CN207652583U - A kind of low-altitude surveillance system - Google Patents
A kind of low-altitude surveillance system Download PDFInfo
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- CN207652583U CN207652583U CN201721711748.8U CN201721711748U CN207652583U CN 207652583 U CN207652583 U CN 207652583U CN 201721711748 U CN201721711748 U CN 201721711748U CN 207652583 U CN207652583 U CN 207652583U
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Abstract
The utility model discloses a kind of low-altitude surveillance systems, monitoring system is made of airborne task control system and ground monitoring system, wherein airborne task control system and ground monitoring system are by mobile wireless network, wireless private network or Big Dipper short message into row data communication, mobile wireless network and wireless private network are as principal communication link, responsible ground-to-air transmission control command, while receiving and flying ginseng, hair parameter evidence, passback image or video；Big Dipper short message realizes ground-to-air transmission control command and flies ginseng, hair ginseng data back as backup communication link.The utility model low-altitude surveillance system has the function of ground surveillance and remote control aerial photographing, which has the features such as feature-rich, stability is good, real-time, safe；It is monitored with air-borne imagery suitable for ground command center's monitoring low-altitude aerial device.
Description
Technical field
The utility model is related to surface surveillance system more particularly to a kind of low-altitude surveillance systems.
Background technology
All the time, ground control person can not monitor low-altitude aerial device and its airborne equipment effectively in real time, lack advanced
Efficient means remote control airborne equipment.The low-altitude surveillance system ground command center can grasp low-altitude aerial comprehensively in real time
The flight of device and airborne equipment state, can be intuitive to see the state of flight of low-altitude aerial device in real time.
Utility model content
The purpose of this utility model is that designing a kind of multi link communications, the monitoring of feature-rich, people-oriented interaction low latitude
System.
The purpose of this utility model is realized by following technical proposals：A kind of low-altitude surveillance system, monitoring system
It is made of airborne task control system and ground monitoring system, wherein airborne task control system passes through shifting with ground monitoring system
Dynamic wireless network, wireless private network or Big Dipper short message are into row data communication, and mobile wireless network and wireless private network are as principal communication
Link, responsible ground-to-air transmission control command, while receiving and flying ginseng, hair parameter evidence, passback image or video；Big Dipper short message is made
For backup communication link, realizes ground-to-air transmission control command and fly ginseng, hair ginseng data back.
Further, the airborne task control system includes that mission control computer, aerial mission computer, video are adopted
Collect memory, integrated avionic system, Beidou receiver and antenna and CPE and antenna；Wherein integrated avionic system includes comprehensive aobvious
Control device, navigation attitude and aeroengine parameter collector；The mission control computer mainly parses remote control commands, and is sent to machine
Carry task device；Parameter evidence is sent out in the winged participation that the aerial mission computer primary recipient integrated avionic system is sent, and is passed through
Mobile wireless network is sent to surface surveillance system；The video acquisition memory mainly stores air-borne imagery equipment captured in real-time
Photo, and provide Interface Controller camera acquisition parameter setting；The CPE and antenna pass through wireless private network transmission link and ground
Portable base station communicates.
Further, the airborne task control system further includes GPS+BD dual-mode antennas and receiver, DTU and antenna,
Wherein GPS+BD dual-mode antennas and receiver complete Plane location tracking.
Further, the ground monitoring system includes ground control computer, 4G private networks base station and antenna, Big Dipper reception
Machine and antenna；Wireless private network is responsible for being communicated with airborne CPE as principal communication link, realizes that control instruction sends and flies
Data receiver；Ground control computer is responsible for sending camera control instruction, receives and parses through aerial passback image, data, finally
Aircraft position and parameter are shown with map interface, and the picture or video returned in real time is shown in the form of wicket.
Further, winged participation is sent out parameter evidence by serial ports and is sent to Beidou receiver, the Big Dipper by the comprehensive indicating ＆ controlling device
Receiver period earthward control computer transmission data in the form of Big Dipper short message, after ground control computer receives data
By dissection process, with figure or digital real-time display aircraft position and other parameters；Meanwhile when low-altitude aerial device flies out movement
After wireless network coverage area, ground control computer can also by ground Beidou antenna to aircraft send control command and
Receive return data.
Compared with prior art, tool has the advantage that the utility model：
1）It is feature-rich：Can monitor state of flight, also can remote control aerial photographing, while there is realtime graphic passback
Function；
2）Stability is good：GPS+BD dual links position, while earthward being sent in the form of short message using Big Dipper short message
Data；
3）It is real-time：Real-time Transmission carries out data using mobile wireless network or wireless private network and sends and receives, positions
Data upload frequencies are not less than 5HZ；
4）It is safe：It is all must encryption from airborne equipment return data；
5）Suitable for ground command center monitor low-altitude aerial device state of flight and remote control camera realize in the air at
Picture.
Description of the drawings
Fig. 1 is a kind of low-altitude surveillance block diagram of system.
Specific implementation mode
The utility model is described further with reference to the accompanying drawings and embodiments.
It should be noted that structure, ratio, the size etc. illustrated in this specification institute attached drawing, only coordinating explanation
It is enforceable to be not limited to the utility model so that those skilled in the art understands and reads for the revealed content of book
Qualifications, the modification of any structure, the change of proportionate relationship or the adjustment of size, can be generated not influencing the utility model
The effect of and the purpose that can reach under, should all still fall in the range of the revealed technology contents of the utility model can be covered.
Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term, also
Only being illustrated for ease of narration, rather than to limit the enforceable range of the utility model, relativeness is altered or modified,
In the case where changing technology contents without essence, when being also considered as the enforceable scope of the utility model.
As shown, the utility model discloses a kind of low-altitude surveillance system, monitoring system is by airborne task control system
Formed with ground monitoring system, wherein airborne task control system and ground monitoring system by mobile wireless network, it is wireless specially
Net or Big Dipper short message, as principal communication link, are responsible for ground-to-air hair into row data communication, mobile wireless network and wireless private network
Control command is sent, while receiving and flying ginseng, hair parameter evidence, passback image or video；Big Dipper short message is real as backup communication link
Existing ground-to-air transmission control command and winged ginseng, hair ginseng data back.
Further, the airborne task control system includes that mission control computer, aerial mission computer, video are adopted
Collect memory, integrated avionic system, Beidou receiver and antenna and CPE and antenna；Wherein integrated avionic system includes comprehensive aobvious
Control device, navigation attitude and aeroengine parameter collector；The mission control computer mainly parses remote control commands, and is sent to machine
Carry task device；Parameter evidence is sent out in the winged participation that the aerial mission computer primary recipient integrated avionic system is sent, and is passed through
Mobile wireless network is sent to surface surveillance system；The video acquisition memory mainly stores air-borne imagery equipment captured in real-time
Photo, and provide Interface Controller camera acquisition parameter setting；The CPE and antenna pass through wireless private network transmission link and ground
Portable base station communicates.
Further, the airborne task control system further includes GPS+BD dual-mode antennas and receiver, DTU and antenna,
Wherein GPS+BD dual-mode antennas and receiver complete Plane location tracking.
Further, the ground monitoring system includes ground control computer, 4G private networks base station and antenna, Big Dipper reception
Machine and antenna；Wireless private network is responsible for being communicated with airborne CPE as principal communication link, realizes that control instruction sends and flies
Data receiver；Ground control computer is responsible for sending camera control instruction, receives and parses through aerial passback image, data, finally
Aircraft position and parameter are shown with map interface, and the picture or video returned in real time is shown in the form of wicket.
Further, winged participation is sent out parameter evidence by serial ports and is sent to Beidou receiver, the Big Dipper by the comprehensive indicating ＆ controlling device
Receiver period earthward control computer transmission data in the form of Big Dipper short message, after ground control computer receives data
By dissection process, with figure or digital real-time display aircraft position and other parameters；Meanwhile when low-altitude aerial device flies out movement
After wireless network coverage area, ground control computer can also by ground Beidou antenna to aircraft send control command and
Receive return data.
This system has the characteristics that：
1）Dual link designs, which can pass through mobile wireless network, wireless private network or Big Dipper short message mode and ground
Face monitoring system is communicated.
2）Remote control, the system can be operated by ground monitoring system software interface and carry out camera initialization, shooting
Interval, acquisition parameters setting.
3）Remotely monitor, which can be realized by 4G private networks flies ginseng, hair participation within the scope of the 50km of distance detection center
Image monitoring；When using mobile wireless network, system is not limited by distance, but transmission has delay and signal and rate be not special
Net is stablized；Meanwhile the state of flight limited in real time without distance can be realized to monitoring center return data by Big Dipper short message
Monitoring.
Airborne task control system and ground monitoring system are by wireless network or Big Dipper link into row data communication.
Ground monitoring system is uploaded to CPE wireless routings, so by after the processing of flight course planning task data by wireless private network
Aerial mission computer is sent to by Ethernet afterwards, aerial mission computer is retransmited by serial ports to comprehensive indicating ＆ controlling device, warp
Course line task is shown after crossing data parsing.
Ground monitoring system digitizes display and flies to participate in hair parameter evidence by map interface real-time display aircraft position.
Core of the mission control computer as airborne task control system completes task device control and thermal imaging system etc.
Camera shoots the storage of video.
The synthesis indicating ＆ controlling device of integrated avionic system, built-in air data computer can receive air speed, speed of hanging down by serial ports
With the data such as pressure altitude, and the location data of GPS module is received by serial ports, the posture that serial ports receives navigation attitude can also be passed through
And course data.Meanwhile aerial mission data packet is received from flight-control computer by serial ports, it is shown on map after parsing
Show aerial mission.In addition, flight parameter can also be sent to aerial mission computer by comprehensive indicating ＆ controlling device by serial ports.It is main to fly
Row parameter includes：Air height, lifting speed, time, date, longitude, latitude, height, ground velocity, flight-path angle, magnetic heading, true boat
To, satellitosis and quantity.
Aerial mission computer is the tie that earth station communicates with comprehensive indicating ＆ controlling device data, it can be received by Ethernet
The aerial mission data packet of CPE terminals forwarding, then comprehensive indicating ＆ controlling device is sent to by serial ports.Meanwhile it being also responsible for flight parameter
It is forwarded to ground monitoring station by cpe device.
Aerial mission built-in computer engine parameter acquisition module, rotating speed that can be by serial acquisition engine, cunning
The engine parameters such as oil pressure, oil temperature, oil mass, head temperature are set after the processing such as data parsing, filtering by CPE
It is standby to be sent to ground monitoring station.
Finally, flight parameter and engine parameter are sent to by ground by mobile wireless network link or Big Dipper short message
Monitoring system.
The utility model low-altitude surveillance system has the function of ground surveillance and remote control aerial photographing, which has work(
Can it is abundant, stability is good, real-time, it is safe the features such as；Suitable for ground command center's monitoring low-altitude aerial device and sky
Middle Imaging: Monitoring.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the utility model is not limited to
The above embodiment can also not depart from the utility model within the knowledge of a person skilled in the art
It is made a variety of changes under the premise of objective.
Many other changes and modifications may be made without departing from the spirit and scope of the utility model.It should be appreciated that this reality
It is not limited to specific embodiment with novel, the scope of the utility model is defined by the following claims.
Claims (5)
1. a kind of low-altitude surveillance system, it is characterised in that：Monitoring system is by airborne task control system and ground monitoring system group
At, wherein airborne task control system and ground monitoring system by mobile wireless network, wireless private network or Big Dipper short message into
Row data communication, mobile wireless network and wireless private network are responsible for ground-to-air transmission control command, are connect simultaneously as principal communication link
It receives and flies ginseng, hair parameter evidence, passback image or video；Big Dipper short message realizes ground-to-air transmission control as backup communication link
Order and winged ginseng, hair ginseng data back.
2. a kind of low-altitude surveillance system according to claim 1, it is characterised in that：The airborne task control system includes
Mission control computer, aerial mission computer, video acquisition memory, integrated avionic system, Beidou receiver and antenna and
CPE and antenna；Wherein integrated avionic system includes comprehensive indicating ＆ controlling device, navigation attitude and aeroengine parameter collector；The task control
Computer mainly parses remote control commands, and is sent to airborne task device；The aerial mission computer primary recipient is comprehensive
It closes the winged participation that avionics system is sent and sends out parameter evidence, and surface surveillance system is sent to by mobile wireless network；The video
Acquisition memory mainly stores the photo of air-borne imagery equipment captured in real-time, and provides the setting of Interface Controller camera acquisition parameter；
The CPE and antenna are communicated by wireless private network transmission link with ground portable base station.
3. a kind of low-altitude surveillance system according to claim 2, it is characterised in that：The airborne task control system is also wrapped
Include GPS+BD dual-mode antennas and receiver, DTU and antenna, wherein GPS+BD dual-mode antennas and receiver complete Plane location with
Track.
4. a kind of low-altitude surveillance system according to claim 1, it is characterised in that：The ground monitoring system includes ground
Control computer, 4G private networks base station and antenna, Beidou receiver and antenna；Wireless private network is as principal communication link, responsible and machine
It carries CPE to be communicated, realizes that control instruction is sent and received with flying quality；Ground control computer is responsible for transmission camera control and is referred to
It enables, receive and parse through aerial passback image, data, aircraft position and parameter are finally shown with map interface, and with wicket shape
Formula shows the picture or video returned in real time.
5. a kind of low-altitude surveillance system according to claim 2, it is characterised in that：The comprehensive indicating ＆ controlling device will by serial ports
Fly to participate in hair parameter according to Beidou receiver is sent to, Beidou receiver period in the form of Big Dipper short message earthward controls calculating
Machine transmission data, ground control computer receive after data by dissection process, with figure or digital real-time display aircraft position
And other parameters；Meanwhile after low-altitude aerial device flies out mobile wireless network overlay area, ground control computer can also lead to
Ground Beidou antenna is crossed to send control command to aircraft and receive return data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721711748.8U CN207652583U (en) | 2017-12-11 | 2017-12-11 | A kind of low-altitude surveillance system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721711748.8U CN207652583U (en) | 2017-12-11 | 2017-12-11 | A kind of low-altitude surveillance system |
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| Publication Number | Publication Date |
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| CN207652583U true CN207652583U (en) | 2018-07-24 |
Family
ID=62879760
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| CN201721711748.8U Active CN207652583U (en) | 2017-12-11 | 2017-12-11 | A kind of low-altitude surveillance system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112351410A (en) * | 2020-11-06 | 2021-02-09 | 中国航空工业集团公司上海航空测控技术研究所 | Be applied to three networks of general aircraft and merge transmission device |
| CN112885153A (en) * | 2021-01-22 | 2021-06-01 | 北京北航天宇长鹰无人机科技有限公司 | General aviation safety monitoring system based on multi-network integration |
| CN113543050A (en) * | 2021-07-19 | 2021-10-22 | 时代低空(山东)产业发展有限公司 | Fusion type flight monitoring message generation method, flight monitoring method and related device |
| CN113703473A (en) * | 2021-07-30 | 2021-11-26 | 广西电网有限责任公司电力科学研究院 | Unmanned aerial vehicle image transmission communication method for instantly surveying natural disasters near power transmission corridor |
| CN114040268A (en) * | 2021-11-08 | 2022-02-11 | 北京华力智飞科技有限公司 | Aircraft health monitoring system and control method thereof |
| CN114360298A (en) * | 2021-12-21 | 2022-04-15 | 芜湖通航产业技术研究院有限公司 | Low-altitude airspace ground supervision service system |
-
2017
- 2017-12-11 CN CN201721711748.8U patent/CN207652583U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112351410A (en) * | 2020-11-06 | 2021-02-09 | 中国航空工业集团公司上海航空测控技术研究所 | Be applied to three networks of general aircraft and merge transmission device |
| CN112885153A (en) * | 2021-01-22 | 2021-06-01 | 北京北航天宇长鹰无人机科技有限公司 | General aviation safety monitoring system based on multi-network integration |
| CN113543050A (en) * | 2021-07-19 | 2021-10-22 | 时代低空(山东)产业发展有限公司 | Fusion type flight monitoring message generation method, flight monitoring method and related device |
| CN113543050B (en) * | 2021-07-19 | 2022-07-29 | 时代低空(山东)产业发展有限公司 | Fusion type flight monitoring message generation method, flight monitoring method and related device |
| CN113703473A (en) * | 2021-07-30 | 2021-11-26 | 广西电网有限责任公司电力科学研究院 | Unmanned aerial vehicle image transmission communication method for instantly surveying natural disasters near power transmission corridor |
| CN114040268A (en) * | 2021-11-08 | 2022-02-11 | 北京华力智飞科技有限公司 | Aircraft health monitoring system and control method thereof |
| CN114360298A (en) * | 2021-12-21 | 2022-04-15 | 芜湖通航产业技术研究院有限公司 | Low-altitude airspace ground supervision service system |
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