CN112304162A - Defense system and defense method for anti-low-slow small aircraft - Google Patents

Defense system and defense method for anti-low-slow small aircraft Download PDF

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Publication number
CN112304162A
CN112304162A CN202011191924.6A CN202011191924A CN112304162A CN 112304162 A CN112304162 A CN 112304162A CN 202011191924 A CN202011191924 A CN 202011191924A CN 112304162 A CN112304162 A CN 112304162A
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unmanned aerial
aerial vehicle
target
kinetic energy
interference suppression
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陈玉树
史民
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Beijing Xinfeng Aerospace Equipment Co Ltd
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Beijing Xinfeng Aerospace Equipment Co Ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00Defence installations; Defence devices
    • F41H11/02Anti-aircraft or anti-guided missile or anti-torpedo defence installations or systems

Abstract

The anti-low-slow small aircraft defense system is characterized by comprising an instruction control system, a target detection recognition tracking system, a kinetic energy interception unmanned aerial vehicle system and a cooperative interference suppression unmanned aerial vehicle system, wherein the instruction control system is connected with the target detection recognition tracking system, the kinetic energy interception unmanned aerial vehicle system and the cooperative interference suppression unmanned aerial vehicle system through Ethernet TCP/IP network protocol communication; the system comprises a target detection, identification and tracking system, a kinetic energy interception unmanned aerial vehicle system and a cooperative interference suppression unmanned aerial vehicle system, wherein the target detection, identification and tracking system is connected with the control module through the communication module; the invention improves the weapon utilization rate, the effectiveness of treatment means and the environmental adaptability of the system, and meets the diversified requirements of tactical application of the anti-low-speed small aircraft.

Description

Defense system and defense method for anti-low-slow small aircraft
Technical Field
The invention relates to the technical field of defense, in particular to a defense system for a reverse low-slow small aircraft.
Background
The market of consumer-grade unmanned aerial vehicles is rapidly growing, new unmanned aerial vehicles with advanced functions are continuously emerging, safety and privacy concerns are brought, and confidential safety is endangered when the unmanned aerial vehicles fly in sensitive areas such as organs and military station sites, and safety accidents are caused when the unmanned aerial vehicles are not operated properly. Anti-drone needs and plans are proposed in succession under the dual influence of market demand traction and technological development push.
At present, the conventional methods for resisting the threat of the consumption-level unmanned aerial vehicle mainly comprise launching net bomb interception, communication/navigation system interference and the like. The launching net bomb interception mainly comprises modes of unmanned aerial vehicle airborne launching, ground fixed launching, vehicle-mounted launching, handheld launching and the like. The problem that the speed and the maneuverability of the unmanned aerial vehicle are insufficient due to the onboard mode of launching the net bomb by the unmanned aerial vehicle exists, and effective countermeasures cannot be implemented on the target unmanned aerial vehicle; the handheld interference equipment is targeted to potential difference, the interference effect is quickly attenuated along with the increase of the distance, the power consumption is quick, the emission of high-power electromagnetic waves of fixed interference equipment, vehicle-mounted interference equipment and the like can influence peripheral electronic equipment and human health, and even the flight safety of an air passenger plane is influenced.
Disclosure of Invention
The invention aims to provide a defense system and a defense method for a low-speed and slow-speed resisting small aircraft, and overcomes the defect that the defense and defense effects of the prior art on unmanned aerial vehicles are poor.
The anti-low-slow small aircraft defense system is characterized by comprising an instruction control system, a target detection recognition tracking system, a kinetic energy interception unmanned aerial vehicle system and a cooperative interference suppression unmanned aerial vehicle system, wherein the instruction control system is connected with the target detection recognition tracking system, the kinetic energy interception unmanned aerial vehicle system and the cooperative interference suppression unmanned aerial vehicle system through Ethernet TCP/IP network protocol communication;
the system comprises a target detection, identification and tracking system, a kinetic energy interception unmanned aerial vehicle system and a cooperative interference suppression unmanned aerial vehicle system, wherein the target detection, identification and tracking system is connected with the control module through the communication module;
the target detection, identification and tracking system comprises radar detection and tracking equipment and photoelectric identification and tracking equipment;
the kinetic energy intercepting unmanned aerial vehicle system comprises a kinetic energy intercepting unmanned aerial vehicle ground station and a plurality of kinetic energy intercepting unmanned aerial vehicles, wherein each kinetic energy intercepting unmanned aerial vehicle comprises a control module, a power module, a visual guidance module and a communication module, each kinetic energy intercepting unmanned aerial vehicle communication module comprises a communication interface and a wireless communication module, each kinetic energy intercepting unmanned aerial vehicle communication module is in communication connection with the kinetic energy intercepting unmanned aerial vehicle ground station through the wireless communication module, and the kinetic energy intercepting unmanned aerial vehicle ground station is in communication connection with the finger control system through an Ethernet TCP/IP network protocol;
the cooperative interference suppression unmanned aerial vehicle system comprises an interference suppression unmanned aerial vehicle ground station and an interference suppression unmanned aerial vehicle, the interference suppression unmanned aerial vehicle comprises a control module, a power module, a vision guide module, a communication module and directional interference equipment, the interference suppression unmanned aerial vehicle communication module comprises a communication interface and a wireless communication module, the interference suppression unmanned aerial vehicle communication module is connected to the interference suppression unmanned aerial vehicle ground station through the wireless communication module in a communication mode, and the interference suppression unmanned aerial vehicle ground station is connected to the finger control system through Ethernet TCP/IP network protocol in a communication mode.
The defense method of the anti-slow small aircraft defense system comprises the following steps:
the method comprises the following steps that firstly, a target detection, identification and tracking system detects a low-speed small aircraft through radar detection and tracking equipment and photoelectric identification and tracking equipment, after a target is detected, a feedback signal and position information of the target are sent to an instruction control system, the instruction control system conducts composite guidance on a kinetic energy intercepting unmanned aerial vehicle through a radar instruction guide signal generated by the radar detection and tracking equipment and the radar instruction guide signal generated by the radar detection and tracking equipment, and guides the kinetic energy intercepting unmanned aerial vehicle to approach and aim at the target; the control module of the command control system transmits the position information of the target received by the communication module to the data processing module, the data processing module generates a situation display image by using the position information of the target and transmits the situation display image to the control module, and the control module transmits the situation display image to the display module for display;
secondly, the data processing module analyzes the space-time relation between the target and a fire unit of the kinetic energy intercepting unmanned aerial vehicle system according to the situation display image and transmits the space-time relation to the control module, the control module generates a target disposal instruction according to the space-time relation and sends the target disposal instruction to the kinetic energy intercepting unmanned aerial vehicle system to control the kinetic energy intercepting unmanned aerial vehicle system to dispose the target, namely when a ground station of the kinetic energy intercepting unmanned aerial vehicle receives the instruction of the instruction control system, the instruction and target information are sent to the kinetic energy intercepting unmanned aerial vehicle, the kinetic energy intercepting unmanned aerial vehicle is lifted off and approaches and flies to the target to perform;
thirdly, if the reaction of the kinetic energy interception unmanned aerial vehicle system fails, the data processing module analyzes the space-time relationship between a target and a fire unit of the cooperative interference suppression unmanned aerial vehicle system according to a situation display picture in real time and transmits the space-time relationship to the control module, the control module generates a target disposal instruction according to the space-time relationship and transmits the target disposal instruction to the cooperative interference suppression unmanned aerial vehicle system to control the cooperative interference suppression unmanned aerial vehicle system to dispose the target, and specifically, the instruction control system generates a composite guide signal for the interference suppression unmanned aerial vehicle according to a guide signal generated by photoelectric tracking identification equipment and in combination with a radar instruction guide signal generated by radar detection tracking equipment; when a ground station of the cooperative interference suppression unmanned aerial vehicle system receives an instruction of an instruction control system, sending the instruction and target information to the interference suppression unmanned aerial vehicle, enabling the interference suppression unmanned aerial vehicle to ascend to the air, approach to and fly to a target, performing signal analysis and starting directional interference suppression to force the target to be out of control, return to the air, drive away or force to land; the interference suppression unmanned aerial vehicle is close to a target and then depends on a vision guide module of the interference suppression unmanned aerial vehicle to perform fine tracking, target orientation and signal analysis are performed, the target is surrounded by collaborative formation, and then the target is subjected to normal GPS navigation and communication through interference, GPS deception and microwave directional radio frequency suppression.
The invention has the beneficial effects that:
1. the invention is different from the conventional anti-unmanned aerial vehicle technology, and adopts kinetic energy interception, namely impact interception, to create a new interception method.
2. When the target is countered, the kinetic energy intercepting unmanned aerial vehicle can immediately take action on the dangerous unmanned aerial vehicle, explosive explosives are not carried, the impact speed can reach 144 kilometers per hour by means of kinetic energy interception, the machine body made of light high-strength high-rigidity materials is easy to store in impact and immediately attack the next target after recalibration, and in order to improve the interception probability, a redundant design is adopted, and a single set of operation subsystem is provided with a plurality of monomers.
3. When the target is countered, the formed electromagnetic pressing net can reduce the requirements on the speed and the maneuverability of the interference pressing unmanned aerial vehicle due to the fact that the interference pressing unmanned aerial vehicle forms a flight cooperative net, and the flexibility is higher compared with that of an attack unmanned aerial vehicle which launches net bombs; meanwhile, the interference suppression unmanned aerial vehicle sends directional interference electromagnetic waves, so that the interference on the unmanned aerial vehicle can be reduced, the interference suppression unmanned aerial vehicle can fly close to a target and be far away from the ground, and adverse effects on ground electronic equipment and human health can be avoided.
4. The 2-type unmanned aerial vehicle adopted by the invention can send an instruction or complete automatic landing of a designated place through program control through wireless communication after the anti-braking task is completed, and is very convenient for recovering and maintaining and continuously executing the anti-braking task.
5. By the method, the weapon utilization rate, the effectiveness of treatment means and the environmental adaptability of the system can be improved, and the diversified requirements of tactical application of the anti-low-speed small aircraft are met.
Drawings
FIG. 1: is a schematic structural diagram of the system of the invention;
FIG. 2: the invention is a schematic diagram of the components of the command control system and the connection with the subsystem;
FIG. 3: the kinetic energy intercepting unmanned aerial vehicle is structurally schematic;
FIG. 4: pressing a structural composition diagram of the unmanned aerial vehicle by the cooperative interference;
FIG. 5: is the system information interaction diagram of the invention.
FIG. 6: is a schematic diagram of the operation steps of the present invention
FIG. 7: is a flow chart of the combat process of the invention.
FIG. 8: is the automatic control flow chart of the battle.
Detailed Description
The anti-low-slow small aircraft defense system is characterized by comprising an instruction control system, a target detection recognition tracking system, a kinetic energy interception unmanned aerial vehicle system and a cooperative interference suppression unmanned aerial vehicle system, wherein the instruction control system is connected with the target detection recognition tracking system, the kinetic energy interception unmanned aerial vehicle system and the cooperative interference suppression unmanned aerial vehicle system through Ethernet TCP/IP network protocol communication;
the system comprises a target detection, identification and tracking system, a kinetic energy interception unmanned aerial vehicle system and a cooperative interference suppression unmanned aerial vehicle system, wherein the target detection, identification and tracking system is connected with the control module through the communication module;
the target detection, identification and tracking system comprises radar detection and tracking equipment and photoelectric identification and tracking equipment;
the kinetic energy intercepting unmanned aerial vehicle system comprises a kinetic energy intercepting unmanned aerial vehicle ground station and a plurality of kinetic energy intercepting unmanned aerial vehicles, wherein each kinetic energy intercepting unmanned aerial vehicle comprises a control module, a power module, a visual guidance module and a communication module, each kinetic energy intercepting unmanned aerial vehicle communication module comprises a communication interface and a wireless communication module, each kinetic energy intercepting unmanned aerial vehicle communication module is in communication connection with the kinetic energy intercepting unmanned aerial vehicle ground station through the wireless communication module, and the kinetic energy intercepting unmanned aerial vehicle ground station is in communication connection with the finger control system through an Ethernet TCP/IP network protocol;
the cooperative interference suppression unmanned aerial vehicle system comprises an interference suppression unmanned aerial vehicle ground station and an interference suppression unmanned aerial vehicle, the interference suppression unmanned aerial vehicle comprises a control module, a power module, a vision guide module, a communication module and directional interference equipment, the interference suppression unmanned aerial vehicle communication module comprises a communication interface and a wireless communication module, the interference suppression unmanned aerial vehicle communication module is connected to the interference suppression unmanned aerial vehicle ground station through the wireless communication module in a communication mode, and the interference suppression unmanned aerial vehicle ground station is connected to the finger control system through Ethernet TCP/IP network protocol in a communication mode.
The defense method of the anti-slow small aircraft defense system comprises the following steps:
the method comprises the following steps that firstly, a target detection, identification and tracking system detects a low-speed small aircraft through radar detection and tracking equipment and photoelectric identification and tracking equipment, after a target is detected, a feedback signal and position information of the target are sent to an instruction control system, the instruction control system conducts composite guidance on a kinetic energy intercepting unmanned aerial vehicle through a radar instruction guide signal generated by the radar detection and tracking equipment and the radar instruction guide signal generated by the radar detection and tracking equipment, and guides the kinetic energy intercepting unmanned aerial vehicle to approach and aim at the target; the control module of the command control system transmits the position information of the target received by the communication module to the data processing module, the data processing module generates a situation display image by using the position information of the target and transmits the situation display image to the control module, and the control module transmits the situation display image to the display module for display;
secondly, the data processing module analyzes the space-time relation between the target and a fire unit of the kinetic energy intercepting unmanned aerial vehicle system according to the situation display image and transmits the space-time relation to the control module, the control module generates a target disposal instruction according to the space-time relation and sends the target disposal instruction to the kinetic energy intercepting unmanned aerial vehicle system to control the kinetic energy intercepting unmanned aerial vehicle system to dispose the target, namely when a ground station of the kinetic energy intercepting unmanned aerial vehicle receives the instruction of the instruction control system, the instruction and target information are sent to the kinetic energy intercepting unmanned aerial vehicle, the kinetic energy intercepting unmanned aerial vehicle is lifted off and approaches and flies to the target to perform;
thirdly, if the reaction of the kinetic energy interception unmanned aerial vehicle system fails, the data processing module analyzes the space-time relationship between a target and a fire unit of the cooperative interference suppression unmanned aerial vehicle system according to a situation display picture in real time and transmits the space-time relationship to the control module, the control module generates a target disposal instruction according to the space-time relationship and transmits the target disposal instruction to the cooperative interference suppression unmanned aerial vehicle system to control the cooperative interference suppression unmanned aerial vehicle system to dispose the target, and specifically, the instruction control system generates a composite guide signal for the interference suppression unmanned aerial vehicle according to a guide signal generated by photoelectric tracking identification equipment and in combination with a radar instruction guide signal generated by radar detection tracking equipment; when a ground station of the cooperative interference suppression unmanned aerial vehicle system receives an instruction of an instruction control system, sending the instruction and target information to the interference suppression unmanned aerial vehicle, enabling the interference suppression unmanned aerial vehicle to ascend to the air, approach to and fly to a target, performing signal analysis and starting directional interference suppression to force the target to be out of control, return to the air, drive away or force to land; the interference suppression unmanned aerial vehicle is close to a target and then depends on a vision guide module of the interference suppression unmanned aerial vehicle to perform fine tracking, target orientation and signal analysis are performed, the target is surrounded by collaborative formation, and then the target is subjected to normal GPS navigation and communication through interference, GPS deception and microwave directional radio frequency suppression.
Example (b):
the present invention will be further described with reference to the accompanying drawings, and it should be noted that the present embodiment is based on the technical solution, and the detailed implementation and the specific operation process are provided, but the protection scope of the present invention is not limited to the present embodiment.
As shown in fig. 1, the defense system for the anti-slow and low-speed small aircraft comprises a command control system, a target detection recognition tracking system, a kinetic energy interception unmanned aerial vehicle system and a cooperative interference suppression unmanned aerial vehicle system, wherein the command control system is connected to the target detection recognition tracking system, the kinetic energy interception unmanned aerial vehicle system and the cooperative interference suppression unmanned aerial vehicle system through ethernet TCP/IP network protocol communication.
Further, the control system includes communication module, display module, data processing module and control module, communication module, display module and the equal electric connection of data processing module in control module, target detection discernment tracker, kinetic energy intercept unmanned aerial vehicle system, interference suppression unmanned aerial vehicle system in coordination pass through the communication module communication connect in control module.
Further, the communication module realizes wired transmission through the communication interface.
Further, as shown in fig. 2, kinetic energy interception unmanned aerial vehicle system includes kinetic energy interception unmanned aerial vehicle ground satellite station, kinetic energy interception unmanned aerial vehicle includes control module, power module, vision guide module, communication module, kinetic energy interception unmanned aerial vehicle communication module includes communication interface and wireless communication module, kinetic energy interception unmanned aerial vehicle communication module passes through wireless communication module communication and connects in kinetic energy interception unmanned aerial vehicle ground satellite station, kinetic energy interception unmanned aerial vehicle ground satellite station pass through ethernet TCP/IP network protocol communication connect in instruct the control system.
Further, as shown in fig. 3, the collaborative interference suppression unmanned aerial vehicle system includes interference suppression unmanned aerial vehicle ground satellite station, interference suppression unmanned aerial vehicle includes control module, power module, vision guide module, communication module, directional jamming equipment, interference suppression unmanned aerial vehicle communication module includes communication interface and wireless communication module, interference suppression unmanned aerial vehicle communication module passes through wireless communication module communication and connects in interference suppression unmanned aerial vehicle ground satellite station, interference suppression unmanned aerial vehicle ground satellite station pass through ethernet TCP/IP network protocol communication connect in indicate the control system.
Further, the target detection, identification and tracking system comprises a radar detection and tracking device and a photoelectric identification and tracking device.
Method for anti-slow small aircraft with an anti-slow small aircraft defence system according to any of the preceding claims, comprising the following steps:
the method comprises the following steps: the target detection, identification and tracking system detects the small low and slow aircrafts, sends a feedback signal and position information of the target to the command control system after the target is detected, a control module of the command control system transmits the position information of the target received by the communication module to the data processing module, the data processing module generates a situation display picture by using the position information of the target and transmits the situation display picture to the control module, and the developing module transmits the situation display picture to the display module for display;
step two: the data processing module analyzes the space-time relation between a target and a fire unit of the kinetic energy intercepting unmanned aerial vehicle system according to the situation display image and transmits the space-time relation to the control module, and the control module generates a target disposal instruction according to the space-time relation, sends the target disposal instruction to the kinetic energy intercepting unmanned aerial vehicle system and controls the kinetic energy intercepting unmanned aerial vehicle system to dispose the target;
step three: if the kinetic energy interception unmanned aerial vehicle system fails to perform countermeasures, the data processing module displays the space-time relationship between the analysis target and the thermal unit of the collaborative interference suppression unmanned aerial vehicle system according to the situation in real time and transmits the space-time relationship to the control module, the control module generates a target disposal instruction according to the space-time relationship and sends the target disposal instruction to the collaborative interference suppression unmanned aerial vehicle system, and the collaborative interference suppression unmanned aerial vehicle system is controlled to dispose the target.
It should be noted that, in step S2, the specific method for the kinetic energy intercepting drone system to treat the target is as follows:
when the kinetic energy intercepting unmanned aerial vehicle ground station receives the instruction of the instruction control system, the instruction and the target information are sent to the kinetic energy intercepting unmanned aerial vehicle, and the kinetic energy intercepting unmanned aerial vehicle is lifted off, approaches and flies to the target to perform collision interception.
In step S3, the specific method for the cooperative jamming suppression drone system to handle the target includes:
when the ground station of the cooperative interference suppression unmanned aerial vehicle system receives the instruction of the command control system, the ground station sends the instruction and target information to the interference suppression unmanned aerial vehicle, the interference suppression unmanned aerial vehicle is lifted off, approaches and flies to the target, the cooperative formation surrounds the target, the signal analysis is carried out, the directional interference suppression is started, and the target is forced to be out of control, return to the air, drive away or force to land.
The command control system performs composite guidance on the kinetic energy intercepting unmanned aerial vehicle by combining a radar instruction guide signal generated by the radar detection tracking device according to a guide signal generated by the photoelectric tracking identification device, so as to ensure that the kinetic energy intercepting unmanned aerial vehicle approaches and aligns to a target; the kinetic energy interception unmanned aerial vehicle is close to the target and then depends on the vision guide module of the kinetic energy interception unmanned aerial vehicle to perform fine tracking, and flies to the target to perform collision interception.
Further, the instruction control system performs composite guidance on the interference suppression unmanned aerial vehicle by combining the radar instruction guide signal generated by the radar detection tracking device according to the guide signal generated by the photoelectric tracking identification device, so as to ensure that the interference suppression unmanned aerial vehicle approaches and aligns to a target; the interference suppression unmanned aerial vehicle is close to a target and then depends on a vision guide module of the interference suppression unmanned aerial vehicle to perform fine tracking, target orientation and signal analysis are performed, the target is surrounded by collaborative formation, and then the target is subjected to normal GPS navigation and communication through interference, GPS deception and microwave directional radio frequency suppression.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims (2)

1. The anti-low-slow small aircraft defense system is characterized by comprising an instruction control system, a target detection recognition tracking system, a kinetic energy interception unmanned aerial vehicle system and a cooperative interference suppression unmanned aerial vehicle system, wherein the instruction control system is connected with the target detection recognition tracking system, the kinetic energy interception unmanned aerial vehicle system and the cooperative interference suppression unmanned aerial vehicle system through Ethernet TCP/IP network protocol communication;
the system comprises a target detection, identification and tracking system, a kinetic energy interception unmanned aerial vehicle system and a cooperative interference suppression unmanned aerial vehicle system, wherein the target detection, identification and tracking system is connected with the control module through the communication module;
the target detection, identification and tracking system comprises radar detection and tracking equipment and photoelectric identification and tracking equipment;
the kinetic energy intercepting unmanned aerial vehicle system comprises a kinetic energy intercepting unmanned aerial vehicle ground station and a plurality of kinetic energy intercepting unmanned aerial vehicles, wherein each kinetic energy intercepting unmanned aerial vehicle comprises a control module, a power module, a visual guidance module and a communication module, each kinetic energy intercepting unmanned aerial vehicle communication module comprises a communication interface and a wireless communication module, each kinetic energy intercepting unmanned aerial vehicle communication module is in communication connection with the kinetic energy intercepting unmanned aerial vehicle ground station through the wireless communication module, and the kinetic energy intercepting unmanned aerial vehicle ground station is in communication connection with the finger control system through an Ethernet TCP/IP network protocol;
the cooperative interference suppression unmanned aerial vehicle system comprises an interference suppression unmanned aerial vehicle ground station and an interference suppression unmanned aerial vehicle, the interference suppression unmanned aerial vehicle comprises a control module, a power module, a vision guide module, a communication module and directional interference equipment, the interference suppression unmanned aerial vehicle communication module comprises a communication interface and a wireless communication module, the interference suppression unmanned aerial vehicle communication module is connected to the interference suppression unmanned aerial vehicle ground station through the wireless communication module in a communication mode, and the interference suppression unmanned aerial vehicle ground station is connected to the finger control system through Ethernet TCP/IP network protocol in a communication mode.
2. The method for defending against slow and slow flight vehicle defense system of claim 1, comprising the steps of:
the method comprises the following steps that firstly, a target detection, identification and tracking system detects a low-speed small aircraft through radar detection and tracking equipment and photoelectric identification and tracking equipment, after a target is detected, a feedback signal and position information of the target are sent to an instruction control system, the instruction control system conducts composite guidance on a kinetic energy intercepting unmanned aerial vehicle through a radar instruction guide signal generated by the radar detection and tracking equipment and the radar instruction guide signal generated by the radar detection and tracking equipment, and guides the kinetic energy intercepting unmanned aerial vehicle to approach and aim at the target; the control module of the command control system transmits the position information of the target received by the communication module to the data processing module, the data processing module generates a situation display image by using the position information of the target and transmits the situation display image to the control module, and the control module transmits the situation display image to the display module for display;
secondly, the data processing module analyzes the space-time relation between the target and a fire unit of the kinetic energy intercepting unmanned aerial vehicle system according to the situation display image and transmits the space-time relation to the control module, the control module generates a target disposal instruction according to the space-time relation and sends the target disposal instruction to the kinetic energy intercepting unmanned aerial vehicle system to control the kinetic energy intercepting unmanned aerial vehicle system to dispose the target, namely when a ground station of the kinetic energy intercepting unmanned aerial vehicle receives the instruction of the instruction control system, the instruction and target information are sent to the kinetic energy intercepting unmanned aerial vehicle, the kinetic energy intercepting unmanned aerial vehicle is lifted off and approaches and flies to the target to perform;
thirdly, if the reaction of the kinetic energy interception unmanned aerial vehicle system fails, the data processing module analyzes the space-time relationship between a target and a fire unit of the cooperative interference suppression unmanned aerial vehicle system according to a situation display picture in real time and transmits the space-time relationship to the control module, the control module generates a target disposal instruction according to the space-time relationship and transmits the target disposal instruction to the cooperative interference suppression unmanned aerial vehicle system to control the cooperative interference suppression unmanned aerial vehicle system to dispose the target, and specifically, the instruction control system generates a composite guide signal for the interference suppression unmanned aerial vehicle according to a guide signal generated by photoelectric tracking identification equipment and in combination with a radar instruction guide signal generated by radar detection tracking equipment; when a ground station of the cooperative interference suppression unmanned aerial vehicle system receives an instruction of an instruction control system, sending the instruction and target information to the interference suppression unmanned aerial vehicle, enabling the interference suppression unmanned aerial vehicle to ascend to the air, approach to and fly to a target, performing signal analysis and starting directional interference suppression to force the target to be out of control, return to the air, drive away or force to land; the interference suppression unmanned aerial vehicle is close to a target and then depends on a vision guide module of the interference suppression unmanned aerial vehicle to perform fine tracking, target orientation and signal analysis are performed, the target is surrounded by collaborative formation, and then the target is subjected to normal GPS navigation and communication through interference, GPS deception and microwave directional radio frequency suppression.
CN202011191924.6A 2020-10-30 2020-10-30 Defense system and defense method for anti-low-slow small aircraft Pending CN112304162A (en)

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CN113093784A (en) * 2021-03-08 2021-07-09 北京机械设备研究所 Cooperative prevention and control system and implementation method thereof
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CN112558029A (en) * 2021-03-01 2021-03-26 陕西山利科技发展有限责任公司 Equipment and method for detecting accuracy of unmanned aerial vehicle detection system
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