UAV integrated electronic warfare system
By designing a comprehensive electronic warfare system for drones, using general interfaces, payloads and antennas to achieve rapid replacement and transplantation of different payloads and platforms, the problem of difficulty in achieving comprehensive performance improvement of a single electronic countermeasure is solved, and diversified electronic combat and full-time and space three-dimensional combat are achieved.
Patent Information
- Application Number
- CN202011595206.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2020-12-29
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2040-12-29
AI Technical Summary
In the existing electronic warfare systems, it is difficult to improve the comprehensive performance of a single electronic confrontation method, and there is a lack of comprehensive design, comprehensive control, comprehensive management and comprehensive application of electronic warfare equipment of different types, models, different frequency bands and different uses.
A comprehensive electronic warfare system for drones was designed, including platform integrated integration module, platform integrated collaboration module, system integrated control module and system integrated application module. Through a general interface, general load and general antenna, the rapid replacement of different loads on the same platform and the rapid transplantation of the same load on different platforms is achieved.
It realizes electronic combat for different frequency bands and uses, provides diversified combat methods, breaks the traditional single-platform payload type and power limitations, realizes three-dimensional combat in all time domains and all airspaces, and improves the adaptability, scalability and compatibility of electronic warfare systems.
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Figure CN112537449B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to an unmanned aerial vehicle integrated electronic warfare system, which can be used in the field of electronic warfare. Background Art
[0002] The development of electronic warfare has gone through three stages: initial creation, formation and development. Its application has gradually evolved from combat support at the beginning to communication confrontation, navigation confrontation, early warning radar confrontation and comprehensive confrontation. With the continuous development of high technology, electronic warfare aircraft have become more perfect. The EC-121 "Constellation" put into use in 1953 mainly performs airborne early warning and control electronic intelligence tasks; the RC-135 "Rivet" delivered in 1964 mainly undertakes signal intelligence reconnaissance and tactical support tasks; the EA-6B "Prowler" identified in 1966 can interfere with the enemy's radar and communication systems; the F-4G "Wild Weasel" first flew in 1975 is specifically used to detect and identify enemy ground air defense radars and surface-to-air missile positions, and attack with anti-radiation missiles; the EC-130H "Compass Call" developed in 1982 is mainly used to interfere with the opponent's command, control and communication systems , and has network attack capabilities; the EF-111A "Raven" entered service in 1983, which is an electronic warfare jammer jointly developed by General Dynamics and Grumman of the United States; the EP-3E "Aries II" delivered in 1991 is the only land-based signal intelligence reconnaissance aircraft of the US Navy; the Global Hawk electronic reactance UAV, which performed well in the Afghanistan War in 2001, is mainly used as an intelligence, surveillance and reconnaissance platform to cooperate with manned aircraft in joint operations; the EA-18G "Growler" entered service in 2008 to replace the EA-6B, which can implement full-frequency surveillance of targets and carry out soft and hard attacks on time-sensitive targets.
[0003] It can be seen from this that in modern warfare, high-performance unit weapons or the simple superposition of unit weapons can hardly guarantee the improvement of the comprehensive performance against the enemy. Only by comprehensively designing, controlling, managing and applying electronic warfare equipment of different types, models, frequency bands and purposes with a variety of electronic warfare means can we build a comprehensive electronic warfare combat system, which is the key to seizing electromagnetic supremacy. Summary of the invention
[0004] The purpose of the present invention is to provide an integrated electronic system for unmanned aerial vehicles to solve the main problems faced by single electronic countermeasures.
[0005] The technical solution of the present invention is: an integrated electronic warfare system for unmanned aerial vehicles, including a platform integrated integration module, a platform integrated coordination module, a system integrated control module and a system integrated application module;
[0006] The platform comprehensive coordination module includes different UAV platforms, and the UAV platforms include high-altitude long-flight UAVs, medium-altitude long-flight UAVs, medium-low-altitude long-flight UAVs, and vertical take-off and landing UAVs;
[0007] The platform comprehensive integration module includes a universal interface, a universal payload and a universal antenna; the universal payload includes a communication payload, a radar payload and an optoelectronic payload, which are used to be installed on different UAV platforms to realize electronic warfare in the fields of communication, radar and optoelectronics; the universal interface is used to realize the replacement of different universal payloads on the same UAV platform, and the universal antenna is used for the antenna sharing of different universal payloads on the same UAV platform and the antenna compatibility of the same universal payload on different UAV platforms;
[0008] The system comprehensively utilizes the integrated combat mode in the module, matches the combat mode and gives the corresponding combat configuration strategy according to the received external combat instructions;
[0009] The staff will configure the general payload for the selected UAV platform according to the combat configuration strategy and notify the system integrated control module after the configuration is completed;
[0010] The system integrated control module issues instructions to the configured UAV platform based on the external combat instructions received, and controls the UAV platform to perform electronic warfare.
[0011] Preferably, the universal interface includes an installation interface, a power supply interface and a communication interface, which are used to realize mechanical installation, power supply communication and data transmission between universal payloads and universal antennas and different UAV platforms;
[0012] The mounting interface includes a mounting plate, mounting angle joints, bolts and nuts, shock-absorbing pads and mounting brackets. The mounting plate is used to connect the load buried, semi-buried or externally mounted under the belly of the aircraft with the UAV; the mounting bracket is used to connect the load mounted under the wing with the UAV.
[0013] The installation angle joints, bolts and nuts are used to fix the drone and the mounting plate; the shock-absorbing pads are used to achieve vibration and impact on the load during flight; the installation angle joints, bolts and nuts are made of titanium alloy to reduce electromagnetic interference to the entire system;
[0014] The communication interface includes synchronous RS422, asynchronous RS422, PAL, SDI and 10 Gigabit network optical port; the synchronous RS422 includes 4 access ports and 4 output ports, which are respectively used for the access and output of various types of load synchronization data; the asynchronous RS422 includes 16 channels, which are used for remote control data access and low-speed telemetry data transmission of various types of loads; the PAL includes 2 access interfaces, which access analog video data from optoelectronic loads; the SDI includes 2 access interfaces and 2 output interfaces, which access and output optoelectronic load digital video data; the 10 Gigabit network optical port includes 4 access interfaces and 8 output interfaces, which are used for radar load and optoelectronic load reconnaissance high-speed data input and output of all load data.
[0015] Preferably, the mounting plate and mounting bracket are designed in series according to different general loads and UAV platforms, and can be replaced, repaired, maintained and upgraded according to different combat mission requirements.
[0016] Preferably, the universal antenna comprises a common antenna aperture, a radome and a conformal antenna, and is used to achieve radio wave radiation and reception of communication payloads, radar payloads, navigation equipment, and air traffic control equipment;
[0017] The shared antenna aperture is a low-frequency communication payload antenna and a high-frequency radar payload antenna sharing the same antenna aperture, forming a dual-port antenna with two port isolation greater than 55dB;
[0018] The antenna cover adopts a honeycomb sandwich structure, and the inner and outer panels of the honeycomb sandwich are both in the form of composite fiber and carbon fiber cloth, the composite fiber is located in the outer layer, and the carbon fiber cloth is located in the inner layer;
[0019] The conformal antenna is an antenna embedded in the fuselage and wings of the drone, including a fuselage conformal antenna used on high-altitude and long-flight drones, a V-tail conformal antenna used on medium-altitude and long-flight drones, and a vertical tail conformal antenna used on medium-low altitude and long-flight drones.
[0020] Preferably, the communication payload includes a communication reconnaissance payload and a communication interference payload, wherein the communication reconnaissance payload is used to realize the reconnaissance of targets within the frequency band of 30MHz to 2700MHz; the communication interference payload is used to realize the interference of signals within the frequency band of 30MHz to 520MHz;
[0021] The radar payload includes radar reconnaissance payload, radar jamming payload and anti-radiation attack payload. The radar reconnaissance payload is used to realize the reconnaissance of radar signals in the frequency band of 0.5GHz to 18GHz; the radar jamming payload is used to realize radar jamming in the frequency bands of 2GHz to 18GHz and 33GHz to 37GHz; the anti-radiation attack payload includes anti-radiation missiles and anti-radiation bombs, which are used to destroy the radiation source of enemy radars;
[0022] The optoelectronic payload includes an optoelectronic reconnaissance warning payload, an optoelectronic jamming payload, and an anti-optoelectronic reconnaissance and jamming payload; the optoelectronic reconnaissance warning payload warning bands include an ultraviolet band of 0.2 to 0.38 μm, a visible light band of 0.38 to 0.76 μm, lasers of 0.53 μm, 0.904 μm, 1.06 μm, 1.54 μm and 10.6 μm, and an infrared band of 1 to 5 μm and 8 to 12 μm; the optoelectronic jamming payload is used to achieve jamming of air-to-air optoelectronic guided weapons and ground-to-air optoelectronic guided weapons; the anti-optoelectronic reconnaissance and jamming payload is used to defend against the enemy's discovery, detection and jamming of its own optoelectronic equipment.
[0023] Preferably, the radar jamming load includes active jamming load and passive jamming load, wherein the passive jamming load includes chaff, launchers, infrared bombs and radar decoys.
[0024] Preferably, the high-altitude long-flight UAV has a range of ≥8000km, a flight time of ≥7 days, and a cruising altitude of 6000m to 20000m; the medium-altitude long-flight UAV has a range of ≥6500km, a flight time of ≥35h, and a cruising altitude of 3000m to 8000m; the medium- and low-altitude long-flight UAV has a range of ≥2800km, a flight time of ≥18h, and a cruising altitude of 120m to 7000m; the vertical take-off and landing UAV has a range of ≥300km, a flight time of ≥6h, and a cruising altitude of 50m to 2000m.
[0025] Preferably, the system comprehensive application module integrates a peacetime-wartime combination mode, a soft-hard combination mode, a true-false combination mode, and a long-short combination mode. The corresponding combat configuration strategy under each mode is as follows:
[0026] (1) The peacetime-wartime combined mode includes two configurations:
[0027] Configuration 1:
[0028] The high altitude, long flight UAV is equipped with a radar reconnaissance payload and a communications reconnaissance payload;
[0029] Medium-altitude and long-flight UAVs are equipped with active jamming payloads and optoelectronic reconnaissance jamming payloads;
[0030] Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads;
[0031] The VTOL drone is equipped with an electro-optical reconnaissance payload;
[0032] Configuration 2:
[0033] The high altitude, long flight UAV is equipped with a radar reconnaissance payload and a communications reconnaissance payload;
[0034] Medium-altitude and long-flight UAVs are equipped with passive jamming payloads and optoelectronic reconnaissance jamming payloads;
[0035] Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads;
[0036] The vertical take-off and landing drone is equipped with anti-electro-optical reconnaissance and jamming payloads;
[0037] Configuration three:
[0038] High altitude and long flight time UAVs are equipped with electro-optical reconnaissance and warning payloads;
[0039] Medium-altitude and long-flight UAVs are equipped with communication jammer payloads and active jammer payloads;
[0040] The medium-low altitude long-flight UAV is equipped with communication reconnaissance payload and radar reconnaissance payload;
[0041] VTOL drones are equipped with passive jamming payloads;
[0042] (2) The soft-hard combination mode includes four configurations:
[0043] Configuration 1:
[0044] The high altitude, long flight UAV is equipped with a radar reconnaissance payload and a communications reconnaissance payload;
[0045] Medium-altitude and long-endurance drones are equipped with anti-radiation missiles;
[0046] Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads;
[0047] VTOL drones are equipped with passive jamming payloads;
[0048] Configuration 2:
[0049] The high altitude, long flight UAV is equipped with a radar reconnaissance payload and a communications reconnaissance payload;
[0050] Medium-altitude and long-endurance drones are equipped with anti-radiation missiles;
[0051] Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads;
[0052] VTOL drones are equipped with active jamming payloads;
[0053] Configuration three:
[0054] The high altitude, long flight UAV is equipped with a radar reconnaissance payload and a communications reconnaissance payload;
[0055] Medium-altitude, long-endurance drones are equipped with anti-radiation bombs;
[0056] Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads;
[0057] VTOL drones are equipped with passive jamming payloads;
[0058] Configuration four:
[0059] The high altitude, long flight UAV is equipped with a radar reconnaissance payload and a communications reconnaissance payload;
[0060] Medium-altitude, long-endurance drones are equipped with anti-radiation bombs;
[0061] Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads;
[0062] VTOL drones are equipped with active jamming payloads;
[0063] (3) The true and false combination mode includes two configurations:
[0064] Configuration 1:
[0065] The medium-altitude and long-flight UAV is equipped with radar reconnaissance payload and communication reconnaissance payload;
[0066] Low- to medium-altitude, long-endurance UAVs are equipped with radar reconnaissance payloads;
[0067] Configuration 2:
[0068] The medium-altitude and long-flight UAV is equipped with radar reconnaissance payload and communication reconnaissance payload;
[0069] Medium- and low-altitude long-flight UAVs are equipped with communications and reconnaissance payloads;
[0070] (4) The near-far combination mode includes two configurations:
[0071] Configuration 1:
[0072] The high altitude and long flight time UAV is equipped with a communications reconnaissance payload and a radar reconnaissance payload;
[0073] Medium-altitude, long-endurance UAVs are equipped with radar jamming payloads;
[0074] Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads;
[0075] Configuration 2:
[0076] High altitude and long flight time UAVs are equipped with electro-optical reconnaissance and warning payloads;
[0077] The vertical take-off and landing UAV is equipped with an electro-optical reconnaissance jamming payload;
[0078] Medium-altitude and long-flight UAVs are equipped with anti-photoelectric reconnaissance and jamming payloads.
[0079] Preferably, the system integrated control module includes flight management equipment, mission management equipment and platform management equipment;
[0080] The mission management device performs combat settings for the general payload on the UAV platform according to external combat instructions and combat modes;
[0081] The flight management device decomposes the received external combat instructions and sends the decomposed combat elements to the corresponding UAV platform, which performs flight control and route management according to the combat elements.
[0082] The platform management device manages the power and efficiency of the UAV platform during operation to ensure the safe operation of the UAV platform.
[0083] Preferably, the task management module is used to complete the telemetry and remote control data storage and display of the general payload.
[0084] Compared with the prior art, the present invention has the following beneficial effects:
[0085] 1. The present invention has good adaptability, scalability and compatibility. The universal interface design can realize the rapid replacement of different payloads on the same platform, the universal payload design can realize the rapid transplantation of the same payload on different platforms, and the universal antenna design can achieve good compatibility between different platforms and different payloads.
[0086] 2. The present invention can cover the airspace and time domain within 20,000m in altitude and 24 hours in all weather. The maximum endurance of high-altitude long-flight UAV can reach 7 days, which can realize long-term reconnaissance and surveillance within the altitude range of 20,000m; the maximum endurance of medium-high altitude long-flight UAV is 35 hours, which can realize mobile operations within the altitude range of 8,000m and the range of 6,500km; medium-low altitude long-flight UAV can realize ultra-low altitude flight, and vertical take-off and landing UAV is not affected by the take-off and landing terrain. The combination of the two can realize close-range three-dimensional monitoring, and electronic interference can be launched through medium-low altitude long-flight UAV when necessary. The coordinated operations of the four types of UAV platforms can realize three-dimensional operations in the full time domain and the full airspace.
[0087] 3. The present invention can provide diversified combat methods. Multi-platform collaboration breaks the load type and power limitations of the traditional single platform. Multi-load collaboration realizes the reconnaissance of various targets. The combination of peacetime and wartime, soft and hard, true and false, and long and short distance modes provides a more efficient combat method. BRIEF DESCRIPTION OF THE DRAWINGS
[0088] Figure 1 The composition relationship of the integrated electronic warfare system of the unmanned aerial vehicle of the present invention;
[0089] Figure 2 It is the general interface composition relationship of the present invention;
[0090] Figure 3 It is the general load composition relationship of the present invention;
[0091] Figure 4 The general antenna composition relationship of the present invention is as follows;
[0092] Figure 5This is a schematic diagram of the photoelectric reconnaissance warning payload installation board for the implementation example of the present invention;
[0093] Figure 6 This is a schematic diagram of a communication interference load installation plate for an example implementation of the present invention;
[0094] Figure 7 This is a schematic diagram of a conformal antenna for an example implementation of the present invention;
[0095] Figure 8 This is a schematic diagram of the communication reconnaissance payload rack of the present invention;
[0096] Fig. 9 This is a schematic diagram of a radar reconnaissance payload mounting plate for an example implementation of the present invention;
[0097] Fig.10 A schematic diagram of a common antenna aperture for an implementation example of the present invention;
[0098] Fig.11 This is a schematic diagram of a passive radar jammer payload mounting plate for an example implementation of the present invention;
[0099] Fig.12 A module diagram for the comprehensive application of the use case system for implementing the present invention;
[0100] Fig.13 This is a comprehensive control module diagram of the use case system for implementing the present invention; DETAILED DESCRIPTION
[0101] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0102] like Figure 1 As shown, the UAV integrated electronic warfare system includes a platform integrated integration module 1, a platform integrated coordination module 2, a system integrated control module 3 and a system integrated application module 4; each part is introduced in detail below.
[0103] 1. Platform comprehensive integration module
[0104] Specifically, the platform integrated module 1 integrates a universal interface 11, a universal payload 12 and a universal antenna 13. The universal interface 11 is used to realize the rapid replacement of different payloads on the same platform. The universal payload 12 is used to realize the rapid transplantation of the same payload on different platforms. The universal antenna 13 is used for the antenna sharing of different universal payloads on the same UAV platform and the antenna compatibility of the same universal payload on different UAV platforms.
[0105] like Figure 2 As shown, the universal interface module 11 includes an installation interface 111, a power supply interface 112 and a communication interface 113, which are used to realize the mechanical installation, power supply communication and data transmission of different UAV platforms in the universal payload and universal antenna and platform integrated coordination module 2; the universal payload module 12 includes a communication payload 121, a radar payload 122 and an optoelectronic payload 123, which are used to realize the electronic warfare of the system in the communication field, radar field and optoelectronic field; the universal antenna module 13, including a shared antenna aperture 131, a radome 132 and a conformal antenna 133, is used to realize the radio wave radiation and reception of communication payloads, radar payloads, navigation equipment and air traffic control equipment.
[0106] Specifically, the installation interface 111 includes a mounting plate 1111, a mounting angle joint 1112, bolts and nuts 1113, a shock-absorbing pad 1114 and a mounting bracket 1115. The mounting plate 1111 is designed according to the size of the load and the size of the UAV payload compartment, and is used to connect the load buried, semi-buried or externally hung under the belly of the aircraft with the UAV; the mounting bracket 1115 is designed according to the UAV hanging point, and is used to connect the load mounted under the wing with the UAV. The mounting plate 1111 and the mounting bracket 1115 can be quickly replaced, repaired, maintained and upgraded according to the needs of different combat missions; the mounting angle joint 1112 and the bolts and nuts 1113 are used to fix the UAV and the mounting plate; the shock-absorbing pad 1114 is used to realize the vibration and impact of the load during flight; the mounting angle joint 1112 and the bolts and nuts 1113 are made of low-magnetic and low-static titanium alloy materials to reduce electromagnetic interference to the entire system.
[0107] Specifically, the power supply interface 112 includes four 28V DC interfaces 1121 and four 115V AC interfaces 1122. The 28V DC interface 1121 is used to power reconnaissance loads and interference loads with power consumption ≤1000W, and the 115V AC interface 1122 is used to power interference loads with power consumption >1000W.
[0108] Specifically, the communication interface 113 includes a synchronous RS4221131 , an asynchronous RS4221132 , a PAL1133 , an SDI1134 and a 10 Gigabit network optical port 1135 . The synchronous RS4221131 includes 4 access ports and 4 output ports, which are used for the access and output of synchronous data of various loads, respectively, with adjustable data rates of 1.92Mbps / 3.84Mbps / 7.68Mbps / 15.36Mbps; the asynchronous RS4221132 includes 16 channels, which are used for remote control data access and low-speed telemetry data transmission of various loads, and the serial port baud rate is 115200bps; the PAL1133 includes 2 access interfaces, which are used for analog video data from optoelectronic loads; the SDI1134 includes 2 access interfaces and 2 output interfaces, which are used for access and output of digital video data of optoelectronic loads; the 10G optical port 1135 includes 4 access interfaces and 8 output interfaces, which are used for high-speed data input of radar loads and optoelectronic load reconnaissance and output of all load data, with data storage rate ≥1.1GB / s and network transmission rate adjustable at 10 / 100 / 1000 / 10000Mbps.
[0109] like Figure 3 As shown, the communication payload 121 includes a communication reconnaissance payload 1211 and a communication jammer payload 1212. The communication reconnaissance payload is used to realize the reconnaissance of strategic information transmission systems, battlefield information transmission systems, ground-to-air communication link systems and civil wireless communication targets in the frequency band of 30MHz to 2700MHz; the communication jammer payload is used to realize the jamming of microwave communication trunk node signals, enhanced positioning reporting systems, NTDR radio stations, ground-to-air communication radio station signals and UAV data link signals in the frequency band of 30MHz to 520MHz;
[0110] Specifically, the radar payload 122 includes a radar reconnaissance payload 1221, a radar jamming payload 1222 and an anti-radiation attack payload 1223. The radar reconnaissance payload 1221 is used to realize the reconnaissance of conventional, frequency agile, frequency hopping, repetition frequency difference, group change, jitter, pulse compression, continuous wave and other radar signals in the frequency band of 0.5GHz to 18GHz; the radar jamming payload 1222 is used to realize radar jamming of conventional pulse, frequency agility, pulse Doppler, pulse compression and other systems in the frequency bands of 2GHz to 18GHz and 33GHz to 37GHz. The radar jamming payload 1222 includes an active jamming payload 12221 and a passive jamming payload 12222, wherein the passive jamming payload includes chaff, launchers, infrared bombs and radar decoys; the anti-radiation attack payload 1223 includes an anti-radiation missile 12231 and an anti-radiation bomb 12232, which are used to destroy the enemy radar radiation source;
[0111] Specifically, the optoelectronic payload 123 includes an optoelectronic reconnaissance warning payload 1231, an optoelectronic jamming payload 1232, and an anti-optoelectronic reconnaissance and jamming payload 1233. The warning bands of the optoelectronic reconnaissance warning payload 1231 include the ultraviolet band 0.2-0.38μm, the visible light band 0.38-0.76μm, the laser 0.53μm, 0.904μm, 1.06μm, 1.54μm and 10.6μm, and the infrared band 1-5μm and 8-12μm; the optoelectronic jamming payload 1232 mainly realizes the jamming of air-to-air optoelectronic guided weapons and ground-to-air optoelectronic guided weapons; the anti-optoelectronic reconnaissance and jamming payload 1233 is mainly used to defend against the enemy's discovery, detection and jamming of its own optoelectronic equipment.
[0112] The above-mentioned communication payloads, radar payloads, and optoelectronic payloads all use existing civilian payloads that are already on the shelf and military payloads that have completed equipment identification and finalization. Figure 4 As shown, the universal antenna module 13 includes a common antenna aperture 131, a radome 132 and a conformal antenna 133, which are used to realize radio wave radiation and reception of communication payloads, radar payloads, navigation equipment, and air traffic control equipment.
[0113] Specifically, the shared antenna aperture 131 is a low-frequency communication payload antenna and a high-frequency radar payload antenna sharing the same antenna aperture, forming a dual-port antenna with two port isolation greater than 55 dB;
[0114] Specifically, the antenna cover 132 adopts a honeycomb sandwich structure, and the inner and outer panels of the honeycomb sandwich are both in the form of composite fiber plus carbon fiber cloth. The composite fiber of the outer layer is light in weight, good in toughness, high in strength coefficient, large in elastic modulus, and good in wave transmission; the carbon fiber cloth of the inner layer is resistant to high temperature and corrosion, and is not easy to absorb moisture;
[0115] Specifically, the conformal antenna 133 is an antenna formed by embedding the fuselage and wings of the UAV, including a fuselage conformal antenna used on the high-altitude long-flight UAV 21, a V-tail conformal antenna used on the medium-altitude long-flight UAV 22, and a vertical tail conformal antenna used on the medium-low altitude long-flight UAV 23.
[0116] 2. Platform comprehensive collaboration module
[0117] The platform comprehensive coordination module 2 includes four UAV platforms, namely, high-altitude long-flight UAV 21, medium-altitude long-flight UAV 22, medium-low altitude long-flight UAV 23 and vertical take-off and landing UAV 24, which are used to achieve full coverage of airspace of 20,000 meters and below and full coverage of 24-hour time domain; the high-altitude long-flight UAV 21 has a range of ≥8,000km, a flight time of ≥7 days, and a cruising altitude of 6,000m to 20,000m; the medium-altitude long-flight UAV 22 has a range of ≥6,500km, a flight time of ≥35h, and a cruising altitude of 3,000m to 8,000m; the medium-low altitude long-flight UAV 23 has a range of ≥2,800km, a flight time of ≥18h, and a cruising altitude of 120m to 7,000m; the vertical take-off and landing UAV 24 has a range of ≥300km, a flight time of ≥6h, and a cruising altitude of 50m to 2,000m.
[0118] 3. System comprehensive application module
[0119] The system comprehensive application module 4 includes a peacetime-wartime combination mode 41, a soft-hard combination mode 42, a true-false combination mode 43 and a long-short combination mode 44, which are used to realize multi-dimensional, multi-means and multi-mode electronic warfare.
[0120] Peacetime-wartime integration mode 41 is to obtain communication reconnaissance data, radar reconnaissance data and optoelectronic reconnaissance data through the system in peacetime to build a target threat library. In wartime, the obtained information such as enemy target model, status, parameters, etc. will be compared with the target threat library to fully control the battlefield electromagnetic situation and threat level, interfere with the target, and reduce the enemy's combat effectiveness.
[0121] The soft-hard combination mode 42 is to suppress the enemy's electronic equipment through soft kill means such as communication jammer payload 1212, radar jammer payload 1222 and optoelectronic jammer payload 1232, and destroy the enemy's electronic equipment through hard kill means such as anti-radiation missile 12231 and anti-radiation bomb 12232, breaking the limitations of electronic warfare equipment in suppression time, power and distance, and minimizing or even destroying the enemy's combat effectiveness.
[0122] The true and false combination mode 43 is to strictly control the use of transmission frequencies before the war, and artificially set false signals that simulate electronic equipment to create an electromagnetic environment; during the war, electronic feints and keeping real electronic warfare equipment silent are used to improve one's own concealment, lure the enemy into a trap, and then suddenly turn on and guide artillery attacks.
[0123] The long-short and long-distance combined mode 44 uses the high-altitude long-flight UAV 21 to achieve long-distance reconnaissance, and then guides the medium-high altitude long-flight UAV 22 and the medium-low altitude long-flight UAV 23 to carry out wide-band communication blockade and diversified interference, combined with the vertical take-off and landing UAV 24 to carry out close-range three-dimensional reconnaissance and interference effects, thereby realizing comprehensive wartime surveillance and full-band blockade of enemy electronic equipment.
[0124] The UAV platform and mission payload configurations under the peacetime-wartime combined mode 41 are as follows. The mode configuration is not unique in each mode and can be flexibly selected based on actual conditions.
[0125] High altitude long flight time UAV 21 + radar reconnaissance payload 1221 + communication reconnaissance payload 1211
[0126] Medium-altitude long-flight UAV 22 + active jamming payload 12221 + optoelectronic reconnaissance jamming payload 1232
[0127] Medium and low altitude long flight time UAV 23 + communication jammer payload 1212
[0128] Vertical take-off and landing UAV 24+optical reconnaissance warning payload 1231
[0129] or
[0130] High altitude long flight time UAV 21 + radar reconnaissance payload 1221 + communication reconnaissance payload 1211
[0131] Medium-altitude long-flight UAV 22 + passive jamming payload 12222 + optoelectronic reconnaissance jamming payload 1232
[0132] Medium and low altitude long flight time UAV 23 + communication jammer payload 1212
[0133] Vertical take-off and landing drone 24 + anti-photoelectric reconnaissance and jamming payload 1231
[0134] or
[0135] High altitude and long flight time UAV 21 + optoelectronic reconnaissance warning payload 1231;
[0136] Medium-altitude and long-flight UAV 22 + communication jamming payload 1212 + active jamming payload 12221;
[0137] Medium-low altitude long-endurance UAV 23 + communication reconnaissance payload 1211 and radar reconnaissance payload 1221;
[0138] Vertical take-off and landing drone 24+passive jamming payload 12222.
[0139] The UAV platform and mission payload configuration in the soft-hard combination mode 42 is as follows:
[0140] High altitude long flight time UAV 21 + radar reconnaissance payload 1221 + communication reconnaissance payload 1211
[0141] Medium-altitude long-flight UAV 22+anti-radiation missile 12231
[0142] Medium and low altitude long flight time UAV 23 + communication jammer payload 1212
[0143] VTOL UAV 24+ passive jamming payload 12222
[0144] or
[0145] High altitude long flight time UAV 21 + radar reconnaissance payload 1221 + communication reconnaissance payload 1211
[0146] Medium-altitude long-flight UAV 22+anti-radiation missile 12231
[0147] Medium and low altitude long flight time UAV 23 + communication jammer payload 1212
[0148] VTOL UAV 24+active jamming payload 12221
[0149] or
[0150] High altitude long flight time UAV 21 + radar reconnaissance payload 1221 + communication reconnaissance payload 1211
[0151] Medium-altitude long-flight drone 22+anti-radiation bomb 12232
[0152] Medium and low altitude long flight time UAV 23 + communication jammer payload 1212
[0153] VTOL UAV 24+ passive jamming payload 12222
[0154] or
[0155] High altitude long flight time UAV 21 + radar reconnaissance payload 1221 + communication reconnaissance payload 1211
[0156] Medium-altitude long-flight drone 22+anti-radiation bomb 12232
[0157] Medium and low altitude long flight time UAV 23 + communication jammer payload 1212
[0158] VTOL UAV 24+active jamming payload 12221
[0159] The UAV platform and mission payload configuration in true and false combined mode 43 are as follows:
[0160] Medium-altitude long-flight UAV 22+radar reconnaissance payload 1211+communication reconnaissance payload 1221
[0161] Medium and low altitude long flight UAV 23 + radar reconnaissance payload 1211
[0162] or
[0163] Medium-altitude long-flight UAV 22 + radar reconnaissance payload 1221 + communication reconnaissance payload 1211
[0164] Medium and low altitude long flight time UAV 23 + communication reconnaissance payload 1211
[0165] The UAV platform and mission payload configuration in long-range and short-range combined mode 44 is as follows:
[0166] High altitude long flight time UAV 21 + communication reconnaissance payload 1211 + radar reconnaissance payload 1221
[0167] Medium-altitude long-flight UAV 22 + radar jammer payload 1222
[0168] Medium and low altitude long flight time UAV 23 + communication jammer payload 1212
[0169] or:
[0170] High altitude long flight UAV 21 + optoelectronic reconnaissance warning payload 1231
[0171] Vertical take-off and landing drone 24 + optoelectronic reconnaissance jamming payload 1232
[0172] Medium-altitude long-flight UAV 22+ anti-photoelectric reconnaissance and jamming payload 1233
[0173] 4. System integrated control module
[0174] The system integrated control module 3 includes a flight management device 31, a mission management device 32 and a platform management device 33, which are used to realize hierarchical combat command, hierarchical intelligence processing and distributed confrontation;
[0175] The flight management device 31 is used to realize flight control, route management, navigation management and emergency handling; the mission management device 32 includes a payload configuration module and a display control module. The payload configuration module is used to realize the setting of the general payload in different combat modes, and the display control module is used to complete the telemetry and remote control data management and data storage of the payload; specifically, the platform management device 33 includes a power management module and a power management module. The power management module completes the engine monitoring under the mission state and the standby power distribution under the emergency state. Under the emergency state, the power management module will cut off the power supply of all payloads and output the payload power supply to the UAV platform to ensure that the UAV can return safely; the power management module is used for the primary distribution of power between the UAV platform and the payload and the secondary distribution of power between the payloads. The primary distribution refers to the power first allocated to ensure the normal operation of the UAV platform, and then the remaining power is distributed to the general payload. The secondary distribution refers to the selection of simultaneous power supply or time-sharing power supply mode according to the combat requirements of different general payloads.
[0176] The specific flight management equipment decomposes the received external combat instructions and sends the decomposed combat elements to the corresponding UAV platform, which then performs flight control and route management based on the combat elements. During the mission, the staff can resend new combat elements to the UAV platform based on the telemetry information of the general payload or the instructions received from the outside, so that the UAV platform can accurately enter the target area. If an emergency occurs, the flight management equipment can send instructions to the UAV platform to control the UAV platform for emergency processing, such as abandoning the mission and flying back.
[0177] Example
[0178] The present embodiment provides an integrated electronic warfare system for unmanned aerial vehicles, which integrates different types of general payloads 12 through a platform collaborative integration module 2. The system controls the flight management equipment 31, the mission management equipment 32 and the platform management equipment 33 to implement a peacetime-wartime integration mode to maximize combat effectiveness.
[0179] like Figure 5 As shown, the electro-optical reconnaissance warning load is mechanically installed on the high altitude long flight time UAV 21 platform through the mounting plate 1111, the mounting angle joint 1112 and the bolts and nuts 1113. The diameters of the holes A1, B1, C1 and D1 are φ8.0±0.15mm, the center distance between the holes A1 and B1 is 380±0.2mm, and the center distance between the holes A1 and D1 is 320±0.2mm. The bolt model is M8, and the bolts, nuts and mounting nuts are as follows: The corner joint is made of titanium alloy with low magnetism and low static electricity; the optoelectronic reconnaissance warning payload is powered by a 28V DC interface 1121, the plug model is JY27467T11E35SN-H+J1784 / 18A-11S03, and the power consumption is 450W; the payload remote control data transmission is completed through an asynchronous RS4221132, and the payload high-speed data transmission is completed through a synchronous RS4221131 and a PAL1133.
[0180] like Figure 6As shown, the mechanical installation of the communication jammer load 1212 and the active radar jammer load 12221 on the medium-altitude long-flight UAV 21 is completed by means of the mounting plate 1111 and the bolts and nuts 1113. The hole diameters of A1 hole, A2 hole, A3 hole, A4 hole, B1 hole, B2 hole, B3 hole, and B4 hole are φ8.0±0.15mm, the hole center distances between A1 hole and A2 hole, A3 hole and A4 hole, B1 hole and B2 hole, B3 hole and B4 hole are 400±0.5mm, the hole center distances between A2 hole and A3, B2 hole and B3 hole are 450±0.5mm, the AB beam spacing is 420±0.5mm, the bolt model is M8, and the bolts and nuts are made of titanium alloy material with low magnetism and low static electricity. The communication jammer load is powered by one 28V DC interface 1121. The plug-in model is J599 / 26KD38PN-H+J1784A / 18B-15S05, with a power consumption of 650W. The radar jammer load is powered by one 28V DC interface 1121. The plug-in model is J599 / 26KD38PN-H+J1784A / 18B-15S05, with a power consumption of 1200W. The communication jammer load is remotely controlled and data is transmitted via one synchronous RS4221131 and two asynchronous RS4221132. The radar jammer load is remotely controlled and data is transmitted via one synchronous RS4221131 and two asynchronous RS4221132. The synchronous serial port data rate is 3.94Mbps, and the asynchronous serial port baud rate is 115200bps.
[0181] The antenna rectification of the communication jammer load 1212 and the active radar jammer load 12221 under the belly of the UAV is completed through the radome 132. The radome adopts a honeycomb sandwich structure. The inner and outer panels of the honeycomb sandwich are both in the form of composite fiber and carbon fiber cloth. The outer layer of composite fiber is light in weight, has good toughness, high strength coefficient, large elastic modulus, and good wave transmission; the inner layer of carbon fiber cloth is resistant to high temperature and corrosion and is not easy to absorb moisture.
[0182] like Figure 7 As shown, the low-frequency reconnaissance antenna of the communication jammer payload 1212 is embedded in the interior of the 22V-shaped tail wing of the medium- and high-altitude long-flight UAV. The V-shaped tail wing is made of a composite fiber material with good wave transmittance, thereby completing the conformal antenna 133 design integration of the UAV and the payload.
[0183] like Figure 8As shown, the mechanical installation of the communication reconnaissance payload 1211 on the medium-low altitude long-flight UAV 21 is completed by installing the bracket 1115 and the bolts and nuts 1113. The hole diameter of the mounting bracket is 4*φ12±0.12mm, the heading hole center distance is 780mm±0.5mm, the span hole center distance is 120mm±0.2mm, the bolt model is M12, and the bolts and nuts are made of low-magnetic and low-static titanium alloy material; the communication reconnaissance payload is powered by 2 28V DC interfaces 1121, the plug-in model is J599 / 20FD19SN+J1784 / 69-15N, and the power consumption is 350W; high-speed telemetry data transmission is completed through 1 synchronous RS4221131, with a data rate of 1.92Mbps, and remote control command transmission and low-speed telemetry data transmission are completed through 2 asynchronous RS4221132, with a serial port baud rate of 115200bps.
[0184] like Fig. 9 As shown, the mechanical installation of the radar reconnaissance payload 1221 on the high-altitude long-flight UAV 21 is completed by means of the mounting plate 1111 and the bolts and nuts 1113. The diameters of the A1 holes, A2 holes, B1 holes, B2 holes, C1 holes, C2 holes, D1 holes, and D2 holes are φ6.0±0.15mm, and the hole center distances between the A1 holes and the C1 holes, the A2 holes and the C2 holes, the B1 holes and the D1 holes, and the B2 holes and the D2 holes are 360±0.2mm, and the hole center distances between the A1 holes and the A2 holes, the B1 holes and the B2 holes, the C1 holes and the C2 holes, and the D1 holes and the D2 holes are 70±0.2mm. The model of the bolts is M6, and the bolts and nuts are made of titanium alloy material with low magnetism and low static electricity. The radar reconnaissance payload is powered through a 28V DC interface 1121. The plug-in model is J599 / 26KD38PN-H+J1784A / 18B-15S05, with a power consumption of 450W. The radar reconnaissance payload remote control and data transmission are completed through a synchronous RS4221131 and two asynchronous RS4221132.
[0185] like Fig.10 As shown, the antenna integration of the low-frequency band communication reconnaissance payload 1211 and the high-frequency band radar reconnaissance payload 1221 is completed through the shared antenna aperture 131, and the isolation between the low-frequency band antenna port and the high-frequency band antenna port is greater than 55dB.
[0186] like Fig.11As shown, the mechanical installation of the passive radar jamming load 12222 aluminum foil strip on the vertical take-off and landing UAV 24 is completed through the mounting plate 1111, the mounting angle joint 1112, the bolts and nuts 1113, and the shock-absorbing pad 1114. The hole diameters of A1 hole, B1 hole, C1 hole, and D1 hole are φ6.0±0.15mm, the hole center distances between A1 hole and B1 hole and between A1 hole and D1 hole are 180±0.2mm, the bolt model is M6, the shock-absorbing pad is used to reduce the vibration and impact generated during the delivery of the aluminum foil strip, and the bolts, nuts, and mounting angle joints are made of low-magnetic and low-static titanium alloy material; the load power supply is completed through a 28V DC interface 1121, the connector model is J14-9TK, and the power consumption is 250W; the load remote control information transmission is completed through an asynchronous RS4221132.
[0187] It should be noted that the present invention is an integrated electronic warfare system for unmanned aerial vehicles. The selection, integrated installation, control method and application mode of various payloads are closely related to the combat mission, platform characteristics and the performance of the payload itself. Different combat missions require different payloads. The mounting plates, power supply interfaces, communication interfaces and selected mounting angles, nuts, bolts and shock-absorbing pads required for the integrated payloads of different unmanned aerial vehicle platforms are all different. The present invention only describes the general process of payload integration.
[0188] like Fig.12 As shown, this implementation example selects the peacetime-wartime combination mode 41. In peacetime, high-altitude long-flight UAV 21 and medium-low-altitude long-flight UAV 23 are selected to obtain communication reconnaissance data, radar reconnaissance data and optoelectronic reconnaissance data to build a target threat library. In wartime, medium-altitude long-flight UAV 22 and vertical take-off and landing UAV 24 are selected to implement active and passive interference on the target to reduce the enemy's combat effectiveness.
[0189] like Fig.13 As shown, this is a task mode that combines peacetime and wartime:
[0190] The high-altitude long-flight UAV 21 is set to fly at an altitude of 18,000m, with a mission duration of 48h. The platform is powered by 800W and the payload is powered by 450W. The optoelectronic reconnaissance and warning payload is used to conduct reconnaissance in the 0.2-0.38μm band, 0.38-0.76μm, 1-5μm and 8-12μm bands, and accumulate optoelectronic reconnaissance data.
[0191] The medium-low altitude long-flight UAV 23 is set to fly at an altitude of 3000m, with a mission flight time of 12h. The platform is powered by 1100W and the payload is powered by 800W. The communication reconnaissance payload is used to conduct reconnaissance of strategic information transmission systems, battlefield information transmission systems, ground-to-air communication link systems and civil wireless communication targets in the range of 30MHz to 2700MHz. The radar reconnaissance payload is used to conduct reconnaissance of conventional, frequency agile, frequency hopping, repetition frequency difference, group change, jitter, pulse compression, continuous wave and other radar signals in the frequency band of 0.5GHz to 18GHz, and complete the accumulation of peacetime communication reconnaissance data and radar reconnaissance data.
[0192] The medium-altitude and long-flight UAV 22 is set to fly at an altitude of 5000m and a mission flight time of 26h. The platform is powered at 2000W and the payload is powered at 1850W. The communication jammer payload is used to interfere with the microwave communication trunk node signals, enhanced positioning reporting system, NTDR radio, ground-to-air communication radio signals and UAV data link signals in the 30MHz to 520MHz frequency band. The radar jammer payload is used to achieve radar jamming of conventional pulses, frequency agility, pulse Doppler, pulse compression and other systems in the 33GHz to 37GHz frequency band, thereby completing the jamming of enemy targets that are consistent with the target sample library of one's own side in wartime.
[0193] Set the vertical take-off and landing UAV 24 to fly at an altitude of 1000m, with a mission duration of 3h, maintain 800W power supply for the platform and 250W power supply for the payload, and achieve passive interference to the enemy by dropping aluminum foil strips.
[0194] It should be noted that the system comprehensive application modes include four types. This embodiment only takes the peacetime and wartime combined mode as an example. Different application modes require different UAV platform coordination methods. Except for the technical solutions specially emphasized in the present invention, the rest that are not specially explained are common knowledge in the art.
[0195] Parts of the present invention that are not described in detail belong to common knowledge among those skilled in the art.
Claims
1. An integrated electronic warfare system for unmanned aerial vehicles, characterized in that It includes platform comprehensive integration module, platform comprehensive coordination module, system comprehensive control module and system comprehensive application module; The platform comprehensive coordination module includes different UAV platforms, and the UAV platforms include high-altitude long-flight UAVs, medium-altitude long-flight UAVs, medium-low-altitude long-flight UAVs, and vertical take-off and landing UAVs; The platform comprehensive integration module includes a universal interface, a universal payload and a universal antenna; the universal payload includes a communication payload, a radar payload and an optoelectronic payload, which are used to be installed on different UAV platforms to realize electronic warfare in the fields of communication, radar and optoelectronics; the universal interface is used to realize the replacement of different universal payloads on the same UAV platform, and the universal antenna is used for the antenna sharing of different universal payloads on the same UAV platform and the antenna compatibility of the same universal payload on different UAV platforms; The system comprehensively utilizes the integrated combat mode in the module, matches the combat mode and gives the corresponding combat configuration strategy according to the received external combat instructions; The staff will configure the general payload for the selected UAV platform according to the combat configuration strategy and notify the system integrated control module after the configuration is completed; The system integrated control module issues instructions to the configured UAV platform based on the external combat instructions received, and controls the UAV platform to perform electronic warfare.
2. The UAV integrated electronic warfare system according to claim 1, characterized in that: The universal interface includes an installation interface, a power supply interface and a communication interface, which are used to realize mechanical installation, power supply communication and data transmission of universal payloads and universal antennas with different UAV platforms; The mounting interface includes a mounting plate, mounting angle joints, bolts and nuts, shock-absorbing pads and mounting brackets. The mounting plate is used to connect the load buried, semi-buried or externally mounted under the belly of the aircraft with the UAV; the mounting bracket is used to connect the load mounted under the wing with the UAV. The installation angle joints, bolts and nuts are used to fix the drone and the mounting plate; the shock-absorbing pads are used to achieve vibration and impact on the load during flight; the installation angle joints, bolts and nuts are made of titanium alloy to reduce electromagnetic interference to the entire system; The communication interfaces include synchronous RS422, asynchronous RS422, PAL, SDI and 10G Ethernet optical ports; The synchronous RS422 contains 4 access ports and 4 output ports, which are used for the access and output of synchronous data of various loads respectively; the asynchronous RS422 contains 16 channels, which are used for the remote control data access and low-speed telemetry data transmission of various loads; the PAL contains 2 access interfaces, which are used for the analog video data from the optoelectronic load; The SDI includes 2 access interfaces and 2 output interfaces for accessing and outputting digital video data of optoelectronic payloads; the 10 Gigabit network optical port includes 4 access interfaces and 8 output interfaces for high-speed data input of radar payload and optoelectronic payload reconnaissance and output of all payload data.
3. The UAV integrated electronic warfare system according to claim 2 is characterized in that: The mounting plate and mounting bracket are designed in series according to different general loads and UAV platforms, and can be replaced, repaired, maintained and upgraded according to different combat missions.
4. The UAV integrated electronic warfare system according to claim 1, characterized in that: The universal antenna includes a common antenna aperture, a radome and a conformal antenna, and is used to achieve radio wave radiation and reception for communication payloads, radar payloads, navigation equipment, and air traffic control equipment; The shared antenna aperture is a low-frequency communication payload antenna and a high-frequency radar payload antenna sharing the same antenna aperture, forming a dual-port antenna with two port isolation greater than 55dB; The antenna cover adopts a honeycomb sandwich structure, and the inner and outer panels of the honeycomb sandwich are both in the form of composite fiber and carbon fiber cloth, the composite fiber is located in the outer layer, and the carbon fiber cloth is located in the inner layer; The conformal antenna is an antenna embedded in the fuselage and wings of the drone, including a fuselage conformal antenna used on high-altitude and long-flight drones, a V-tail conformal antenna used on medium-altitude and long-flight drones, and a vertical tail conformal antenna used on medium-low altitude and long-flight drones.
5. The UAV integrated electronic warfare system according to claim 1, characterized in that: The communication payload includes a communication reconnaissance payload and a communication interference payload. The communication reconnaissance payload is used to realize the reconnaissance of targets within the frequency band of 30MHz to 2700MHz; the communication interference payload is used to realize the interference of signals within the frequency band of 30MHz to 520MHz; The radar payload includes radar reconnaissance payload, radar jamming payload and anti-radiation attack payload. The radar reconnaissance payload is used to realize the reconnaissance of radar signals in the frequency band of 0.5GHz to 18GHz; the radar jamming payload is used to realize radar jamming in the frequency bands of 2GHz to 18GHz and 33GHz to 37GHz; the anti-radiation attack payload includes anti-radiation missiles and anti-radiation bombs, which are used to destroy the radiation source of enemy radars; The optoelectronic payload includes an optoelectronic reconnaissance warning payload, an optoelectronic jamming payload, and an anti-optoelectronic reconnaissance and jamming payload; the optoelectronic reconnaissance warning payload warning bands include an ultraviolet band of 0.2 to 0.38 μm, a visible light band of 0.38 to 0.76 μm, lasers of 0.53 μm, 0.904 μm, 1.06 μm, 1.54 μm and 10.6 μm, and an infrared band of 1 to 5 μm and 8 to 12 μm; the optoelectronic jamming payload is used to achieve jamming of air-to-air optoelectronic guided weapons and ground-to-air optoelectronic guided weapons; the anti-optoelectronic reconnaissance and jamming payload is used to defend against the enemy's discovery, detection and jamming of its own optoelectronic equipment.
6. The UAV integrated electronic warfare system according to claim 5, characterized in that: The radar jamming load includes active jamming load and passive jamming load, wherein the passive jamming load includes chaff, launcher, infrared bomb and radar decoy.
7. The UAV integrated electronic warfare system according to claim 1 is characterized by: The high-altitude long-flight UAV has a range of ≥8000km, a flight time of ≥7 days, and a cruising altitude of 6000m to 20000m; the medium-altitude long-flight UAV has a range of ≥6500km, a flight time of ≥35h, and a cruising altitude of 3000m to 8000m; the medium-low altitude long-flight UAV has a range of ≥2800km, a flight time of ≥18h, and a cruising altitude of 120m to 7000m; the vertical take-off and landing UAV has a range of ≥300km, a flight time of ≥6h, and a cruising altitude of 50m to 2000m.
8. The UAV integrated electronic warfare system according to claim 1, characterized in that: The system comprehensive application module integrates the peacetime and wartime combination mode, the soft and hard combination mode, the true and false combination mode, and the long and short combination mode. The corresponding combat configuration strategies in each mode are as follows: (1) The peacetime-wartime combined mode includes three configurations: Configuration 1: The high altitude, long flight UAV is equipped with a radar reconnaissance payload and a communications reconnaissance payload; Medium-altitude and long-flight UAVs are equipped with active jamming payloads and optoelectronic reconnaissance jamming payloads; Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads; The VTOL UAV is equipped with an electro-optical reconnaissance payload; Configuration 2: The high altitude, long flight UAV is equipped with a radar reconnaissance payload and a communications reconnaissance payload; Medium- and high-altitude long-flight UAVs are equipped with passive jamming payloads and optoelectronic reconnaissance jamming payloads; medium- and low-altitude long-flight UAVs are equipped with communication jamming payloads; The vertical take-off and landing drone is equipped with anti-electro-optical reconnaissance and jamming payloads; Configuration three: High altitude and long flight time UAVs are equipped with electro-optical reconnaissance and warning payloads; Medium-altitude and long-flight UAVs are equipped with communication jammer payloads and active jammer payloads; The medium-low altitude long-flight UAV is equipped with communication reconnaissance payload and radar reconnaissance payload; VTOL drones are equipped with passive jamming payloads; (2) The soft-hard combination mode includes four configurations: Configuration 1: The high altitude, long flight UAV is equipped with a radar reconnaissance payload and a communications reconnaissance payload; Medium-altitude and long-endurance drones are equipped with anti-radiation missiles; Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads; VTOL drones are equipped with passive jamming payloads; Configuration 2: The high altitude, long flight UAV is equipped with a radar reconnaissance payload and a communications reconnaissance payload; Medium-altitude and long-endurance drones are equipped with anti-radiation missiles; Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads; VTOL drones are equipped with active jamming payloads; Configuration three: The high altitude, long flight UAV is equipped with a radar reconnaissance payload and a communications reconnaissance payload; Medium-altitude, long-endurance drones are equipped with anti-radiation bombs; Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads; VTOL drones are equipped with passive jamming payloads; Configuration four: The high altitude, long flight UAV is equipped with a radar reconnaissance payload and a communications reconnaissance payload; Medium-altitude, long-endurance drones are equipped with anti-radiation bombs; Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads; VTOL drones are equipped with active jamming payloads; (3) The true and false combination mode includes two configurations: Configuration 1: The medium-altitude and long-flight UAV is equipped with radar reconnaissance payload and communication reconnaissance payload; Low- to medium-altitude, long-endurance UAVs are equipped with radar reconnaissance payloads; Configuration 2: The medium-altitude and long-flight UAV is equipped with radar reconnaissance payload and communication reconnaissance payload; Medium- and low-altitude long-flight UAVs are equipped with communications and reconnaissance payloads; (4) The near-far combination mode includes two configurations: Configuration 1: The high altitude and long flight time UAV is equipped with a communications reconnaissance payload and a radar reconnaissance payload; Medium-altitude, long-endurance UAVs are equipped with radar jamming payloads; Medium- and low-altitude, long-flight UAVs are equipped with communications jamming payloads; Configuration 2: High altitude and long flight time UAVs are equipped with electro-optical reconnaissance and warning payloads; The vertical take-off and landing UAV is equipped with an electro-optical reconnaissance jamming payload; Medium-altitude and long-flight UAVs are equipped with anti-electro-optical reconnaissance and jamming payloads.
9. The UAV integrated electronic warfare system according to claim 1, characterized in that: The system integrated control module includes flight management equipment, mission management equipment and platform management equipment; The mission management device performs combat settings for the general payload on the UAV platform according to external combat instructions and combat modes; The flight management device decomposes the received external combat instructions and sends the decomposed combat elements to the corresponding UAV platform, which performs flight control and route management according to the combat elements. The platform management device manages the power and efficiency of the UAV platform during operation to ensure the safe operation of the UAV platform.
10. The UAV integrated electronic warfare system according to claim 9, characterized in that: The task management equipment is used to complete the telemetry and remote control data storage and display of the general payload.
Citation Information
Patent Citations
Unmanned aerial vehicle comprehensive electronic warfare system
CN215944888U