CN109752748A - One kind being based on Beidou unmanned aerial vehicle onboard data back equipment - Google Patents
One kind being based on Beidou unmanned aerial vehicle onboard data back equipment Download PDFInfo
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Abstract
The invention discloses one kind to be based on Beidou unmanned aerial vehicle onboard data back equipment, including drone body, the inside of the drone body is equipped with power supply, information carrying means and positioning device are separately installed at the top of drone body, the side of the drone body is separately installed with environment information acquisition device and complaint message acquisition device, the inside bottom of the control cabinet is separately installed with transmission information processing unit, encryption device and open source single-chip microcontroller, open source single-chip microcontroller control CUTP ultrahigh speed transport protocol processor and multi-threaded parallel transmission processor handle encryption information, the maximization of data back rate is realized by multi-threaded parallel transmission, multi-threaded parallel transmission processor is first handled deblocking, the multiple files of simultaneous transmission by the way of multi-threaded parallel transmission later, receiving end is receiving entirely After portion's data, entire data resource is finally obtained carrying out data merging.
Description
Technical field
The present invention relates to data back equipment technical fields, specially a kind of to be set based on Beidou unmanned aerial vehicle onboard data back
It is standby.
Background technique
Society has many fields when carrying out the work now, is influenced by other factors such as region, environment, need using
Unmanned plane carrys out detection event, such as mapping is taken photo by plane, anti-terrorism monitoring, stability maintenance commander, law enforcement is assisted and evidence is collected, usual unmanned plane
The information quality and the rate of information throughput of monitoring decide unmanned plane purposes, if existing unmanned plane shooting quality is good, Jiu Huiyin
Data volume for transmission is excessive and the not high enough generation picture delay of network speed, is not suitable for requiring monitoring timely field；It is existing
If some unmanned plane monitoring are in time, the quality of monitoring image is not high enough, is not suitable for the field high to image request quality, by
Be in the information that unmanned plane detects transmitted by wireless network, therefore to the transmission speed of network and transmission safety requirements compared with
How height, make that the Information Security of unmanned plane is higher, flight effect is more preferable and use scope becomes more greatly Development of UAV
New direction；
In the prior art: application publication number is that the patent of 104071333 A of CN discloses a kind of nothing based on Beidou and 4G
It is man-machine, including drone body, wherein the drone body be equipped with master controller, dipper system global pick device,
Data encryption device, data processing equipment, camera of taking photo by plane, servomechanism and the first wireless communication device, the master control
Device processed respectively with Beidou global pick device, data encryption device, data processing equipment, camera of taking photo by plane, servomechanism
It is connected with the first wireless communication device, further includes ground base station, the ground base station is equipped with the second wireless communication device sum number
According to cryptanalysis device, the data deciphering analytical equipment is connect with the second wireless communication device, the first wireless communication dress
It sets and is connect with the second wireless communication device by 4G network wireless, however, currently, a kind of not yet be based on Beidou unmanned aerial vehicle onboard
Data back equipment, it is impossible to meet use demands.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of based on Beidou unmanned aerial vehicle onboard data
Upstream device, data back is high-efficient, and data integrity is good, highly-safe, can effectively solve the problems in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of be based on Beidou unmanned aerial vehicle onboard data back
Equipment, including drone body, the inside of the drone body are equipped with power supply, are separately installed at the top of drone body
Information carrying means and positioning device, the side of the drone body are separately installed with environment information acquisition device and obstacle letter
Acquisition device is ceased, the bottom of drone body is fixed with control cabinet, and the inside bottom of the control cabinet is separately installed with transmission letter
Processing unit, encryption device and open source single-chip microcontroller are ceased, safety device is installed at the case mouth of control cabinet, and security protection fills
The side set is equipped with safety information acquisition device, and the output end of the power supply is connect with the input terminal of open source single-chip microcontroller.
As a preferred technical solution of the present invention, the positioning device includes Beidou GPS locator and GLONASS fixed
Position device, Beidou GPS locator and GLONASS locator are installed in the top of drone body, the Beidou GPS locator and
The output end of GLONASS locator is connect with the input terminal of open source single-chip microcontroller.
As a preferred technical solution of the present invention, the complaint message acquisition device includes that radar and infrared obstacle avoidance pass
Sensor, radar and IR evading obstacle sensors are installed in the side of drone body, the radar and IR evading obstacle sensors
Output end is connect with the input terminal of open source single-chip microcontroller.
As a preferred technical solution of the present invention, the environment information acquisition device includes air velocity transducer and warm and humid
Sensor is spent, air velocity transducer and Temperature Humidity Sensor are installed in the side of drone body, the air velocity transducer and temperature
The output end of humidity sensor is connect with the input terminal of open source single-chip microcontroller.
As a preferred technical solution of the present invention, the information-storing device includes memory, and memory is mounted on
The inside bottom of control cabinet, and data compressor is installed at the top of memory, the output end and data of the open source single-chip microcontroller
The input terminal of compressor connects, and the output end of data compressor and the input terminal of memory connect.
As a preferred technical solution of the present invention, the encryption device includes source encoder and source decoder,
Source encoder and source decoder are installed in the inside bottom of control cabinet, the output end of the open source single-chip microcontroller respectively with letter
Source encoder is connected with the input terminal of source decoder.
As a preferred technical solution of the present invention, the transmission information processing unit includes at multi-threaded parallel transmission
Manage device and CUTP ultrahigh speed transport protocol processor, multi-threaded parallel transmission processor and CUTP ultrahigh speed transport protocol processor
Be installed in the inside bottom of control cabinet, the output end of the open source single-chip microcontroller respectively with multi-threaded parallel transmission processor and
The input terminal of CUTP ultrahigh speed transport protocol processor connects.
As a preferred technical solution of the present invention, the safety device includes electric telescopic rod, electric expansion
Bar is mounted on the inside of control cabinet, and the telescopic end of the electric telescopic rod is fixed with safety head, the installation of safety information acquisition device
In the side of safety head, the output end of the open source single-chip microcontroller and the input terminal of electric telescopic rod are connected.
As a preferred technical solution of the present invention, the safety information acquisition device includes Fingerprint Identification Unit and face
Identifier, Fingerprint Identification Unit and recognition of face device are installed in the side of safety head, the Fingerprint Identification Unit and recognition of face device
Output end with open source single-chip microcontroller input terminal connect.
As a preferred technical solution of the present invention, the information carrying means includes wireless transceiver, wireless receiving and dispatching
Device is mounted on the top of drone body, and signal amplifier is equipped at the top of wireless transceiver, the open source single-chip microcontroller
The connection of the input terminal of output end and signal amplifier, the output end of signal amplifier and the input terminal of wireless transceiver connect.
Compared with prior art, the beneficial effects of the present invention are: based on Beidou unmanned aerial vehicle onboard data back equipment, 1,
Drone body surrounding objects information is detected by radar, IR evading obstacle sensors are to the obstacle around drone body
Object information is monitored, and the information for monitoring and detecting passes to open source single-chip microcontroller, and open source single-chip microcontroller carries out at analysis information
Reason, and control drone body and carry out obstacle avoidance, substantially increase the driving safety of the unmanned plane；
2, the wind speed around drone body is monitored by air velocity transducer, by Temperature Humidity Sensor to nobody
Temperature and humidity around machine ontology is monitored, and the information of monitoring passes to open source single-chip microcontroller, and open source single-chip microcontroller carries out information
Analysis processing, and the unmanned plane is controlled accordingly, avoid temperature and humidity and wind speed from causing bad shadow to the flight of unmanned plane
It rings, improves the stability of unmanned plane traveling；
3, alignment by union is carried out to the unmanned plane by Beidou GPS locator and GLONASS locator, the information of positioning passes
Open source single-chip microcontroller is passed, open source single-chip microcontroller is analyzed and processed information, and is controlled accordingly the unmanned plane, and connection is passed through
Positioning method is closed, not only increases the real-time of positioning, and improve the precision of positioning；
4, environment information acquisition device, information carrying means and positioning device acquisition information pass through open source single-chip microcontroller into
Information Compression is stored in memory by row processing, open source single-chip microcontroller control data compressor, and storage capacity is strong, can satisfy
Use demand；
5, when transmitting to information, by increasing income, single-chip microcontroller transfers the information in information-storing device, opens
Information is encrypted in single-chip microcontroller control source encoder in source, carries out passback work again after the completion of processing, meanwhile, open source is single
Piece machine control source decoder is decoded processing to received information, substantially increases the safety of the data back equipment；
6, open source single-chip microcontroller control CUTP ultrahigh speed transport protocol processor and multi-threaded parallel transmission processor are to encryption
Information is handled, and the maximization of data back rate, multi-threaded parallel transmission process are realized by multi-threaded parallel transmission
Device is first handled deblocking, later the multiple files of simultaneous transmission by the way of multi-threaded parallel transmission, and receiving end is receiving
To after total data, entire data resource is finally obtained carrying out data merging, CUTP ultrahigh speed transport protocol processor is one
Kind of the mechanism based on negative-feedback, receiving end detect that the information after packet loss and needs retransmitted feeds back to transmitting terminal, the weight of CUTP
Biography mechanism is just for real packet loss, and without redundant transmission and bandwidth waste, message transmission rate is fast, high reliablity, data
Integrality is good, whole controllable；
7, the information of open source single-chip microcontroller processing by signal amplifier to amplification, sent out by wireless transceiver by the information of amplification
It is mapped in long-range monitoring, to ensure that the reasonability of design to realize retransmission function；
8, it when being overhauled to the equipment in control cabinet, is adopted by finger print information of the Fingerprint Identification Unit to user
Collection, is acquired by facial information of the recognition of face device to user, and the information of acquisition passes to open source single-chip microcontroller, open source
Single-chip microcontroller is analyzed and processed information, and when judging that it coincide with reference data, control safety device is opened；
9, open source single-chip microcontroller control electric telescopic rod work, the telescopic end of electric telescopic rod drive safety head to carry out flexible fortune
It is dynamic, thus to control opening or closing for safety head.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the first sectional view of structure of the invention；
Fig. 3 is the second sectional view of structure of the invention.
In figure: 1 drone body, 2 air velocity transducers, 3 Temperature Humidity Sensors, 4 control cabinets, 5 wireless transceivers, 6 signals
Amplifier, 7 Beidou GPS locators, 8GLONASS locator, 9 radars, 10 IR evading obstacle sensors, 11 electric telescopic rods, 12 peaces
Full lid, 13 Fingerprint Identification Units, 14 recognition of face devices, 15 environment information acquisition devices, 16 information carrying means, 17 positioning devices,
18 safety devices, 19 safety information acquisition devices, 20 multi-threaded parallel transmission processors, 21CUTP ultrahigh speed transport protocol
Processor, 22 source encoders, 23 source decoders, 24 open source single-chip microcontrollers, 25 power supplys, 26 data compressors, 27 memories, 28
Information-storing device, 29 complaint message acquisition devices, 30 transmission information processing units, 31 encryption devices.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: one kind is set based on Beidou unmanned aerial vehicle onboard data back
It is standby, including drone body 1, the inside of drone body 1 is equipped with power supply 25, the top of drone body 1 is separately installed with
Information carrying means 16 and positioning device 17, the side of drone body 1 are separately installed with environment information acquisition device 15 and barrier
Hinder information collecting device 29, the bottom of drone body 1 is fixed with control cabinet 4, and the inside bottom of control cabinet 4 is separately installed with biography
Defeated information processing unit 30, encryption device 31 and single-chip microcontroller 24 of increasing income, are equipped with safety device at the case mouth of control cabinet 4
18, and the side of safety device 18 is equipped with safety information acquisition device 19, the output end and open source single-chip microcontroller of power supply 25
24 input terminal connection；
Positioning device 17 includes Beidou GPS locator 7 and GLONASS locator 8, Beidou GPS locator 7 and GLONASS
Locator 8 is installed in the top of drone body 1, the output end of Beidou GPS locator 7 and GLONASS locator 8 with open
The input terminal of source single-chip microcontroller 24 connects, and it is fixed combine to the unmanned plane by Beidou GPS locator 7 and GLONASS locator 8
Position, the information of positioning pass to open source single-chip microcontroller 24, open source single-chip microcontroller 24 information is analyzed and processed, and to the unmanned plane into
The corresponding control of row, by alignment by union mode, not only increases the real-time of positioning, and improve the precision of positioning；
Complaint message acquisition device 29 includes radar 9 and IR evading obstacle sensors 10, radar 9 and IR evading obstacle sensors 10
It is installed in the side of drone body 1, the output end of radar 9 and IR evading obstacle sensors 10 is defeated with open source single-chip microcontroller 24
Enter end connection, 1 surrounding objects information of drone body is detected by radar 9, IR evading obstacle sensors 10 are to unmanned plane
Obstacle information around ontology 1 is monitored, and the information for monitoring and detecting passes to open source single-chip microcontroller 24, single-chip microcontroller of increasing income
24 pairs of information are analyzed and processed, and are controlled drone body 1 and carried out obstacle avoidance, and the traveling peace of the unmanned plane is substantially increased
Quan Xing；
Environment information acquisition device 15 includes air velocity transducer 2 and Temperature Humidity Sensor 3, air velocity transducer 2 and temperature and humidity
Sensor 3 is installed in the side of drone body 1, and the output end of air velocity transducer 2 and Temperature Humidity Sensor 3 is single with open source
The input terminal of piece machine 24 connects, and is monitored by air velocity transducer 2 to the wind speed around drone body 1, passes through temperature and humidity
Sensor 3 is monitored the temperature and humidity around drone body 1, and the information of monitoring passes to open source single-chip microcontroller 24, open source
Single-chip microcontroller 24 is analyzed and processed information, and is controlled accordingly the unmanned plane, avoids temperature and humidity and wind speed to nobody
The flight of machine causes adverse effect, improves the stability of unmanned plane traveling；
Information-storing device 28 includes memory 27, and memory 27 is mounted on the inside bottom of control cabinet 4, and memory 27
Top data compressor 26 is installed, the output end of open source single-chip microcontroller 24 is connect with the input terminal of data compressor 26, data
The output end of compressor 26 is connect with the input terminal of memory 27, environment information acquisition device 15, information carrying means 16 and fixed
The information that position device 17 acquires passes through open source single-chip microcontroller 24 and is handled, and open source single-chip microcontroller 24, which will control data compressor 26, to be believed
Breath compression is stored in memory 27, and storage capacity is strong, can satisfy use demand；
Encryption device 31 includes source encoder 22 and source decoder 23, and source encoder 22 and source decoder 23 are equal
Be mounted on the inside bottom of control cabinet 4, the output end for single-chip microcontroller 24 of increasing income respectively with source encoder 22 and source decoder 23
Input terminal connection, when being transmitted to information, by open source single-chip microcontroller 24 in information-storing device 28 information carry out
It transfers, open source single-chip microcontroller 24 controls source encoder 22 and information is encrypted, passback work is carried out again after the completion of processing,
Meanwhile single-chip microcontroller 24 of increasing income controls source decoder 23 and is decoded processing to received information, substantially increases the data and returns
Pass the safety of equipment；
Transmitting information processing unit 30 includes that multi-threaded parallel transmission processor 20 and CUTP ultrahigh speed transport protocol are handled
Device 21, multi-threaded parallel transmission processor 20 and CUTP ultrahigh speed transport protocol processor 21 are installed in the inside of control cabinet 4
The output end of bottom, single-chip microcontroller 24 of increasing income is handled with multi-threaded parallel transmission processor 20 and CUTP ultrahigh speed transport protocol respectively
The input terminal of device 21 connects, and open source single-chip microcontroller 24 controls at CUTP ultrahigh speed transport protocol processor 21 and multi-threaded parallel transmission
Reason device 20 handles encryption information, and the maximization of data back rate, multithreading are realized by multi-threaded parallel transmission
Parallel transmission processor 20 is first handled deblocking, later the multiple texts of simultaneous transmission by the way of multi-threaded parallel transmission
Part, receiving end finally obtain entire data resource, the transmission of CUTP ultrahigh speed after receiving total data, carrying out data merging
Protocol processor 21 is a kind of mechanism based on negative-feedback, and receiving end detects that the information after packet loss and needs retransmitted is fed back to
Transmitting terminal, the retransmission mechanism of CUTP is just for real packet loss, without redundant transmission and bandwidth waste, message transmission rate
Fastly, high reliablity, data integrity is good, whole controllable；
Safety device 18 includes electric telescopic rod 11, and electric telescopic rod 11 is mounted on the inside of control cabinet 4, electronic to stretch
The telescopic end of contracting bar 11 is fixed with safety head 12, and safety information acquisition device 19 is mounted on the side of safety head 12, monolithic of increasing income
The output end of machine 24 is connect with the input terminal of electric telescopic rod 11, and open source single-chip microcontroller 24 controls electric telescopic rod 11 and works, electronic
The telescopic end of telescopic rod 11 drives safety head 12 to carry out stretching motion, thus to control opening or closing for safety head 12；
Safety information acquisition device 19 includes Fingerprint Identification Unit 13 and recognition of face device 14, and Fingerprint Identification Unit 13 and face are known
Other device 14 is installed in the side of safety head 12, the output end of Fingerprint Identification Unit 13 and recognition of face device 14 with open source single-chip microcontroller
24 input terminal connection is believed when overhauling to the equipment in control cabinet 4 by fingerprint of the Fingerprint Identification Unit 13 to user
Breath is acquired, and is acquired by facial information of the recognition of face device 14 to user, the information of acquisition passes to open source
Single-chip microcontroller 24, open source single-chip microcontroller 24 is analyzed and processed information, when judging that it coincide with reference data, controls security protection
Device 18 is opened, securely and reliably；
Information carrying means 16 includes wireless transceiver 5, and wireless transceiver 5 is mounted on the top of drone body 1, and nothing
The top of line transceiver 5 is equipped with signal amplifier 6, and the output end for single-chip microcontroller 24 of increasing income and the input terminal of signal amplifier 6 connect
It connects, the output end of signal amplifier 6 is connect with the input terminal of wireless transceiver 5, and the information that open source single-chip microcontroller 24 is handled passes through letter
The information of numbers 6 pairs of amplifier amplifications, amplification is emitted in long-range monitoring by wireless transceiver 5, thus to realize retransmission function,
It ensure that the reasonability of design；
Single-chip microcontroller 24 of increasing income controls Beidou GPS locator 7, GLONASS locator 8, radar 9, memory 27, data compression
Device 26, source encoder 22, source decoder 23, multi-threaded parallel transmission processor 20, the processing of CUTP ultrahigh speed transport protocol
Device 21, electric telescopic rod 11, Fingerprint Identification Unit 13 and recognition of face device 14 are method commonly used in the prior art.
When in use: 1 surrounding objects information of drone body being detected by radar 9, IR evading obstacle sensors 10
Obstacle information around drone body 1 is monitored, the information for monitoring and detecting passes to open source single-chip microcontroller 24, opens
Source single-chip microcontroller 24 is analyzed and processed information, and controls drone body 1 and carry out obstacle avoidance；
The wind speed around drone body 1 is monitored by air velocity transducer 2, passes through 3 pairs of nothings of Temperature Humidity Sensor
Temperature and humidity around man-machine ontology 1 is monitored, and the information of monitoring passes to open source single-chip microcontroller 24,24 pairs of single-chip microcontroller letters of increasing income
Breath is analyzed and processed, and is controlled accordingly the unmanned plane；
Alignment by union is carried out to the unmanned plane by Beidou GPS locator 7 and GLONASS locator 8, the information of positioning passes
Open source single-chip microcontroller 24 is passed, open source single-chip microcontroller 24 is analyzed and processed information, and is controlled accordingly the unmanned plane；
The information that environment information acquisition device 15, information carrying means 16 and positioning device 17 acquire passes through open source monolithic
Machine 24 is handled, and open source single-chip microcontroller 24 controls data compressor 26 and Information Compression is stored in memory 27；
When transmitting to information, by increasing income, single-chip microcontroller 24 transfers the information in information-storing device 28,
Open source single-chip microcontroller 24 controls source encoder 22 and information is encrypted, and carries out passback work again after the completion of processing, meanwhile,
Open source single-chip microcontroller 24 controls source decoder 23 and is decoded processing to received information；
Single-chip microcontroller 24 of increasing income controls CUTP ultrahigh speed transport protocol processor 21 and multi-threaded parallel transmission processor 20 is right
Encryption information is handled, and multi-threaded parallel transmission processor 20 is first handled deblocking, is passed later using multi-threaded parallel
The defeated multiple files of mode simultaneous transmission, receiving end merge final obtain entirely after receiving total data, carrying out data
Data resource, CUTP ultrahigh speed transport protocol processor 21 is a kind of mechanism based on negative-feedback, after receiving end detects packet loss
And the information that needs are retransmitted feeds back to transmitting terminal, the retransmission mechanism of CUTP just for real packet loss, without redundant transmission and
Bandwidth waste；
The information that single-chip microcontroller 24 is handled of increasing income is amplified by 6 Duis of signal amplifier, and the information of amplification passes through wireless transceiver 5
It is emitted in long-range monitoring；
When being overhauled to the equipment in control cabinet 4, carried out by finger print information of the Fingerprint Identification Unit 13 to user
Acquisition, is acquired, the information of acquisition passes to open source single-chip microcontroller by facial information of the recognition of face device 14 to user
24, open source single-chip microcontroller 24 is analyzed and processed information, when judging that it coincide with reference data, controls safety device 18
It opens；
Single-chip microcontroller 24 of increasing income controls electric telescopic rod 11 and works, and the telescopic end of electric telescopic rod 11 drives safety head 12 to carry out
Stretching motion, thus to control opening or closing for safety head 12.
The present invention 1 detects 1 surrounding objects information of drone body by radar 9, and IR evading obstacle sensors 10 are right
Obstacle information around drone body 1 is monitored, and the information for monitoring and detecting passes to open source single-chip microcontroller 24, open source
Single-chip microcontroller 24 is analyzed and processed information, and controls drone body 1 and carry out obstacle avoidance, substantially increases the unmanned plane
Driving safety；
2, the wind speed around drone body 1 is monitored by air velocity transducer 2, it is right by Temperature Humidity Sensor 3
Temperature and humidity around drone body 1 is monitored, and the information of monitoring passes to open source single-chip microcontroller 24, and open source single-chip microcontroller 24 is right
Information is analyzed and processed, and is controlled accordingly the unmanned plane, and temperature and humidity and wind speed is avoided to make the flight of unmanned plane
At adverse effect, the stability of unmanned plane traveling is improved；
3, alignment by union, the information of positioning are carried out to the unmanned plane by Beidou GPS locator 7 and GLONASS locator 8
Open source single-chip microcontroller 24 is passed to, open source single-chip microcontroller 24 is analyzed and processed information, and is controlled accordingly the unmanned plane,
By alignment by union mode, the real-time of positioning is not only increased, and improves the precision of positioning；
4, it is single to pass through open source for the information that environment information acquisition device 15, information carrying means 16 and positioning device 17 acquire
Piece machine 24 is handled, and open source single-chip microcontroller 24 controls data compressor 26 and Information Compression is stored in memory 27, is stored
Ability is strong, can satisfy use demand；
5, when transmitting to information, by increasing income, single-chip microcontroller 24 adjusts the information in information-storing device 28
It takes, open source single-chip microcontroller 24 controls source encoder 22 and information is encrypted, and carries out passback work again after the completion of processing, together
When, open source single-chip microcontroller 24 controls source decoder 23 and is decoded processing to received information, substantially increases the data back
The safety of equipment；
6, open source single-chip microcontroller 24 controls CUTP ultrahigh speed transport protocol processor 21 and multi-threaded parallel transmission processor 20
Encryption information is handled, the maximization of data back rate is realized by multi-threaded parallel transmission, multi-threaded parallel passes
Transmission processor 20 is first handled deblocking, and the multiple files of simultaneous transmission by the way of multi-threaded parallel transmission, receive later
End merges in progress data after receiving total data and finally obtains entire data resource, at CUTP ultrahigh speed transport protocol
Reason device 21 is a kind of mechanism based on negative-feedback, and receiving end detects that the information after packet loss and needs retransmitted feeds back to transmission
End, for the retransmission mechanism of CUTP just for real packet loss, without redundant transmission and bandwidth waste, message transmission rate is fast, can
By property height, data integrity is good, whole controllable；
7, the information that open source single-chip microcontroller 24 is handled passes through wireless receiving and dispatching by 6 pairs of signal amplifier amplifications, the information of amplification
Device 5 is emitted in long-range monitoring, to ensure that the reasonability of design to realize retransmission function；
8, when being overhauled to the equipment in control cabinet 4, by Fingerprint Identification Unit 13 to the finger print information of user into
Row acquisition, is acquired, the information of acquisition passes to open source monolithic by facial information of the recognition of face device 14 to user
Machine 24, open source single-chip microcontroller 24 is analyzed and processed information, when judging that it coincide with reference data, controls safety device
18 open；
9, open source single-chip microcontroller 24 controls electric telescopic rod 11 and works, the telescopic end of electric telescopic rod 11 drive safety head 12 into
Row stretching motion, thus to control opening or closing for safety head 12.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. one kind is based on Beidou unmanned aerial vehicle onboard data back equipment, including drone body (1), it is characterised in that: the nothing
The inside of man-machine ontology (1) is equipped with power supply (25), and information carrying means (16) are separately installed at the top of drone body (1)
With positioning device (17), the side of the drone body (1) is separately installed with environment information acquisition device (15) and obstacle letter
It ceases acquisition device (29), the bottom of drone body (1) is fixed with control cabinet (4), the inside bottom difference of the control cabinet (4)
Transmission information processing unit (30), encryption device (31) and open source single-chip microcontroller (24) are installed, installed at the case mouth of control cabinet (4)
Have safety device (18), and the side of safety device (18) is equipped with safety information acquisition device (19), the electricity
The output end in source (25) is connect with the input terminal of open source single-chip microcontroller (24).
2. according to claim 1 a kind of based on Beidou unmanned aerial vehicle onboard data back equipment, it is characterised in that: described fixed
Position device (17) includes Beidou GPS locator (7) and GLONASS locator (8), and Beidou GPS locator (7) and GLONASS are fixed
Position device (8) is installed in the top of drone body (1), the Beidou GPS locator (7) and GLONASS locator (8) it is defeated
Outlet is connect with the input terminal of open source single-chip microcontroller (24).
3. according to claim 1 a kind of based on Beidou unmanned aerial vehicle onboard data back equipment, it is characterised in that: the barrier
Information collecting device (29) is hindered to include radar (9) and IR evading obstacle sensors (10), radar (9) and IR evading obstacle sensors (10)
It is installed in the side of drone body (1), the output end of the radar (9) and IR evading obstacle sensors (10) is single with open source
The input terminal of piece machine (24) connects.
4. according to claim 1 a kind of based on Beidou unmanned aerial vehicle onboard data back equipment, it is characterised in that: the ring
Border information collecting device (15) includes air velocity transducer (2) and Temperature Humidity Sensor (3), and air velocity transducer (2) and temperature and humidity pass
Sensor (3) is installed in the side of drone body (1), the output end of the air velocity transducer (2) and Temperature Humidity Sensor (3)
It is connect with the input terminal of open source single-chip microcontroller (24).
5. according to claim 1 a kind of based on Beidou unmanned aerial vehicle onboard data back equipment, it is characterised in that: the letter
Ceasing storage device (28) includes memory (27), and memory (27) is mounted on the inside bottom of control cabinet (4), and memory (27)
Top be equipped with data compressor (26), it is described open source single-chip microcontroller (24) output end and data compressor (26) input terminal
Connection, the output end of data compressor (26) are connect with the input terminal of memory (27).
6. according to claim 1 a kind of based on Beidou unmanned aerial vehicle onboard data back equipment, it is characterised in that: described to add
Close device (31) includes source encoder (22) and source decoder (23), and source encoder (22) and source decoder (23) are equal
Be mounted on the inside bottom of control cabinet (4), the output end of open source single-chip microcontroller (24) respectively with source encoder (22) and letter
The input terminal of source decoder (23) connects.
7. according to claim 1 a kind of based on Beidou unmanned aerial vehicle onboard data back equipment, it is characterised in that: the biography
Defeated information processing unit (30) includes multi-threaded parallel transmission processor (20) and CUTP ultrahigh speed transport protocol processor (21),
Multi-threaded parallel transmission processor (20) and CUTP ultrahigh speed transport protocol processor (21) are installed in the inside of control cabinet (4)
The output end of bottom, open source single-chip microcontroller (24) is transmitted with multi-threaded parallel transmission processor (20) and CUTP ultrahigh speed respectively
The input terminal of protocol processor (21) connects.
8. according to claim 1 a kind of based on Beidou unmanned aerial vehicle onboard data back equipment, it is characterised in that: the peace
Full protection device (18) includes electric telescopic rod (11), and electric telescopic rod (11) is mounted on the inside of control cabinet (4), described electronic
The telescopic end of telescopic rod (11) is fixed with safety head (12), and safety information acquisition device (19) is mounted on the side of safety head (12)
The output end in face, open source single-chip microcontroller (24) is connect with the input terminal of electric telescopic rod (11).
9. according to claim 1 a kind of based on Beidou unmanned aerial vehicle onboard data back equipment, it is characterised in that: the peace
Full information acquisition device (19) includes Fingerprint Identification Unit (13) and recognition of face device (14), Fingerprint Identification Unit (13) and recognition of face
Device (14) is installed in the side of safety head (12), the output end of the Fingerprint Identification Unit (13) and recognition of face device (14) with
The input terminal connection of open source single-chip microcontroller (24).
10. according to claim 1 a kind of based on Beidou unmanned aerial vehicle onboard data back equipment, it is characterised in that: described
Information carrying means (16) includes wireless transceiver (5), and wireless transceiver (5) is mounted on the top of drone body (1), and nothing
It is equipped at the top of line transceiver (5) signal amplifier (6), the output end and signal amplifier of open source single-chip microcontroller (24)
(6) input terminal connection, the output end of signal amplifier (6) are connect with the input terminal of wireless transceiver (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068739.6A CN109752748A (en) | 2017-11-03 | 2017-11-03 | One kind being based on Beidou unmanned aerial vehicle onboard data back equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068739.6A CN109752748A (en) | 2017-11-03 | 2017-11-03 | One kind being based on Beidou unmanned aerial vehicle onboard data back equipment |
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| Publication Number | Publication Date |
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| CN109752748A true CN109752748A (en) | 2019-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711068739.6A Withdrawn CN109752748A (en) | 2017-11-03 | 2017-11-03 | One kind being based on Beidou unmanned aerial vehicle onboard data back equipment |
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| Country | Link |
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| CN (1) | CN109752748A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112347953A (en) * | 2020-11-11 | 2021-02-09 | 上海伯镭智能科技有限公司 | Recognition device for road condition irregular obstacles of unmanned vehicle |
| CN113268075A (en) * | 2021-06-10 | 2021-08-17 | 合肥工业大学 | Unmanned aerial vehicle control method and system |
| CN116192242A (en) * | 2023-04-25 | 2023-05-30 | 华南农业大学 | Unmanned aerial vehicle low-altitude remote sensing data self-adaptive slicing processing algorithm |
-
2017
- 2017-11-03 CN CN201711068739.6A patent/CN109752748A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112347953A (en) * | 2020-11-11 | 2021-02-09 | 上海伯镭智能科技有限公司 | Recognition device for road condition irregular obstacles of unmanned vehicle |
| CN112347953B (en) * | 2020-11-11 | 2021-09-28 | 上海伯镭智能科技有限公司 | Recognition device for road condition irregular obstacles of unmanned vehicle |
| CN113268075A (en) * | 2021-06-10 | 2021-08-17 | 合肥工业大学 | Unmanned aerial vehicle control method and system |
| CN116192242A (en) * | 2023-04-25 | 2023-05-30 | 华南农业大学 | Unmanned aerial vehicle low-altitude remote sensing data self-adaptive slicing processing algorithm |
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