CN108736933A - Unmanned plane line walking detecting system based on RF tag Yu wireless relay remote argon plasma - Google Patents
Unmanned plane line walking detecting system based on RF tag Yu wireless relay remote argon plasma Download PDFInfo
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- CN108736933A CN108736933A CN201810394798.0A CN201810394798A CN108736933A CN 108736933 A CN108736933 A CN 108736933A CN 201810394798 A CN201810394798 A CN 201810394798A CN 108736933 A CN108736933 A CN 108736933A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10297—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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Abstract
The invention discloses the unmanned plane line walking detecting systems based on RF tag Yu wireless relay remote argon plasma of unmanned plane field application.Its structure includes cruise system, information acquisition system and data remote transmission system, and the cruise system includes：GPS, 4G network base station, MIMO multiple antennas positioning device and the RF tag that unmanned plane is equipped with, described information acquisition system includes high-definition camera and remote-wireless reading and writing device system corresponding with RF tag, and the data remote transmission system is used to the acquisition information of information acquisition system being sent to terminal server.RF tag in the unmanned plane inspection system carries out the placement of corresponding position as needed, effectively increases the application range of positioning device, avoids the presence of positioning blind area, reduces influence of the environmental factor to positioning accuracy, ensure that effect is surveyed in work.Then then its information is sent to faraway terminals by information acquisition system by data remote transmission system, and line walking detection quality has been effectively ensured, ensure that detection efficiency.
Description
Technical field
The present invention relates to a kind of unmanned planes based on RF tag Yu wireless relay remote argon plasma of unmanned plane field application
Line walking detecting system.
Background technology
With the development of science and technology application range of the unmanned plane line walking technology in production and living is gradually expanded.Technology profit
Line walking supervision operation is realized with unmanned plane, then staff only needs to the line walking of unmanned plane control to can be realized at a distance
Prospecting operation, reduce the labor intensity of staff, improve work efficiency, realize the reduction of cost.It was using
Cheng Zhong, unmanned plane reach exploration destination using GPS or operator's base station location technology, then carry out the tools such as video camera and carry out
Then supervision operation carries out real video passback by wireless technology, so that staff is carried out the supervision situation real-time
Solution and record.GPS system can realize positioning, and to ensure that cruise route, but the positioning is to the more demanding of environment, work
Range is limited to.When external environment is poor, such as dark clouds day, when the situations such as cloud layer thickness occur, positioning accuracy can not then ensure.Meanwhile GPS
System and operator's base station location can not realize being covered without dead angle for prebriefed pattern, and there are positioning blind area, reliability is poor.This
Outside, the wireless data teletransmission operation of unmanned plane, usual transmission range is shorter, and bandwidth is smaller, therefore, in order to ensure that passback video quality,
The line walking range of unmanned plane is smaller.In addition, wireless remote transmission technology is carried out data transmission using electromagnetic wave, the quality of data is easy by ring
Border factor influences, and anti-interference is weaker, and stability is poor, and the practicality is made to have a greatly reduced quality.
Invention content
The technical problem to be solved by the present invention is to provide it is a kind of effectively improve cruise positioning accuracy based on RF tag and nothing
Line relays the unmanned plane line walking detecting system of remote argon plasma.
The technical solution adopted by the present invention to solve the technical problems is：
Unmanned plane line walking detecting system based on RF tag Yu wireless relay remote argon plasma, including cruise system, information
Acquisition system and data remote transmission system, the cruise system include GPS, 4G network base station, the MIMO multiple antennas that unmanned plane is equipped with
Positioning device and the RF tag being arranged in prebriefed pattern corresponding with MIMO, if the MIMO multiple antennas positioning device includes
Dry mimo antenna, the RF tag includes power supply module, control module, information storage module and radio frequency and Anneta module, institute
It states control module and is separately connected power supply module, information storage module, radio frequency and Anneta module and other Data Input Interfaces, it is described
Power supply module includes light energy battery plate and accumulator, and the control module includes power-supply controller of electric, information reader- writer and modulatedemodulate
Adjust device, the power-supply controller of electric for realizing power supply module operating mode selection, described information memory module include it is miniature can
Reading and writing memory body unit, the radio frequency and Anneta module are for receiving long distance wireless reading and writing device system signal and response and control
Frequency signal is sent；Described information acquisition system includes high-definition camera, RF tag array and corresponding with RF tag remote
Journey radio read-write device system, the high-definition camera includes video encoder, and the video encoder is used for high-definition camera
The image compression coding of acquisition is corresponding video format, and the RF tag array can be used as cruise and guide and acquire other prisons
Measurement information, RF tag and data are erasable for identification for the long distance wireless reading and writing device system；The data remote transmission system is used
In the acquisition information of information acquisition system is sent to terminal server.
The unmanned plane line walking detecting system realizes line walking prison by cruise system, information acquisition system and data remote transmission system
Examine detection operation.The cruise system can also pass through non-co-planar MIMO in addition to utilizing GPS or 4G network base station coarse localization technologies
Relative positioning realizes more accurate, effect of reliably cruising with the positioning of RF tag array.It passes through the wireless reading on unmanned plane
It writes device remotely to activate the RF tag on course line, be determined according to the time of arrival (toa) TOA of RF tag feedback opposite
Distance.The RF tag is powered it using power supply module, while control module control radio frequency and Anneta module are sent out
The wireless signal of high-energy 2.4GHz frequencies.When the long distance wireless reading and writing device system of information acquisition system is located within the scope of electromagnetic field
When, it reacts to its frequency signal, and then execute and operate in next step.The RF tag in the operational mode, it is sustainable with it is remote
Journey radio read-write device system carries out data communication in range of signal, and radio frequency and Anneta module send or receive signal.Meanwhile it should
The light energy battery plate of power supply module can carry out the placement of corresponding position with antenna as needed, effectively increase answering for positioning device
With range and functional reliability, the presence of positioning blind area is avoided, ensure that effect is surveyed in work.Meanwhile power supply module has light
The double shield of energy solar panel and accumulator, therefore the device has exterior light according to sufficient active full working scope and exterior light according to not
Good two kinds of powering modes of semi-active energy saving operating mode, expand the environmental operating range of the device, improve the energy of radiofrequency signal
Measure intensity and propagation distance.To alleviate unmanned plane line walking to requirements such as distance, the obstacle maskings of guiding positioning, improves and patrol
The smooth degree of line system operation reduces risk and ensure that the operational safety of inspection system.Unmanned plane information acquisition system acquires
To after video information and other data, data information is sent to by faraway terminals by data remote transmission system.
Further, the RF tag is arranged on navigation markup object.
Further, the RF tag is arranged in array and carries out number consecutively.
Further, the RF tag in array distribution is configured according to block chain principle
Further, the RF tag is connected with shock sensor.
Further, the quantity of the mimo antenna is three, the mimo antenna is vertical two-by-two.
Further, the data remote transmission system, which includes wireless transport module, wire transmission module and image, is presented mould
Block, the wireless transport module include wireless transmission modem and relay wireless transmission modem, wired biography
Defeated module includes relaying wire transmission modem, wire transmission modem and cable broadband, and mould is presented in the image
Block include Video Decoder and display equipment, the relay wireless transmission modem and relaying wire transmission modem
Form trunk module, the wireless transmission modem is connected with high-definition camera, the wireless transmission modem and
Relay wireless transmission modem is corresponding, and the wireless transmission modem is used with relay wireless transmission modem
In the modulation or demodulation operation of realizing corresponding wireless signal, the relay wireless transmission modem and relaying wire transmission tune
Modulator-demodulator is connected, and the relaying wire transmission modem is connect by cable broadband with wire transmission modem,
The wire transmission module is presented module with image and connect, and the signal solution that module is used to demodulate wire transmission is presented in the image
Code is playable video and presents on the display device.
Further, the trunk module includes prosthetic device, the prosthetic device be used to transmit the amendments of data with
Repair operation.
Further, the trunk module is arranged on several corresponding high towers.
Further, being provided with airplane parking area and interim charging unit on the high tower.
The beneficial effects of the invention are as follows：
1, the cruise system is navigated using MIMO multiple antennas, RF tag, RF tag array, improves unmanned plane line walking
Precision, which can carry out the placement of corresponding position as needed, avoid the presence of positioning blind area, ensure that work
Make monitoring effect, while the penetration power of high power signals is stronger, penetrability communication can be carried out, high-frequency signal is compared with low frequency signal framing
It is more accurate, effectively increase positioning practicability；
2, there is power supply module exterior light to shine undesirable semi-active energy saving operating mode according to sufficient active full working scope and exterior light
Two kinds of powering modes, expand the environmental operating range of the device, improve the energy intensity and propagation distance of radiofrequency signal, together
When avoid influence of the external environment to positioning accuracy, fully ensured that working effect；
3, the use of read-write information storage module enriches the application function of the device, is other than unmanned plane line walking
Such as individual soldier's operating system, generalized information system, various kinds of sensors much information record and multiple devices composition coordinate array etc.
The possibility of Function Extension is provided.In addition the device volume is smaller, and various shapes reduce technology and production requirement, facilitates attached
It on the objects such as such as combustion gas identification pile, expands the scope of application, reusable, lifetime is long；
4, the array number arrangement of RF tag, provides the relative position information of each numbering device, former with block chain
Reason, when the setting position of any number changes, the relative position relation between other numbering devices can also occur
Change, though have barrier block and scheme biography is unsharp can be by radio-frequency unit relative position and correct position if happen
It sets and whether matches and determine whether the objects such as each number radio-frequency unit and its accompanying identification pile are subjected to displacement, in addition, nobody
Remote read-write device on machine can also carry out long-range write operation to each radio-frequency unit, for update number or location information, or hold
Other operational orders of row etc., the supplement that this method is monitored as image/video teletransmission substantially increase line walking supervision precision, ensure
Working efficiency；
5, the use of the shock sensor expansion interface of RF tag, enriches the information type of storage, realizes non-patrol
The abnormal conditions of ETS estimated time of sailing record, and the data transmission of record can be gone out when unmanned plane next time cruises；
6, RF tag small volume, various shapes reduce technology and production requirement, are conveniently attached to such as combustion gas mark
Know on the objects such as stake, expands the scope of application, reusable, lifetime is long；
7, MIMO triantennaries non-co-planar setting, it can be achieved that TDOA to receive signal time poor, again can be into using the technology
One step improves positioning accuracy, ensures functional reliability；
8, the data remote transmission system by wireless transmission and wire transmission be combined in the way of, effectively increase video passback
Quality, bandwidth increase, and improve video passback stability, to realize video passback apart from unrestricted, expand work model
It encloses；
9, the unlimited remote transmitting system can by the increase of trunk module quantity and the rational deployment of the position, expanded view pass or
The scope of application of other data transmissions, meanwhile, reduce influence of the environmental factor to signal return quality；
10, the setting of prosthetic device, reduce figure pass with the mistake that generates when other data transmissions, ensure that video or its
The final presentation quality of his data provides guarantee for the accurate implementation of follow-up work；
11, trunk module is arranged on high tower, and the trunk module of data remote transmission system is not only allowed to have more preferably operating condition,
Also make unmanned plane that can carry out timely unmanned plane using airplane parking area and interim charging unit to modify, ensure that the stabilization of unmanned plane
The progress of work.
Description of the drawings
Fig. 1 is the entirety based on RF tag Yu the unmanned plane line walking detecting system of wireless relay remote argon plasma of the present invention
Structural schematic diagram；
Fig. 2 is the radio frequency based on RF tag Yu the unmanned plane line walking detecting system of wireless relay remote argon plasma of the present invention
The structural schematic diagram of label；
Fig. 3 is the data based on RF tag Yu the unmanned plane line walking detecting system of wireless relay remote argon plasma of the present invention
The structural schematic diagram of remote transmitting system.
Specific implementation mode
The present invention is further described with reference to the accompanying drawings and detailed description.
The unmanned plane line walking detecting system realizes line walking prison by cruise system, information acquisition system and data remote transmission system
Detection operation is examined, overall structure is as shown in Figure 1.
The cruise system carried out coarse localization using GPS or 4G network base station location technologies before this, then by non-flat altogether
Face MIMO relative positionings realize more accurate, effect of reliably cruising with the positioning of RF tag array.Wireless reading on unmanned plane
It writes device remotely to activate the RF tag on course line, be determined according to the time of arrival (toa) TOA of RF tag feedback opposite
Distance, simultaneously as the setting of MIMO multiple antennas non-co-planar, the time that feedback signal reaches every antenna, there are arrival times
Thus poor TDOA can calculate opposite ball angle, and then determine the relative position of unmanned plane and the RF tag, further, will
RF tag number consecutively along cruise, phase of record standard course line unmanned plane when flying between collected each number label
To position, RF tag array is formed, and will be opposite between each number RF tag by the radio read-write device on unmanned plane
Location information is written in corresponding RF tag, when unmanned plane line walking, so that it may be judged not according to the information to each tag feedback
With label signal reach unmanned plane time difference TDOA whether the data match with standard odograph, in real time calculate simultaneously it is flexible
Flight attitude is corrected, achievees the purpose that fly by prebriefed pattern, in addition to this, block chain principle can be also used, by tag array
Block is analogized to, Distributed Multi data are built, each point represents its position letter of each number label record in array
Breath can be according to opposite between the multiple labels of array block of record once some number RF tag in array is subjected to displacement
Position judgment goes out the tag number being specifically subjected to displacement, and it is public that the tag array data corresponding to standard course line are similar to block chain
Account book reaches common understanding for the consistency of basic data by certain agreement or algorithm, therefore only recognize a standard boat
Line can not just find out specific generation unless the label more than half quantity is all subjected to displacement by the relative position between label
The tag number of displacement.By GPS, 4G network base station, MIMO multiple antennas TDOA and label TOA, tag array TDOA is multiple fixed
Position airmanship can reach the purpose of the accurate automatic running on transmisson line monitoring of unmanned plane.
The structure of the RF tag is as shown in Fig. 2, it is powered it using power supply module, while control module controls
Radio frequency and Anneta module send out certain energy and the signal of frequency, to generate the electromagnetic field of certain energy and frequency.Work as information
Long distance wireless reading and writing device system in acquisition system sends out activation signal and passes to the radio frequency of the device and answering in Anneta module
When answering device, transponder activates the power-supply controller of electric in control module to execute operation by receiving the faint induced current of signal,
And then power-supply controller of electric activation power supply module carries out full module for power supply to the device, into operating mode.Control module reads letter
Cease memory module in content, modulate and in the case where power supply ensures, by the power amplifier of radio frequency and Anneta module into
Row power amplification operates, and is then launched with high-energy, high-frequency radio frequency electromagnetic signal and gives long distance wireless reader system
System.In addition to this, the device is in the operational mode, sustainable that data are carried out in range of signal with long distance wireless reading and writing device system
It links up, radio frequency and Anneta module send or receive signal.Accordingly, control module reads the content modulation in information storage module
Launch, or the reader command signal received is demodulated by modem, is written and in fresh information memory module
Content.For example, the signal frequency is 2.4GHz.
When long distance wireless reading and writing device system sends out read-write, accordingly, which receives and after demodulated signal, controls mould
Information reader- writer in the block executes read-write operation to information storage module, and then the modem in control module is to reading
Information or complete long distance wireless reading and writing device system command information and be modulated, then power is carried out by radio frequency and Anneta module and is put
Big operation, is then launched with high-energy, high-frequency radio frequency electromagnetic signal and gives long distance wireless reading and writing device system.Radio frequency mark
The use of the shock sensor expansion interface of label, enriches the information type of storage, realizes the abnormal conditions of non-cruise time
Record, and the data transmission of record can be gone out when unmanned plane next time cruises
Long distance wireless reading and writing device system in information acquisition system is the read-write terminal equipment of radio frequency identification, it not only may be used
It, can be with erasable data to read RF tag.The RF tag is matched with long distance wireless reading and writing device system, not only can be real
Navigation markup function in existing cruise system, can also by the acquisition to other device datas such as sensors, by with unmanned plane
On remote reader data communication, feed back or execute corresponding data manipulation.The high definition in information acquisition module is taken the photograph at this time
It is carried out image collection with carrying out patrol flight on unmanned plane by camera using unmanned plane from aerial, realizes real-time recording edge
The video of line simultaneously carries out compressed encoding by video encoder, then by wireless transport module modulated signal and with electromagnetic wave
It sends.Simultaneously unmanned plane acquisition RF tag memory module information, include location information, external interface importing other
Information, such as vibrating sensing component input information.
The work structuring of the information acquisition system and data remote transmission system is as shown in Figure 3.Information acquisition system passes through high definition
Video camera real-time recording HD video simultaneously carries out compressed encoding, such as using H.265 high compression rate technology, then passes through HDMI
(High Definition Multimedia Interface) high-definition multimedia interface (support by 1.4 specifications of HDMI
2.0 specification of 1080P 60FPS, HDMI supports 4K 60FPS) it is connected to wireless transport module and is modulated by wireless transport module and believed
Number and sent with electromagnetic wave.Wireless transport module is internally provided with power amplifier and antenna, can use most evidences
Link, FHSS (Frequency-Hopping Spread Spectrum) frequency hopping, DSSS (Direct Sequence
Spread Spectrum) direct sequence spread spectrum skill, MIMO (Multi In Multi Out) multi-antenna technologies and OFDM
(Orthogonal Frequency-Division Multiplexing) OFDM signal modulating technology is anti-to be promoted
Interference performance increases the coverage area of wireless system, to ensure that wireless image transmission quality.At this point, being located at the wireless transmission model
The relay wireless transmission modem in trunk module in enclosing receives and demodulates wireless signal.The trunk module can be mounted on
On high tower, the quantity of high tower can be passed according to required figure or the working range of other data transmissions is selected, and carries out rationally
Layout, have the presence of trunk module in the wireless image transmission or other data transmission ranges to ensure any operating position,
And then it ensure that figure passes the scope of application with other data-transformation facilities.After trunk module carries out data receiver, if letter need to be carried out
Breath processing, is modified and repairs using the prosthetic device in trunk module, then utilizes relaying wire transmission modulation /demodulation
Device carries out the modulation operations of signal and is sent to the other end of cable network by cable broadband.Positioned at the cable network other end
Wire transmission modem carries out the reception and demodulation of signal, and the Video Decoder in module finally, which is presented, using image carries out
Video decodes and real-time imaging is presented on the display device.If data processing need not be carried out, directly pass through wire transmission mould
Block is transmitted.Wire transmission module reduces influence of the environmental factor to data transmission, bigger bandwidth is provided simultaneously with, to data
The efficiency of transmission provides guarantee with reliability.The system by it is wireless and it is wired be combined in the way of, improve figure mass transfer amount,
It ensure that system stability, reliable reference provided for subsequent work.
Remaining, wireless transmission modem can be used for the modulates information of image collecting module being that wireless signal is concurrent
It gives trunk module to be demodulated, also can receive the wireless signal sent after trunk module modulation and demodulation, be then wirelessly transferred tune
Modulator-demodulator and the component that relay wireless transmission modem is two-way modulated demodulation.Similarly wire transmission modem
With the component that relaying wire transmission modem is two-way modulated demodulation.From the foregoing, it will be observed that the system have transmitted in both directions and
Good hardware condition can also be achieved the acquisition of other data and other computer operations in such as Fig. 1, widen the device and be
The function and application range of system, further promotes its technological value.
The expansion of the wireless backhaul system function range can be realized by the expansion of trunk module setting area, be improved
Operation flexibility.In addition high tower may be provided with corresponding radio-frequency unit.When unmanned plane job insecurity occurs, unmanned plane
The airplane parking area near nearest high tower can be selected to be stopped according to positioning operation, realize the timely finishing of unmanned plane, ensure that
The steady operation of unmanned plane.In addition interim charging unit can be arranged in the airplane parking area, expand the practicability of the device.
Particular embodiments described above has carried out further in detail the purpose of the present invention, technical solution and advantageous effect
It describes in detail bright, it should be understood that the above is only a specific embodiment of the present invention, is not intended to restrict the invention, it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the guarantor of the present invention
Within the scope of shield.
Claims (10)
1. the unmanned plane line walking detecting system based on RF tag Yu wireless relay remote argon plasma, including cruise system, information are adopted
Collecting system and data remote transmission system, which is characterized in that the cruise system include unmanned plane be equipped with GPS, 4G network base station,
MIMO multiple antennas positioning device and the RF tag being arranged in prebriefed pattern corresponding with MIMO, the MIMO multiple antennas positioning
Device includes several mimo antennas, and the RF tag includes power supply module, control module, information storage module and radio frequency and day
Wire module, the control module are separately connected power supply module, information storage module, radio frequency and Anneta module and the input of other data
Interface, the power supply module include light energy battery plate and accumulator, and the control module includes power-supply controller of electric, information reader- writer
And modem, the power-supply controller of electric is for realizing the selection of power supply module operating mode, described information memory module packet
Miniature read-write memory cell, the radio frequency and Anneta module are included for receiving long distance wireless reading and writing device system signal and response
And control frequency signal is sent；
Described information acquisition system includes high-definition camera, RF tag array and long distance wireless corresponding with RF tag read-write
Device system, the high-definition camera include video encoder, the image that the video encoder is used to acquire high-definition camera
Compressed encoding is corresponding video format, and the RF tag array can be used as cruise and guide and acquire other monitoring informations, institute
Stating long distance wireless reading and writing device system, RF tag and data are erasable for identification；
The data remote transmission system is used to the acquisition information of information acquisition system being sent to terminal server.
2. the unmanned plane line walking detecting system according to claim 1 based on RF tag Yu wireless relay remote argon plasma,
It is characterized in that, the RF tag is arranged on navigation markup object.
3. the unmanned plane line walking detection system according to claim 1 or 2 based on RF tag Yu wireless relay remote argon plasma
System, which is characterized in that the RF tag is arranged in array and carries out number consecutively.
4. the unmanned plane line walking detecting system according to claim 3 based on RF tag Yu wireless relay remote argon plasma,
It is characterized in that, being configured according to block chain principle between the RF tag.
5. the unmanned plane line walking detecting system according to claim 3 based on RF tag Yu wireless relay remote argon plasma,
It is characterized in that, the RF tag is connected with shock sensor.
6. the unmanned plane line walking detecting system according to claim 1 based on RF tag Yu wireless relay remote argon plasma,
It is characterized in that, the quantity of the mimo antenna is three, the mimo antenna is vertical two-by-two.
7. the unmanned plane line walking detecting system according to claim 1 based on RF tag Yu wireless relay remote argon plasma,
It is characterized in that, the data remote transmission system includes wireless transport module, trunk module, wire transmission module, image presentation mould
Block, the wireless transport module include wireless transmission modem, and the trunk module includes relay wireless transmission modulatedemodulate
Device and relaying wire transmission modem, the wire transmission module is adjusted to include wired transmission modem and have line width
Band, it includes Video Decoder and display equipment that module, which is presented, in the image.The wireless modem is connected with high-definition camera, institute
State wireless transmission modem it is corresponding with relay wireless transmission modem, the wireless transmission modem and in
After wireless transmission modem for realizing the modulation or demodulation operation for corresponding to wireless signal, the relay wireless transmission modulation
Demodulator device is connected with relaying wire transmission modem, and the relaying wire transmission modem is connected by cable broadband
It connects and is connect with wire transmission modem, the wire transmission module is presented module with image and connect, and mould is presented in the image
Block is used to the signal that wire transmission demodulates being decoded as playable video and present on the display device.
8. the unmanned plane line walking detecting system according to claim 7 based on RF tag Yu wireless relay remote argon plasma,
It is characterized in that, the trunk module includes prosthetic device, the prosthetic device is used to transmit the amendment of data and reparation operates.
9. the unmanned plane line walking detection system according to claim 7 or 8 based on RF tag Yu wireless relay remote argon plasma
System, which is characterized in that the trunk module is arranged on several corresponding high towers.
10. the unmanned plane line walking detecting system according to claim 9 based on RF tag Yu wireless relay remote argon plasma,
It is characterized in that, being provided with airplane parking area and interim charging unit on the high tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810394798.0A CN108736933B (en) | 2018-04-27 | 2018-04-27 | Unmanned aerial vehicle inspection system based on radio frequency identification and wireless relay remote transmission technology |
Applications Claiming Priority (1)
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| CN110334897A (en) * | 2019-05-10 | 2019-10-15 | 燕山大学 | A kind of unmanned plane search device and method based on block chain reward mechanism |
| CN111273672A (en) * | 2020-03-06 | 2020-06-12 | 陕西雷神智能装备有限公司 | Unmanned vehicle line patrol method and system based on known coordinate radio frequency tag and unmanned vehicle |
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| CN111857179A (en) * | 2020-07-23 | 2020-10-30 | 佛山科学技术学院 | Unmanned aerial vehicle data acquisition device and control method thereof |
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| CN117576598A (en) * | 2024-01-19 | 2024-02-20 | 中国民用航空飞行学院 | Unmanned aerial vehicle system of patrolling and examining based on high in clouds database |
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| CN110045746A (en) * | 2019-05-14 | 2019-07-23 | 山东蜂巢航空科技有限公司 | A kind of anti-interference power-line patrolling flight control system of double antenna |
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| CN113380074A (en) * | 2021-08-13 | 2021-09-10 | 中国民用航空总局第二研究所 | Navigation low-altitude monitoring system and method |
| CN113380074B (en) * | 2021-08-13 | 2021-11-05 | 中国民用航空总局第二研究所 | Navigation low-altitude monitoring system and method |
| CN117576598A (en) * | 2024-01-19 | 2024-02-20 | 中国民用航空飞行学院 | Unmanned aerial vehicle system of patrolling and examining based on high in clouds database |
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