CN206505549U - Intelligent unattended machine defence installation - Google Patents
Intelligent unattended machine defence installation Download PDFInfo
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- CN206505549U CN206505549U CN201720220436.0U CN201720220436U CN206505549U CN 206505549 U CN206505549 U CN 206505549U CN 201720220436 U CN201720220436 U CN 201720220436U CN 206505549 U CN206505549 U CN 206505549U
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Abstract
Intelligent unattended machine defence installation, by search identification module, control module, interference module, high precision turntable, gyrocontrol module and array antenna are constituted, identification module is searched for be arranged in high precision turntable, search identification module signal output part and the signal input part of control module first are connected by signal wire, control module matching unit signal output part and control module secondary signal input are connected by signal wire, the control signal output of control module first and interference module control signal input are connected by signal wire, the second control signal output and the control signal input of high precision turntable first of control module are connected by signal wire, gyrocontrol module by signal output end and the control signal input of high precision turntable second are connected by signal wire, interference module signal output part and array antenna signals input are connected by signal wire.This is new after unmanned plane flies into control area, can discharge interference signal to unmanned plane, compels its landing.
Description
Technical field
The utility model is related to electric utility field, is particularly suitable for use in the special sectors such as army, government, airport and uses,
In use, after thering is illegal SUAV to fly into above-mentioned spatial domain, under relevant device collective effect, can make to enter related spatial domain
Unmanned plane landing out of hand, so as to prevent unauthorized person from manipulating the intelligent nothing that is impacted safely to special sector of unmanned plane
Man-machine defence installation.
Background technology
With the development of national economy, SUAV application is more and more extensive；But it is also more and more the problem of expose,
Due to managerial difficult point, the spatial domain that SUAV flies to the special sectors such as army, government, airport is usually had, to upper
The safety for stating department brings very big hidden danger, therefore it provides a kind of equipment can be carried out effectively to the unmanned plane for flying into related spatial domain
Interference, prevents the generation of security incident from seeming particularly necessary.Existing technology, the defence to SUAV is maximally efficient
Mode is shot down using direct firepower, but this mode is only applicable to the special unit such as army, police, and needs seeing
Survey condition well and in the case of periphery place and humanistic environment permission is carried out；When not possessing conditions above, or face
During general user, existing method is that unmanned plane is attacked using simple electronic interferences mode, that is, using wireless
The instruction of interference signal interference unmanned plane, figure are passed and navigation signal, make unmanned plane landing out of control, it is to avoid it enters one to target area
Step is invaded；But existing technology is low due to jamming power, automaticity is low, not only needs personnel to observe, and actual behaviour
Unmanned plane forced landing will illegally be entered by being difficult to realize in work.
Utility model content
Equipment in order to overcome existing forced landing unmanned plane, because jamming power is low, automaticity is low, in practical operation not
The drawbacks of forced landing illegally enters unmanned plane is easily reached, the utility model is applied to army, government, airport etc. there is provided a kind of
Special sector uses, in use, after thering is illegal SUAV to fly into above-mentioned spatial domain, can under relevant device collective effect
Make the unmanned plane landing out of hand for entering related spatial domain, so as to prevent unauthorized person from manipulating unmanned plane and being made safely to special sector
Into the Intelligent unattended machine defence installation of influence.
The utility model solves the technical scheme that its technical problem used：
Intelligent unattended machine defence installation, it is characterised in that by search identification module, control module, interference module, high accuracy
Turntable, gyrocontrol module and array antenna are constituted, and search identification module is arranged in high precision turntable, searches for identification module bag
Include video image unit, sonar unit, laser ranging unit, laser lighting unit, search identification module, control module, interference
Module, high precision turntable, gyrocontrol modular power source input and 220V AC powers are connected by wire, search for identification module
Signal output part and the signal input part of control module first are connected by signal wire, and control module also has matching unit, supporting
Cell signal output end and control module secondary signal input are connected by signal wire, and interference module is high performance microwave mould
Block, the control signal output of control module first and interference module control signal input are connected by signal wire, control module
The second control signal output and the control signal input of high precision turntable first connected by signal wire, gyrocontrol module
Signal output part and the control signal input of high precision turntable second are connected by signal wire, interference module signal output part and battle array
Array antenna signal input part is connected by signal wire.
The video image unit of the search identification module is visible light camera, for target identification, laser lighting list
Member under conditions of visible light camera at night insufficient light for being imaged.
The sonar unit of the search identification module provides comparison signal for video image unit, and increase divides flying object
Distinguish precision.
The laser ranging unit of the search identification module is used to detect the distance of target.
In the high precision turntable work, the target direction that the video image unit driving facility for knowing module in search is sent
Under control instruction, after sending instruction control through control module, the steering of high precision turntable is realized, so as to realize to the accurate of target
Point to.
The gyrocontrol module is used to overcome search identification module to swing the influence for pointing to tracking target.
The matching unit of the control module includes aobvious control facility and operational facilities, shows control facility by main control computer, electricity
Source and driving cabinet, DVR, manipulation keyboard, trace ball, liquid crystal display composition, operational facilities are by with display, control
System, record, the functional module composition of input/output interface.
The interference module is by digital frequency synthesizer, voltage controlled oscillator, signal noise source, jamming signal type generator, change
Frequency device, power amplifier composition, signal noise source signal input and the control signal output of control module first pass through signal
Line is connected, and signal noise source signal output end and voltage controlled oscillator signal input part are connected by signal wire, voltage controlled oscillator letter
Number output end and digital frequency synthesizer signal input part are connected by signal wire, digital frequency synthesizer signal output part, dry
Disturb pattern generator signal output part and frequency converter signal input end is connected by signal wire, frequency converter signal output part and power
Amplifier signal input is connected by signal wire.
The power amplifier of the interference module has multiple, and the working frequency range of power amplifier is in 0.lGHz-6GHz scopes
Interior, solid-state continuous wave power amplifier is respectively adopted in each power amplifier, and is installed along with high precision turntable with array antenna
On, in work can with it is multi-faceted rotate, array antenna by 1.2MHZ transmitting antennas, 5GHZ transmitting antennas, 2.5GHZ transmitting antennas,
5.8GHZ transmitting antennas are constituted, and antenna uses arrowband high-gain aerial, and antenna form is oriented and omni-directional using screw thread rotation formula,
Antenna gain is more than 14dB.
The utility model beneficial effect is：This is new in use, search identification module passes through video image unit, sonar list
Member, laser ranging unit, laser lighting unit, can under the effect of high-precision rotary platform, gyrocontrol module and control module
Realize and Detection location is carried out to the illegal SUAV into related spatial domain and recognized, search identification module output signal enters
Control module signal input part, under control module effect, control module output control signal is inputted into interference module signal
End, then, interference module targeted release instruction interference signal, figure pass interference signal, navigation interference signal, unmanned plane is lost control
Make and land, in order to avoid potential safety hazard is caused to relevant departments.Originally new is 25 DEG C, relative humidity≤70%, energy in environment temperature
Degree of opinion is more than under conditions of 10KM, the target and background temperature difference ≮ 10 DEG C, and the detective distance to multi-rotor unmanned aerial vehicle target is 5KM,
Identification distance is 3KM, can effectively protect related spatial domain.More than being based on, so this new application prospect having had.
Brief description of the drawings
The utility model is described further below in conjunction with drawings and examples.
Fig. 1 is the utility model structure and workflow block diagram.
Fig. 2 is the utility model interference module structure and workflow block diagram.
Fig. 3 is the matching unit structured flowchart of the utility model control module.
Embodiment
Shown in Fig. 1, Fig. 2, Fig. 3, Intelligent unattended machine defence installation, by search identification module, control module, interference mould
Block, high precision turntable, gyrocontrol module and array antenna are constituted, and search identification module is arranged in high precision turntable, search
Identification module includes video image unit, sonar unit, laser ranging unit, laser lighting unit, search identification module, control
Module, interference module, high precision turntable, gyrocontrol modular power source input and 220V AC powers are connected by wire, are searched
Rope identification module signal output part and the signal input part of control module first are connected by signal wire, and control module also has supporting
Unit, matching unit signal output part and control module secondary signal input are connected by signal wire, and interference module is high property
Energy microwave module, the control signal output of control module first and interference module control signal input are connected by signal wire,
The second control signal output and the control signal input of high precision turntable first of control module are connected by signal wire, gyro
Stable module signal output part and the control signal input of high precision turntable second are connected by signal wire, and interference module signal is defeated
Go out end and array antenna signals input is connected by signal wire.The video image unit for searching for identification module is visible image capturing
Machine, for target identification, laser lighting unit under conditions of visible light camera at night insufficient light for being imaged.Search is known
The sonar unit of other module provides comparison signal for video image unit, increases the resolving accuracy to flying object.Search identification mould
The laser ranging unit of block is used to detect the distance of target.In high precision turntable work, the video image of module is known in search
Under the target direction control instruction that unit driving facility is sent, after sending instruction control through control module, high precision turntable is realized
Steering, target is accurately directed to so as to realize.Gyrocontrol module is used to overcome search identification module to swing to tracking mesh
Mark the influence pointed to.The matching unit of control module includes aobvious control facility and operational facilities, shows control facility by main control computer, electricity
Source and driving cabinet, DVR, manipulation keyboard, trace ball, liquid crystal display composition, operational facilities are by with display, control
System, record, the functional module composition of input/output interface.Interference module is made an uproar by digital frequency synthesizer, voltage controlled oscillator, signal
Sound source, jamming signal type generator, frequency converter, power amplifier composition, signal noise source signal input and control module first
Control signal output is connected by signal wire, and signal noise source signal output end and voltage controlled oscillator signal input part pass through letter
The connection of number line, voltage controlled oscillator signal output part and digital frequency synthesizer signal input part are connected by signal wire, numeral frequency
Rate synthesizer signal output part, jamming signal type generator signal output end and frequency converter signal input end are connected by signal wire,
Frequency converter signal output part and PA signal input are connected by signal wire.The power amplifier of interference module has many
Individual, the working frequency range of power amplifier is in the range of 0.lGHz-6GHz, and solid-state continuous wave power is respectively adopted in each power amplifier
Amplifier, and being installed along with array antenna in high precision turntable, can be rotated in work with multi-faceted, array antenna by
1.2MHZ transmitting antennas, 5GHZ transmitting antennas, 2.5GHZ transmitting antennas, 5.8GHZ transmitting antennas composition, antenna are high using arrowband
Gain antenna, antenna form is oriented and omni-directional using screw thread rotation formula, and antenna gain is more than 14dB.
In Fig. 1, Fig. 2, Fig. 3, in use, video image unit, sonar unit, laser ranging by searching for identification module
Unit, laser lighting unit searches spatial domain target.In work, the target side sent in the video image unit of search identification module
To under control instruction, after sending instruction control through control module, high precision turntable makes what the alignment of search identification module illegally entered
Baby plane, realization is accurately directed to target.When abnormal object occurs in related spatial domain, operating personnel are by manipulating control mould
Block matching unit, makes control module send interference signal and enters interference module.When interference module works, when search identification module is flutterred
The signal of flying object in spatial domain is grasped, setting module by high precision turntable, control is tracked positioning, control module is to disturbing mould
Block is sent after interference signal, and voltage controlled oscillator receives the signal that the interference signal that control module sends and signal noise source are produced
Afterwards, noise FM signal is produced, digital frequency synthesizer is received after above-mentioned noise FM signal, the radio frequency with its own generation
Signal is mixed, so that producing unmanned plane interference signal enters frequency converter signal input end, interference module jamming signal type is produced
Interference control signal, the unmanned plane interference signal of digital frequency synthesizer output of device selection generation, it is defeated after frequency converter frequency conversion
Go out and carry out power amplification to the different power amplifier of multiple working frequency range, then respectively through array antenna radiant output to nothing
It is man-machine to be disturbed, make unmanned plane forced landing out of hand；During real work, it can be produced in the work of interference module high performance microwave module
Raw 1.2GHZ, 1.5MH, 2.5GHZ, 5.8GHZ interference signal.During work, control module passes through to the control for searching for identification module
The same tracking of high precision turntable is completed with SERVO CONTROL function, and tracking distinguishes command deployment module video image with SERVO CONTROL
Unit, sonar unit, the driving facility of laser ranging unit and sharp light illuminating unit, each driving facility is controlled by servo controller
Operation, so as to the video image unit of command deployment identification module, sonar unit, laser ranging unit and laser lighting list
The investigation of member.Originally new is 25 DEG C, relative humidity≤70% in environment temperature, and visibility is more than 10KM, target and background
Under conditions of the temperature difference ≮ 10 DEG C, the detective distance to multi-rotor unmanned aerial vehicle target is 5KM, and identification distance is 3KM, can effectively be protected
Related spatial domain.
It should be noted that the present embodiment is the utility model preferred embodiments, not to limit the utility model, it is all
Any modification, equivalent substitution and improvements etc. are done in the utility model spirit, protection domain of the present utility model is should be included in
Within.
Claims (4)
1. Intelligent unattended machine defence installation, it is characterised in that turned by search identification module, control module, interference module, high accuracy
Platform, gyrocontrol module and array antenna are constituted, and search identification module is arranged in high precision turntable, and search identification module includes
Video image unit, sonar unit, laser ranging unit, laser lighting unit, search identification module, control module, interference mould
Block, high precision turntable, gyrocontrol modular power source input and 220V AC powers are connected by wire, search identification module letter
Number output end and the signal input part of control module first are connected by signal wire, and control module also has matching unit, supporting list
First signal output part and control module secondary signal input are connected by signal wire, and interference module is high performance microwave module,
The control signal output of control module first and interference module control signal input are connected by signal wire, and the of control module
Two control signal outputs and the control signal input of high precision turntable first are connected by signal wire, gyrocontrol module by signal
Output end and the control signal input of high precision turntable second are connected by signal wire, interference module signal output part and array day
Line signal input part is connected by signal wire.
2. Intelligent unattended machine defence installation according to claim 1, it is characterised in that the video image of search identification module
Unit is visible light camera, for target identification, and laser lighting unit is used for visible light camera insufficient light at night
Under the conditions of be imaged.
3. Intelligent unattended machine defence installation according to claim 1, it is characterised in that interference module is by Digital Frequency Synthesize
Device, voltage controlled oscillator, signal noise source, jamming signal type generator, frequency converter, power amplifier composition, signal noise source signal
Input and the control signal output of control module first are connected by signal wire, signal noise source signal output end and voltage-controlled are shaken
Swing device signal input part to connect by signal wire, voltage controlled oscillator signal output part and digital frequency synthesizer signal input part are logical
Signal wire connection is crossed, digital frequency synthesizer signal output part, jamming signal type generator signal output end and frequency converter signal are defeated
Enter end to connect by signal wire, frequency converter signal output part and PA signal input are connected by signal wire.
4. Intelligent unattended machine defence installation according to claim 3, it is characterised in that the power amplifier of interference module has
Multiple, the working frequency range of power amplifier is in the range of 0.lGHz-6GHz, and solid-state continuous wave work(is respectively adopted in each power amplifier
Rate amplifier, and being installed along with array antenna in high precision turntable, can be rotated in work with multi-faceted, array antenna by
1.2MHZ transmitting antennas, 5GHZ transmitting antennas, 2.5GHZ transmitting antennas, 5.8GHZ transmitting antennas composition, antenna are high using arrowband
Gain antenna, antenna form is oriented and omni-directional using screw thread rotation formula, and antenna gain is more than 14dB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720220436.0U CN206505549U (en) | 2017-03-08 | 2017-03-08 | Intelligent unattended machine defence installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720220436.0U CN206505549U (en) | 2017-03-08 | 2017-03-08 | Intelligent unattended machine defence installation |
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| Publication Number | Publication Date |
|---|---|
| CN206505549U true CN206505549U (en) | 2017-09-19 |
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ID=59840601
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720220436.0U Expired - Fee Related CN206505549U (en) | 2017-03-08 | 2017-03-08 | Intelligent unattended machine defence installation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107507461A (en) * | 2017-09-27 | 2017-12-22 | 中国科学院云南天文台 | A kind of unmanned plane quickly identifies system of defense |
| CN107656543A (en) * | 2017-10-09 | 2018-02-02 | 四川九洲防控科技有限责任公司 | A kind of anti-unmanned plane interference system |
| CN108037545A (en) * | 2017-12-12 | 2018-05-15 | 江西理工大学 | A kind of directional type optical interference system for unmanned plane |
-
2017
- 2017-03-08 CN CN201720220436.0U patent/CN206505549U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107507461A (en) * | 2017-09-27 | 2017-12-22 | 中国科学院云南天文台 | A kind of unmanned plane quickly identifies system of defense |
| CN107656543A (en) * | 2017-10-09 | 2018-02-02 | 四川九洲防控科技有限责任公司 | A kind of anti-unmanned plane interference system |
| CN108037545A (en) * | 2017-12-12 | 2018-05-15 | 江西理工大学 | A kind of directional type optical interference system for unmanned plane |
| CN108037545B (en) * | 2017-12-12 | 2020-12-08 | 江西理工大学 | Directional optical interference system for unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 |
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| CF01 | Termination of patent right due to non-payment of annual fee |