CN206498402U CN206498402U CN201621350333.8U CN201621350333U CN206498402U CN 206498402 U CN206498402 U CN 206498402U CN 201621350333 U CN201621350333 U CN 201621350333U CN 206498402 U CN206498402 U CN 206498402U
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Abstract
The utility model discloses a kind of Unmanned Aerial Vehicle Data relay based on mobile data network, including airborne station, multiple removable base stations, data Relay Server and earth station's computer for sending control unmanned aerial vehicle instruction；Removable base station is included for receiving base radio, mobile wireless data network interface card, base station computer and the data acquisition unit in base station computer that the Data Concurrent of airborne station transmission sends the control instruction of earth station's computer, base radio and airborne station wireless telecommunications each other, base station computer is connected with mobile wireless data network interface card and base radio respectively, and base station computer is connected to internet by data acquisition unit by mobile data wireless network card；The data Relay Server is connected with removable base station, and including trunking application module, trunking application module and mobile wireless data network interface card wireless connection；Client program module is installed in earth station's computer, and earth station's computer is connected with data Relay Server.
Description
Technical field
The utility model is related to unmanned air vehicle technique field, more particularly to a kind of unmanned plane based on mobile data network
Data relay device.
Background technology
With the development of science and technology, the application field of unmanned plane is more and more extensive, and its field covered includes army, police
Examine, railway, electric power, geography, environmental protection etc., the direction of application includes aerial throwing, monitoring, investigation, detection, photography, relaying etc., together
When more and more higher also is required to the technical merit of unmanned plane.Unmanned plane is that one kind in ground remote control or is set by flight operator
Determine the aerial arrival platform of blas auto-flare system, the real-time of communication link, reliability to the realization of its task and
The safety effects of flight are very crucial.
It is farther apart from more reliable data communication that increasing application field requires that unmanned plane is realized.By unmanned plane itself
The influence of weight and its payload, unmanned plane can not generally carry the Radio Station with larger transmission power.
Meanwhile, influenceed by unmanned plane itself platform, multiple communication links may be equipped with one side unmanned plane, it is larger
Transmission power be likely to result in and interfere；On the other hand the radio station of larger transmission power can be to unmanned plane own control systems
Cause electromagnetic interference, in some instances it may even be possible to cause serious aircraft accident.Required in addition, receiving radio control etc., it is general it is civilian nobody
Machine also prohibits the use of high-power wireless radio station.
Therefore, prior art has yet to be improved and developed.
Utility model content
The purpose of this utility model is to provide a kind of Unmanned Aerial Vehicle Data relay based on mobile data network, it is intended to
Solve existing unmanned plane and be difficult to remote data communication, be loaded with multiple communication apparatus and cause transmission power to interfere,
And the radio station of larger transmission power is to the technical problem of the electromagnetic interference of unmanned plane own control systems.
The technical solution of the utility model is as follows：A kind of Unmanned Aerial Vehicle Data relay based on mobile data network, its
In, including for the status data for sending unmanned plane and the airborne station, multiple of the control instruction for the transmission for receiving base radio
Removable base station, data Relay Server and earth station's computer for sending control unmanned aerial vehicle instruction；
The removable base station includes sending the control of earth station's computer for receiving the Data Concurrent of airborne station transmission
Make base radio, mobile wireless data network interface card, base station computer and the data acquisition list in base station computer of instruction
Member, base radio and airborne station wireless telecommunications each other, base station computer respectively with mobile wireless data network interface card and base station
Radio station is connected, and base station computer is connected to internet by the data acquisition unit by mobile data wireless network card；
The data Relay Server is connected with removable base station, and including the flight for receiving each removable base station
The trunking application module of status data, trunking application module and mobile wireless data network interface card wireless connection；
Client program module, and earth station's computer and data Relay Server are installed in earth station's computer
Connection, client program module is by network access data Relay Server and reads Flight Condition Data, and is forwarded to nobody
Machine earth station.
The described Unmanned Aerial Vehicle Data relay based on mobile data network, wherein, the number of the removable base station
For 4, and each removable base station includes base radio, mobile wireless data network interface card, base station computer and data acquisition list
Member.
The described Unmanned Aerial Vehicle Data relay based on mobile data network, wherein, the mobile data wireless network card
Can be any of mobile 2g data network cards, 3g data network cards or 4g data network cards.
The described Unmanned Aerial Vehicle Data relay based on mobile data network, wherein, the airborne station is used a pair
The many or multi-to-multi forms of broadcasting are transmitted data, and airborne station matches with base radio.
The described Unmanned Aerial Vehicle Data relay based on mobile data network, wherein, the base radio includes radio station
Constituted with transmit/receive antenna, and base radio is connected to base station computer by way of serial communication interface.
The described Unmanned Aerial Vehicle Data relay based on mobile data network, wherein, the data acquisition unit passes through
The base station computer of removable base station is connected to internet by mobile data wireless network card, and by directly accessing following the service in data
The form of business device Computer IP address carries out data transmission, and unmanned aerial vehicle (UAV) control instruction is read from data Relay Server.
A kind of method of the Unmanned Aerial Vehicle Data relaying based on mobile data network, wherein, specifically include following steps：
Step one, first the trunking application module of data Relay Server is started, and trunking application module obtains server
IP address；
Step 2, starts the base station computer of each removable base station, serial ports linker is opened by data acquisition unit
Station radio, detects base radio communication state, and inputs server ip address, sets up removable base station and data Relay Server
Connection；
Step 3, starts the client program module of earth station's computer, and setting up data by virtual serial port communication relays
The connection of server and client program module；
Step 4, starts unmanned aerial vehicle station program, then sets the PORT COM at unmanned aerial vehicle station, pass through virtual terminal
Mouth sets up the connection of unmanned machine side station and client program module；
Step 5, sets main control station by the trunking application module of data Relay Server, restarts unmanned plane, and check
Communication state, finally starts to perform aerial mission.
The method of the Unmanned Aerial Vehicle Data relaying based on mobile data network, wherein, base is may move in the step 2
Stand from the reading unmanned aerial vehicle (UAV) control instruction of data Relay Server, and the data acquisition unit in data Relay Server passes through movement
Data wireless network cards with base station computer can be connected to internet, then directly access by server ip address following the service in data
Business device.
The method of the described relaying of the Unmanned Aerial Vehicle Data based on mobile data network, wherein, in the step 3 in data
Trunking application module after server receives the Flight Condition Data of each removable base station, and its valid data is sieved
Choosing, replicates valid data and achieved, and sends to client program module.
The method of the described relaying of the Unmanned Aerial Vehicle Data based on mobile data network, wherein, data are adopted in the step 2
The up function of shielding can be had by collecting unit, and data Relay Server may be selected on wherein one or more removable base stations
Pass operational order.
The beneficial effects of the utility model：The utility model sets up several removable deployment by mobile data network
Removable base station, and set up data Relay Server, the behaviour for status data/earth station's computer that the operation of unmanned plane is flown
Make instruction and relay transmission is carried out by internet, realize the larger area coverage of unmanned plane and longer-distance communication.This practicality
It is new by making the Radio Station of UAV flight's smaller power realize longer-distance data communication；And use
Technical scheme is simple, and equipment is simple and reliable, and removable base station can may move deployment, with small volume, low in energy consumption, convenient practicality
The characteristics of；The control operation of unmanned plane is set to be no longer limited to point-to-point field control mode, it is possible to achieve not by region, place
Long distance network Deng limitation is controlled.In addition, the utility model makes unmanned plane realize multiple monitoring by relatively simple method
Platform is monitored displaying and control in real time to same unmanned plane simultaneously, while one or more ground control stations can also be realized
（Earth station's computer and client program module）Use same set of relay station（Referring to can be with mobile base station and data relay services
Device）One or more unmanned planes are carried out with the communication for monitoring and controlling in real time.
Brief description of the drawings
Fig. 1 is a kind of structured flowchart of the present utility model.
Fig. 2 is unmanned plane communication data transfer process figure of the present utility model.
Fig. 3 is data exchange figure of the present utility model.
Fig. 4 is relay application method flow chart of the present utility model.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, clear and definite, develop simultaneously implementation referring to the drawings
The utility model is further described example.
As shown in figure 1, the utility model discloses a kind of Unmanned Aerial Vehicle Data relay based on mobile data network, its
In, including for the status data for sending unmanned plane and the airborne station 1, multiple of the control instruction for the transmission for receiving base radio
Removable base station 2, data Relay Server 3 and earth station's computer 4 for sending control unmanned aerial vehicle instruction；
The Data Concurrent that the removable base station 2 includes being used to receive the transmission of airborne station 1 sends earth station's computer 4
The base radio 21 of control instruction, mobile wireless data network interface card 22, base station computer 23 and in base station computer 23
Data acquisition unit 24, base radio 21 and the wireless telecommunications each other of airborne station 1, base station computer 23 is respectively with moving nothing
Line data network card 22 and base radio 21 are connected, and the data acquisition unit 24 counts base station by mobile data wireless network card 22
Calculation machine 21 is connected to internet；
The data Relay Server 3 is connected with removable base station 2, and including for receiving each removable base station 2
The trunking application module 31 of Flight Condition Data, trunking application module 31 and the wireless connection of mobile wireless data network interface card 22；
Client program module 40, and earth station's computer 4 and following the service in data are installed in earth station's computer 4
Business device 3 is connected, and client program module 40 is by network access data Relay Server 3 and reads Flight Condition Data, and is turned
It is sent to earth station's computer 4.
Above-mentioned airborne station 1 is used for the status data for sending unmanned plane（Including but not limited to Flight Condition Data, task shape
State data, monitor state data etc.）With the control instruction for the transmission for receiving base radio 21.
Above-mentioned mobile data wireless network card 22 is mainly data acquisition unit is collected by base station computer 23
Data forwarding is to data Relay Server.
Above-mentioned data acquisition unit 24 is mainly responsible for the data forwarding collected to data Relay Server 3, and from
Data Relay Server 3 reads unmanned aerial vehicle (UAV) control instruction, and also receives the Flight Condition Data of each removable base station 2, and
Its valid data is screened, valid data are replicated and achieved, and is sent to client program module 40.
Above-mentioned client program module 40 is by network access data Relay Server 3 and reads the state of flight of some
Data, and it is forwarded to unmanned aerial vehicle station 5.
Twice of the above-mentioned effective propagation path of airborne station 1 is spacing distance farthest between two removable base stations 2.
The above-mentioned unmanned plane can be fixed-wing unmanned plane, depopulated helicopter, multi-rotor aerocraft and unmanned rotary wing
Machine it is any.
The data acquisition unit 24 of this hair utility model, which has, shields up function, so data Relay Server 3 can
Select wherein one or more removable base station upload operation instructions.When sending operational order without earth station's computer 4, instruction
Data Relay Server module is uploaded to, the instruction number of data Relay Server 3 is also constantly being read in now each removable base station 2
According to now data Relay Server 3 can need selection to be uploaded to certain one or more removable base station 2 according to practical flight, and count
Shielding may be selected according to collection terminal program and sends or send instruction, to avoid operational order from repeating or can not reach unmanned plane.
Wherein one or more earth station's computer 4 may be selected in trunking application module 31 of the present utility model（Ground is controlled
Stand）It is used as main earth station computer 4（Ground control station）；When relaying program module 31 receives multiple earth station's computers 4（Ground
Control station）During the operational order sent simultaneously, trunking application module 31 automatically selects the relatively early instruction reached and transmitted to unmanned plane,
And send the warning that operation is repeated.
In real work, computer and earth station's computer in data Relay Server 3 of the present utility model can be with
It is same computer, when it is same computer, its inside is communicated using virtual serial port；Using same calculating
During machine, the cost of relay can be saved, and removable base station satellite receiver calculates the unmanned plane instruction sent more
Quickly, serial ports connector is also saved.
As shown in Fig. 2 the communication data flow of unmanned plane 6 is that airborne station 1 is arranged on unmanned plane 6 in the utility model,
And the wireless connection of base radio 21 of airborne station 1 and removable base station, base station computer 23 is respectively with base radio 21 and moving
Dynamic data wireless network card 22 interacts transmission data；What the mobile data wireless network card 22 transmitted airborne station 21
Unmanned Aerial Vehicle Data is transferred to data Relay Server 3, and controls nobody from the acquisition of data Relay Server 3 earth station computer 4
The control instruction of machine；Data Relay Server 3 is connected with each other with earth station computer 4, and earth station's computer 4 is by the nothing received
Man-machine data are transferred to unmanned earth station 7.
Operation principle of the present utility model is：By the airborne station of UAV flight, airborne station by one-to-many or
Flight Condition Data/control instruction of the form broadcast/reception unmanned plane of multi-to-multi, realizes a range of communication covering, and
Base station be may move by Flight Condition Data/control instruction of reception/transmission unmanned plane and pass through computer and mobile data network
Network is uploaded in the data Relay Server of internet particular ip address, then by the data forwarding of the server, so as to realize
Multiple removable base station indirect forces transmit the function of data, and realize by internet the unmanned plane operational control of non-at-scene form
Control to monitor unmanned plane simultaneously with multiple ground.
In real work, the number of the removable base station 2 is 4, and each removable base station 2 includes base station electricity
Platform, mobile wireless data network interface card, base station computer and data acquisition unit.
As shown in figure 3, being used in the utility model behind 3 removable base stations, the flow of data exchange is：Removable base station
A, removable base station B and removable base station C transfer data to data Relay Server respectively, and wherein removable base station B is
Main removable base station, and the data transmitted are carried out valid data screening by data Relay Server, after Effective selection,
Valid data are exported, replicate, stored；Valid data are finally transferred to earth station computer A or ground-based computer station B.
In real work, mobile data wireless network card 22 of the present utility model can be mobile 2g data network cards, 3g numbers
According to any of network interface card or 4g data network cards.
In real work, airborne station 1 of the present utility model is transmitted using the one-to-many or multi-to-multi forms of broadcasting
Data, and airborne station 1 matches with base radio 21.
Furtherly, base radio 21 of the present utility model includes radio station 210 and transmit/receive antenna 211 is constituted, and base
Station radio 21 is connected to base station computer 23 by way of serial communication interface.
Furtherly, data acquisition unit 24 of the present utility model by mobile data wireless network card 22 removable base station
2 base station computer 23 is connected to internet, and by directly accessing the form of the Computer IP address of data Relay Server 3
Carry out data transmission, unmanned aerial vehicle (UAV) control instruction is read from data Relay Server 3.
As shown in figure 4, the invention also discloses a kind of side of the Unmanned Aerial Vehicle Data relaying based on mobile data network
Method, wherein, specifically include following steps：
Step one, first the trunking application module of data Relay Server is started, and trunking application module obtains server
IP address；
Step 2, starts the base station computer of each removable base station, serial ports linker is opened by data acquisition unit
Station radio, detects base radio communication state, and inputs server ip address, sets up removable base station and data Relay Server
Connection；
Step 3, starts the client program module of earth station's computer, and setting up data by virtual serial port communication relays
The connection of server and client program module；
Step 4, starts unmanned aerial vehicle station program, then sets the PORT COM at unmanned aerial vehicle station, pass through virtual terminal
Mouth sets up the connection of unmanned machine side station and client program module；
Step 5, sets main control station by the trunking application module of data Relay Server, restarts unmanned plane, and check
Communication state, finally starts to perform aerial mission.
Furtherly, base station is may move in the step 2 and reads unmanned aerial vehicle (UAV) control instruction from data Relay Server, and
Data acquisition unit in data Relay Server can be connected to Yin Te by mobile data wireless network card handle with base station computer
Net, then directly access by server ip address data Relay Server.
Furtherly, the trunking application module of data Relay Server receives each removable base station in the step 3
Flight Condition Data, and its valid data is screened, valid data are replicated and achieved, and are sent to client journey
Sequence module.
Furtherly, data acquisition unit can have the up function of shielding, data Relay Server in the step 2
Wherein one or more removable base station upload operation instructions may be selected.
When unmanned plane takes off since the region of first removable base station covering and leaps other removable base stations according to this
During execution task, the data that trunking application module is uploaded to each removable base station are identified and screened, and work as only one of which
When removable base station receives the communication data of unmanned plane, trunking application module automatically selects the data conduct of the removable base station
Forward data source；When two or more removable base stations receive the status data of unmanned plane transmission, data acquisition
Unit sends the strong and weak state of radio signal and arrives trunking application module, and trunking application module can automatically select wherein signal by force
Also the data source forwarded can be used as the source of forwarding data by the way that the formal character of artificial selection is one of.
The utility model sets up the removable base station of several removable deployment by mobile data network, and sets up data
Relay Server, the operational order for status data/earth station's computer that the operation of unmanned plane is flown is carried out by internet
Relay transmission, realizes the larger area coverage of unmanned plane and longer-distance communication.The utility model is by making UAV flight
The Radio Station of smaller power realizes longer-distance data communication；And the technical scheme used is simple, equipment letter
Single reliable, removable base station can may move deployment, with small volume, it is low in energy consumption, convenient practical the characteristics of；Make the control of unmanned plane
Operation processed is no longer limited to point-to-point field control mode, it is possible to achieve not by the long distance network of the limitations such as region, place
Control.In addition, the utility model make unmanned plane by relatively simple method realize multiple monitor supervision platforms simultaneously to it is same nobody
Machine is monitored displaying and in real time control, while one or more ground control stations can also be realized（Earth station's computer and visitor
Family end program module）Use same set of relay station（Refer to removable base station and data Relay Server）To it is one or more nobody
Machine carries out the communication for monitoring and controlling in real time.
It should be appreciated that application of the present utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
Say, can according to the above description be improved or converted, all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit is required.
Claims (5)
1. a kind of Unmanned Aerial Vehicle Data relay based on mobile data network, it is characterised in that including for sending unmanned plane
Status data and receive following the service in the airborne station of control instruction of transmission of base radio, multiple removable base stations, data
Business device and earth station's computer for sending control unmanned aerial vehicle instruction；
The control that the removable base station includes sending earth station's computer for receiving the Data Concurrent of airborne station transmission refers to
Base radio, mobile wireless data network interface card, base station computer and the data acquisition unit in base station computer of order, base
Station radio and airborne station wireless telecommunications each other, base station computer connect with mobile wireless data network interface card and base radio respectively
Connect, base station computer is connected to internet by the data acquisition unit by mobile data wireless network card；
The data Relay Server is connected with removable base station, and including the state of flight for receiving each removable base station
The trunking application module of data, trunking application module and mobile wireless data network interface card wireless connection；
Client program module is installed in earth station's computer, and earth station's computer connects with data Relay Server
Connect, client program module is by network access data Relay Server and reads Flight Condition Data, and is forwarded to unmanned plane
Earth station.
2. the Unmanned Aerial Vehicle Data relay according to claim 1 based on mobile data network, it is characterised in that described
The number of removable base station is 4, and each removable base station includes base radio, mobile wireless data network interface card, base station meter
Calculation machine and data acquisition unit.
3. the Unmanned Aerial Vehicle Data relay according to claim 2 based on mobile data network, it is characterised in that described
Mobile data wireless network card can be any of mobile 2g data network cards, 3g data network cards or 4g data network cards.
4. the Unmanned Aerial Vehicle Data relay according to claim 3 based on mobile data network, it is characterised in that described
Airborne station is transmitted data using the one-to-many or multi-to-multi forms of broadcasting, and airborne station matches with base radio.
5. the Unmanned Aerial Vehicle Data relay according to claim 4 based on mobile data network, it is characterised in that described
Base radio includes radio station and transmit/receive antenna is constituted, and base radio is connected to base by way of serial communication interface
Stand computer.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621350333.8U CN206498402U (en) | 2016-12-09 | 2016-12-09 | A kind of Unmanned Aerial Vehicle Data relay based on mobile data network |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201621350333.8U CN206498402U (en) | 2016-12-09 | 2016-12-09 | A kind of Unmanned Aerial Vehicle Data relay based on mobile data network |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106788677A (en) * | 2016-12-09 | 2017-05-31 | 佛山科学技术学院 | A kind of Unmanned Aerial Vehicle Data relay and its method based on mobile data network |
| CN110289899A (en) * | 2019-05-28 | 2019-09-27 | 顺丰科技有限公司 | A kind of UAV Communication method and apparatus |
| CN111434134A (en) * | 2019-02-28 | 2020-07-17 | 深圳市大疆创新科技有限公司 | Communication method, apparatus and storage medium |
| CN112291726A (en) * | 2020-09-22 | 2021-01-29 | 中国电子科技集团公司第二十九研究所 | Unmanned aerial vehicle cluster communication transmission system based on public wireless communication network |
-
2016
- 2016-12-09 CN CN201621350333.8U patent/CN206498402U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106788677A (en) * | 2016-12-09 | 2017-05-31 | 佛山科学技术学院 | A kind of Unmanned Aerial Vehicle Data relay and its method based on mobile data network |
| CN106788677B (en) * | 2016-12-09 | 2022-05-06 | 佛山科学技术学院 | Unmanned aerial vehicle data relay device based on mobile data network and method thereof |
| CN111434134A (en) * | 2019-02-28 | 2020-07-17 | 深圳市大疆创新科技有限公司 | Communication method, apparatus and storage medium |
| CN110289899A (en) * | 2019-05-28 | 2019-09-27 | 顺丰科技有限公司 | A kind of UAV Communication method and apparatus |
| CN110289899B (en) * | 2019-05-28 | 2021-10-26 | 顺丰科技有限公司 | Unmanned aerial vehicle communication method and device |
| CN112291726A (en) * | 2020-09-22 | 2021-01-29 | 中国电子科技集团公司第二十九研究所 | Unmanned aerial vehicle cluster communication transmission system based on public wireless communication network |
| CN112291726B (en) * | 2020-09-22 | 2022-06-14 | 中国电子科技集团公司第二十九研究所 | Unmanned aerial vehicle cluster communication transmission system based on public wireless communication network |
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