RU149412U1 - SMALL-SIZED ROBOTIC COMPLEX FOR FIGHTING SMALL-SIZED UNMANNED AIRCRAFT - Google Patents

Abstract

A small-sized robotic complex for fighting small-sized unmanned aerial vehicles (MBLA), made with the possibility of installing on a MBLA, consisting of an automatic control system with artificial intelligence elements, a network of high-strength polymer thread, sinkers, a parachute, a detonator, characterized in that it is a small-sized robotic a complex for the fight against MBLA, all-round cameras are installed that allow using the on-board processor to determine the spatial coordinates in the passive mode MBLA of the enemy in the optical range of electromagnetic waves, choosing a certain range and speed, the small-sized robotic complex is made up of six compartments arranged in a row at the bottom of the fuselage to accommodate two capture devices with nets and sinkers and devices for their shooting, as well as devices with automatic fastening high-strength polymer thread connecting the parachute, for lowering the MBLA captured into the network, for transportation using the device’s own traction to the programmed area or the most favorable terrain for the successful evacuation of captured MBLA, two suppression devices that have a strictly sectional orientation of the suppression elements in the form of a dye forming an impermeable film on the enemy’s MBLA surveillance and reconnaissance equipment in the optical range of electromagnetic waves, and two destruction devices having a pointed form of elements defeats to destroy enemy MBLA.

Description

The utility model is designed to combat small-sized unmanned aerial vehicles (MBLA) and can be used in military equipment.

There are various technical solutions for the destruction of remotely piloted (unmanned) aircraft UAVs using a network-trap for fighting UAVs (patent No. 72753), a device for combating remotely piloted (unmanned) aircraft (UAVs) (patent No. 72754) [1 , 2].

The disadvantages are the complexity of the design, large size, high engine power for towing the network due to its large aerodynamic drag; the use of the sound-thermal method of aiming at the target, which is ineffective due to the low power consumption of the target — the UAV and the high cost of the guidance device itself, and the mandatory use of low temperatures for infrared sensors; the absence of a parachute or other landing softening device.

The device is a fighter for the destruction of remotely piloted (unmanned) aircraft, consisting of a remotely piloted aircraft, a guidance system from the ground in the form of a radar, characterized in that the remotely piloted aircraft are equipped with viewing cameras and up to four displacement sensors, as well as interconnected with them up to four containers for striking elements, made in the form of cartridges with cartridges, having as a striking element needles having tape rashyuta, and the cartridge is fired from the cartridge with the sleeve, in which there is an inertial fuse for separating the sleeve from the needle and releasing the tape parachute, as well as displacement sensors, while the cartridge is located on the right, left, lower and upper sides of the fuselage (patent No. 2490585 prototype ) [3].

Disadvantages are: the use of a radar to guide the target in electronic warfare, which can lead to a complete loss of UAV control at the stage when the device enters the operating mode of cameras and sensors, lack of all-round cameras, design complexity, the unpredictable effect of inertial fuses on the direction of flight of the needles , which may affect their entry into the MBLA, which is small in size.

A known method of hitting a high-speed aircraft, including supplying a dye to its path of movement, forming a stable adherence to external monitoring devices and / or glazed openings of visual control, characterized in that the dye is fed continuously under pressure with overlapping across the width of the zone of intersection of the path of the aircraft ( Patent No. 2162997) [4].

The disadvantages are: design complexity, large size, high compressor power for continuous pressure supply, the need to create an “alienation” area for dropping, unused dye, the inability to use the aircraft's flight path at high altitudes.

Known devices are not effective for fighting UAVs, especially MBLA, controlled by artificial intelligence, capable of performing complex maneuvers, flying around obstacles and dangers.

The developed small-sized robotic complex for combating small-sized unmanned aerial vehicles (MRK-MBLA) 1 (Fig. 1) is launched when a multi-channel detection means for MBLA is detected by the enemy, or it starts to fight when patrolling space. Using all-round cameras 2, MRK-MBLA 1 is oriented so as to go above, behind or in front of the enemy’s MBLA in the opposite direction, or from any other side, to accurately reset the combat device. Using the on-board processor 3 (Fig. 2) based on artificial intelligence, MRK-MBLA 1 comes at the calculated height and range relative to the enemy's MBLA. The processor sends a command to reset one of the six combat devices located in special compartments opening at the bottom of the fuselage 4. Two capture devices 5 (Fig.2a), two suppression devices 6 (Fig.2b) and two defeat devices 7 (Fig.2c) . When the capture device 5 is operating, the network 8 with the built-in fastener in the middle 9 and the parachute compartment 8 is fired using pyrotechnic cartridges 11 (Fig. 2a). Sinkers 12 provide deployment of network 8 to capture MBLA. High-strength polymer filaments and the aligned flight speed of MRK-MBLA 1 for capturing and MBLA of the enemy 13 provide high accuracy and flight range of the network 8 (figa). At the moment of covering the opponent’s MBLA 19 with the network 8, the sinkers 6 get tangled up on one side of the enemy’s MBLA 19. The MBLA 19 sharply falls. High-strength thread 18 is pulled between the network 8 and the fastening device in a special compartment 9, while the parachute 10 opens and starts to slow down the capture MBLA 19. The developed MRK-MBLA 1 transports to the programmed area or selects the most favorable terrain for the successful evacuation of the captured MBLA of the enemy 19 (Fig. 3a) and continues to patrol the space. In the event of a miss at the command of processor 3, the attachment device 9 releases network 8, and MPK-MBLA 1, to capture the MBLA, repeats the attack attack and makes a second shot from another compartment at the enemy’s MBLA.

During operation, the suppression device 6 (Fig.2b), leaving the compartment, opens the parachute 13 and descends to the calculated point of space (Fig.3b). At the calculated point in space, using a detonator 14, an explosive 15 is blown up, during the explosion of which suppression elements 16, in the form of a dye that do not transmit light in the optical range of electromagnetic waves, scatter in a strictly sectional direction and hit optical elements of the enemy’s surveillance and reconnaissance devices 19. The formed film on the optical elements of the MBLA of the adversary 19 by the blast wave and dye puts it in an inoperative state, that is, to completely suppress the means of observation I and intelligence in the optical range of electromagnetic waves.

When the device is defeated 7 leaving the compartment, opens the parachute 13 and descends to the calculated height (Fig. 3B). At the calculated height, detonator 14 detonates the explosive 15, during the explosion of which the elements of the damage 17 fly apart in a strictly sectional direction, having the maximum efficiency of defeating the enemy’s MBLA 19 (Fig. 3c). Changing the structure of the enemy’s MBLA 19 with a blast wave and elements of destruction, it leads to its inoperative state or to complete destruction.

Technical and economic indicators are significantly higher than the prototype, because it is possible to deal with MBLA by various methods: defeating, suppressing, or delivering the captured MBLA to a programmed area with the most favorable terrain for its successful evacuation.

Information sources

1. Parkhomenko V.A., Ustinov E.M., Pushkin V.A., Belyakov V.A., Shishkov S.V. A device for controlling remotely piloted (unmanned) aircraft. - FIPS. Utility Model Patent No. 72754, 04/27/08

2. Bogomolov A.I., Parkhomenko V.A., Ustinov E.M., Elizarov S.S., Iskorkin D.V., Shishkov S.V. A network-trap device for combating remotely piloted (unmanned) aircraft. - FIPS. Utility Model Patent No. 72753, 04/27/08

3. Golodyaev A.I., Chistyakov N.V. The device is a fighter for the destruction of remotely piloted (unmanned) aircraft. - FIPS. Patent for invention No. 2490585 05/15/2012

4. Talanov B.P. The method of defeating a high-speed aircraft. - FIPS. Patent for invention No. 2162997, 08/10/99,

Claims (1)

A small-sized robotic complex for fighting small-sized unmanned aerial vehicles (MBLA), made with the possibility of installing on a MBLA, consisting of an automatic control system with artificial intelligence elements, a network of high-strength polymer thread, sinkers, a parachute, a detonator, characterized in that it is a small-sized robotic a complex for the fight against MBLA, all-round cameras are installed that allow using the on-board processor to determine the spatial coordinates in the passive mode MBLA of the enemy in the optical range of electromagnetic waves, choosing a certain range and speed, the small-sized robotic complex is made up of six compartments arranged in a row at the bottom of the fuselage to accommodate two capture devices with nets and sinkers and devices for their shooting, as well as devices with automatic fastening high-strength polymer thread connecting the parachute, for lowering the MBLA captured into the network, for transportation using the device’s own traction to the programmed area or the most favorable terrain for the successful evacuation of captured MBLA, two suppression devices that have a strictly sectional orientation of the suppression elements in the form of a dye forming an impermeable film on the enemy’s MBLA surveillance and reconnaissance equipment in the optical range of electromagnetic waves, and two destruction devices having a pointed form of elements defeats to destroy enemy MBLA.

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