CN211043662U - Electronic scanning radar target detection system of unmanned aerial vehicle anti-braking system - Google Patents
Electronic scanning radar target detection system of unmanned aerial vehicle anti-braking system Download PDFInfo
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- CN211043662U CN211043662U CN201922042768.6U CN201922042768U CN211043662U CN 211043662 U CN211043662 U CN 211043662U CN 201922042768 U CN201922042768 U CN 201922042768U CN 211043662 U CN211043662 U CN 211043662U
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Abstract
The utility model discloses an electronic scanning radar target detection system of unmanned aerial vehicle anti-system, mainly solve current radar target detection system and can't continuously track the invasion target, track the not good problem of effect. The target detection system comprises a main monitoring center, a plurality of sub-monitoring centers in communication connection with the main monitoring center, and a single monitoring station in communication connection with the sub-monitoring centers. The single monitoring station comprises a first network switch, a radar head, a video encoder and a photoelectric rotary table, wherein the radar head and the video encoder are connected with the first network switch, and the photoelectric rotary table is connected with the video encoder. Through the above design, the utility model discloses a joint detection of a plurality of radar detection website carries out the multiple spot to the suspicious target that gets into in the target area and tracks, utilizes behind the radar locking target, combines the further visual pursuit of photoelectricity revolving stage realization to the target, improves the accuracy and the reliability of the electronic scanning radar target detection system of unmanned aerial vehicle anti-system, helps the strike to black unmanned aerial vehicle that flies.
Description
Technical Field
The utility model belongs to the technical field of unmanned aerial vehicle countermeasures technique and specifically relates to an electronic scanning radar target detection system of unmanned aerial vehicle countermeasures system is related to.
Background
Along with the revolution and development of unmanned aerial vehicle technology, people are increasing the use demand of unmanned aerial vehicles, and small-size commercial multiaxis unmanned aerial vehicle has become a popular consumer product with its self characteristics that the size is little, the noise is little, convenient to carry, the manipulation is simple and convenient. At present, the market development of unmanned aerial vehicles at home and abroad is rapid, more and more unmanned aerial vehicle fans own the unmanned aerial vehicles, but the problems caused by the unmanned aerial vehicle fans are also gradually outstanding.
In some specific areas, where the drone is prohibited from flying, the drone needs to be monitored and countered, and the drone countercheck system is mainly applied to the following aspects, such as protection of the no-fly area: airport, nuclear power facility, military management area, prison, satellite launching tower, national strategic resource project, government department etc. and for example protection of secret-involved area: national security agencies, important security places, large-scale sports events, large-scale performance events, archaeological excavation sites, commercial confidential information, illegal criminal behaviors with unmanned aerial vehicles as carriers, prevention and control, attack on transportation and drug delivery, smuggling, transportation of illegal articles, illegal information transfer border damage and the like.
In the unmanned aerial vehicle counter-braking field, all utilize the radar to carry out to black unmanned aerial vehicle's detection pursuit, current radar tracking system is better to low target tracking effect slowly, but, along with the development and the evolution of technique, traditional radar target detection system can't last the tracking to the invasion target, and it is not good to track the effect, leads to can't effectively strike black unmanned aerial vehicle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic scanning radar target detection system of unmanned aerial vehicle anti-system, mainly solve current radar target detection system and can't continuously track the invasion target, track the not good problem of effect.
In order to achieve the above object, the utility model adopts the following technical scheme:
an electronic scanning radar target detection system of an unmanned aerial vehicle anti-braking system comprises a main monitoring center, a plurality of sub-monitoring centers in communication connection with the main monitoring center, and single monitoring sites in communication connection with the sub-monitoring centers;
the single monitoring station comprises a first network switch, a radar head, a video encoder and a photoelectric rotary table, wherein the radar head and the video encoder are connected with the first network switch; the first network switch is in communication connection with the branch monitoring center.
Furthermore, the sub-monitoring center comprises a second network switch in communication connection with the first network switch, a radar data processor and a photoelectric control processor which are connected with the second network switch, a radar display control terminal connected with the radar data processor, and a photoelectric display control terminal connected with the photoelectric control processor; and the second network switch is in communication connection with a main monitoring center.
Furthermore, the main monitoring center comprises a third network switch in communication connection with the second network switch, a radar sub-control terminal, a photoelectric sub-control terminal, a GIS data server and a comprehensive display and control platform which are all connected with the third network switch, a video server which is all connected with the radar sub-control terminal, the photoelectric sub-control terminal, the GIS data server and the comprehensive display and control platform, and a sub-screen display wall which is connected with the video server.
Furthermore, the single monitoring station is a fixed station of a no-fly zone and/or a mobile station of a counter unmanned aerial vehicle carried in a counter unmanned aerial vehicle system.
Further, the mobile station and the branch monitoring center are connected in a wireless communication mode.
Further, the fixed station and the branch monitoring center are connected in a wired communication mode and/or a wireless communication mode.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses a system design of hierarchical transmission control detection realizes a plurality of radar detection station joint detection, carries out the multiple spot to the suspicious target that gets into in the target area and tracks, utilizes behind the radar locking target, combines the further visual pursuit of photoelectricity revolving stage realization to the target, improves the accuracy and the reliability of the electronic scanning radar target detection system of unmanned aerial vehicle anti-system, helps the strike that flies unmanned aerial vehicle to black.
(2) The utility model discloses a target detection system carries out the hierarchical design, can effectively share main surveillance center's system load, reduces the trouble of single website to whole detection system's influence, promotes entire system's stability.
(3) The utility model discloses a mode that single control station adopted mobile station and fixed website to combine together is surveyed the target, has increased target detection system's flexibility, has enlarged target detection system's detection scope.
Drawings
Fig. 1 is an overall schematic block diagram of the present invention.
Fig. 2 is a schematic block diagram of a single monitoring station in the present invention.
Fig. 3 is a schematic block diagram of the center of the utility model.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
Examples
As shown in fig. 1 to 3, the utility model discloses an electronic scanning radar target detection system of an unmanned aerial vehicle anti-braking system, which comprises a main monitoring center, a plurality of sub-monitoring centers in communication connection with the main monitoring center, and a single monitoring station in communication connection with the sub-monitoring centers;
the single monitoring station comprises a first network switch, a radar head, a video encoder and a photoelectric rotary table, wherein the radar head and the video encoder are connected with the first network switch; the first network switch is in communication connection with the branch monitoring center. The radar head is used for scanning the target in the area, forming original target data and locking the invading target. The photoelectric turntable is used for detecting and identifying an invading target to form video data. The video encoder performs format conversion on the video output interface of the photoelectric turntable, and facilitates long-distance communication transmission of videos by utilizing a network switch.
The sub-monitoring center comprises a second network switch in communication connection with the first network switch, a radar data processor and a photoelectric control processor which are connected with the second network switch, a radar display control terminal connected with the radar data processor, and a photoelectric display control terminal connected with the photoelectric control processor; and the second network switch is in communication connection with a main monitoring center. And each sub-monitoring center correspondingly controls the radar data of 4-8 single monitoring stations and the control and data management of the photoelectric rotary table, and the monitoring information of each single monitoring station is displayed through a radar display and control terminal and a photoelectric display and control terminal. The radar data processor adopts RVP900 series of Vaisala company, and the model of the photoelectric control processor is HR-2000M-RCX.
The main monitoring center comprises a third network switch in communication connection with the second network switch, a radar sub-control terminal, a photoelectric sub-control terminal, a GIS data server and a comprehensive display and control platform which are all connected with the third network switch, a video server which is connected with the radar sub-control terminal, the photoelectric sub-control terminal, the GIS data server and the comprehensive display and control platform, and a sub-screen display wall which is connected with the video server. The main monitoring center comprehensively integrates the radar scanning information and the photoelectric turntable information from each sub-monitoring center, and multi-screen omnibearing display is carried out on targets entering a target detection range by using the sub-screen display wall, so that the target tracking effect of the whole system is improved.
And the single monitoring station is a fixed station of a no-fly zone and/or a mobile station of a counter unmanned aerial vehicle carried in a counter unmanned aerial vehicle system. The flexibility of the target detection system is increased, and the detection range of the target detection system is expanded. The mobile station and the branch monitoring center are connected in a wireless communication mode.
In addition, the fixed station and the branch monitoring center can be connected by wired communication and wireless communication.
Through the above design, the utility model discloses a joint detection of a plurality of radar detection website carries out the multiple spot to the suspicious target that gets into in the target area and tracks, utilizes behind the radar locking target, combines the further visual pursuit of photoelectricity revolving stage realization to the target, improves the accuracy and the reliability of the electronic scanning radar target detection system of unmanned aerial vehicle anti-system, helps the strike to black unmanned aerial vehicle that flies. Therefore, the method has high use value and popularization value.
The above embodiment is only one of the preferred embodiments of the present invention, and should not be used to limit the protection scope of the present invention, but all the insubstantial changes or modifications made in the spirit and the idea of the main design of the present invention, the technical problems solved by the embodiment are still consistent with the present invention, and all should be included in the protection scope of the present invention.
Claims (6)
1. An electronic scanning radar target detection system of an unmanned aerial vehicle anti-braking system is characterized by comprising a main monitoring center, a plurality of sub-monitoring centers in communication connection with the main monitoring center, and a single monitoring station in communication connection with the sub-monitoring centers;
the single monitoring station comprises a first network switch, a radar head, a video encoder and a photoelectric rotary table, wherein the radar head and the video encoder are connected with the first network switch; the first network switch is in communication connection with the branch monitoring center.
2. The electronic scanning radar target detection system of the unmanned aerial vehicle anti-jamming system according to claim 1, wherein the sub-monitoring center comprises a second network switch in communication connection with the first network switch, a radar data processor and a photoelectric control processor which are connected with the second network switch, a radar display control terminal connected with the radar data processor, and a photoelectric display control terminal connected with the photoelectric control processor; and the second network switch is in communication connection with a main monitoring center.
3. The electronic scanning radar target detection system of the unmanned aerial vehicle anti-jamming system according to claim 2, wherein the main monitoring center comprises a third network switch in communication connection with the second network switch, a radar sub-control terminal, a photoelectric sub-control terminal, a GIS data server and a comprehensive display and control platform which are all connected with the third network switch, a video server which is all connected with the radar sub-control terminal, the photoelectric sub-control terminal, the GIS data server and the comprehensive display and control platform, and a sub-screen display wall which is connected with the video server.
4. The electronic scanning radar target detection system of the unmanned aerial vehicle countering system of claim 3, characterized in that the single monitoring station is a fixed station of a no-fly zone and/or a mobile station of a countering unmanned aerial vehicle carried in the unmanned aerial vehicle countering system.
5. The electronic scanning radar target detection system of the unmanned aerial vehicle countermeasure system of claim 4, wherein the mobile station is connected with the branch monitoring center in a wireless communication manner.
6. The electronic scanning radar target detection system of the unmanned aerial vehicle countering system of claim 4, characterized in that the fixed station and the branch monitoring center are connected by wired communication and/or wireless communication.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922042768.6U CN211043662U (en) | 2019-11-22 | 2019-11-22 | Electronic scanning radar target detection system of unmanned aerial vehicle anti-braking system |
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| CN201922042768.6U CN211043662U (en) | 2019-11-22 | 2019-11-22 | Electronic scanning radar target detection system of unmanned aerial vehicle anti-braking system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113362550A (en) * | 2021-06-01 | 2021-09-07 | 北京高普乐光电科技有限公司 | Radar and photoelectric linkage control system and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113362550A (en) * | 2021-06-01 | 2021-09-07 | 北京高普乐光电科技有限公司 | Radar and photoelectric linkage control system and method |
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