RU72754U1 - DEVICE FOR COMBATING REMOTE PILOTED (UNMANNED) AIRCRAFT - Google Patents

Abstract

The invention relates to devices for controlling remotely piloted (unmanned) aircraft (UAVs or UAVs), and in particular, to multi-channel optoelectronic detection systems and means for destroying UAVs.

In the armies of foreign countries, close attention has been paid to the development and use in remote combat operations of remotely piloted (unmanned) aircraft (UAVs or UAVs).

The purpose of the invention is the development of a device to combat UAVs.

SUMMARY OF THE INVENTION The main element of the device to combat remotely piloted (unmanned) aircraft is a network-trap located in the container. Sinkers are attached to the edges of the net on kiper tapes. The trap is delivered to the area where the UAV is located using a delivery device (for example, a rocket), where it is aimed at the UAV using a guidance device. Then the net-trap with sinkers is shot back towards the target. At the same time, the sinkers stretch the network-trap, providing cover with a UAV trap.

A feature of the device is that, the process of direction finding of the UAV is carried out by a passive two-channel (sound thermal), that is, by a hidden method. The dimensions of the network determine the amount of compensation for pointing errors, and the size of the cells and the material of the network determine the amount

The implementation of the invention allows the fight against remotely piloted (unmanned) aircraft.

Description

The invention relates to devices for controlling remotely piloted (unmanned) aircraft (UAVs or UAVs), and in particular, to multi-channel optoelectronic detection systems and means for destroying UAVs.

In the armies of foreign states, close attention is paid to the development and use in local combat operations of remotely piloted (unmanned) aircraft (UAVs or UAVs). For example, the US Navy command based on the test results substantiated the feasibility of developing a UAV of the Thayer family - Thayer-2 plys (Global Hawk) and Thayer-3 minys (Dark Star), two UAV UAVs were formed, and also examined the possibility of using UAV information for planning SLCM strikes.

In the US Armed Forces, in accordance with the scale of tasks and their tactical and technical characteristics, such devices developed under the Future Combat System program are divided into four levels (classes): platoon, company, battalion, and (1, 2, 3, and 4 classes, respectively ) or a mini UAV for tactical UAVs and strategic UAVs

The combat use by the US armed forces of various types of UAVs in various local conflicts has shown the wide capabilities and high efficiency of these devices in solving tasks such as conducting reconnaissance and monitoring the operational situation in a given area, detecting nuclear weapons, reconnaissance of enemy targets and transferring their parameters , as well as the transfer of intelligence to the relevant command authorities. An analysis of the use of unmanned aerial vehicles and systems in the US Navy is given in the literature [1].

During an air offensive operation against the FRY in 1999, NATO forces lost 31 combat aircraft, 6 helicopters, 11 unmanned aerial vehicles and about 40 cruise missiles.

During the Second Lebanon War, which began on June 12 and lasted 34 days, the Israeli army, the IDF, was another surprise for the Shiite group Hezbollah (“Army of God”) unmanned aerial vehicles (UAVs) “Ababel” of Iranian production. The UAV data were reconnaissance and could deliver explosives weighing up to 10 kg. Since 2004, UAV data has been systematically launched from Lebanon and flew over Israel. During the fighting on August 7 and 13, the IDF air forces shot down two such vehicles, and lost three UAVs (one was shot down by Syrian air defense).

At first, the combat operations of the US Armed Forces in Iraq and Afghanistan, the total raid of 20 types of unmanned aerial vehicles of various purposes in carrying out the tasks of aviation support for ground forces in operations was more than 100 thousand flight hours.

The development of MPLA causes the need to develop a fight against them.

SUMMARY OF THE INVENTION The main element of the device to combat remotely piloted (unmanned) aircraft is a network-trap located in the container. Sinkers are attached to the edges of the net on kiper tapes. The trap is delivered to the area where the UAV is located using a delivery device (for example, a rocket), where it is aimed at the UAV using a guidance device. Then the net-trap with sinkers is shot back towards the target. At the same time, the sinkers stretch the network-trap, providing cover with a UAV trap.

A feature of the device is that, the process of direction finding of the UAV is carried out by a passive two-channel (sound thermal), that is, by a hidden method. The dimensions of the network determine the amount of compensation for pointing errors, and the cell sizes and material of the network determine the target being captured.

The implementation of the invention allows the fight against remotely piloted (unmanned) aircraft. The device to combat MPLA is shown in figure 1.

In figure 1 is indicated: 1 - a rocket launched from a launcher; 2 - receivers of the passive direction finding system (sound receivers, photodetectors of heat direction finders); 3 - sinkers traps (network); 4 - trap (network); 5 - MPLA; 6 - a source of information about the position of the MPLA (sound waves, infrared radiation).

The device also includes a synchronizer for shooting 4 rounds of cargo.

Figure 2 designated: 1 - a missile with a launcher; A - passive section of the trajectory; B - the point of inclusion of the passive direction finding system (sound receivers, heat direction finders); In - plot pulse correction (guidance on the UAV); 2 - receivers of a passive direction finding system (sound receivers, photodetectors of heat direction finders); 3 - sinkers of a network trap; 4 - network trap; 5 - UAV; 6 - sound waves (infrared radiation) - a source of information about the position of the UAV.

IMPLEMENTATION

As cargoes, round bullets of sounding cartridges ЗП-1 and ЗП-2 are used for a wind gun of type ВР-2, shot to a height of up to 150 and 200 m, respectively. Bullets have holes for mounting kiper tapes. A network is attached to these tapes.

Hidden functioning passive two-channel (sound-thermal) system for direction finding of sound (IR radiation) UAV can be implemented based on the proposals considered in [2]. To increase the accuracy of direction finding (guidance), the passive ranging system considered in [3] can also be used.

The implementation of the invention allows the fight against remotely piloted (unmanned) aircraft

APPLICATION

Use the device for its intended purpose from bottom to top.

Claims (1)

A device for controlling remotely piloted (unmanned) aerial vehicles (UAVs), consisting of a delivery unit, a direction finding unit, a guidance unit, a container with a net-trap, to the edges of which loads are attached, characterized in that the net-trap with sinkers, placed in the container , is delivered to the UAV location area using the delivery unit (missiles), is guided to the UAV using the guidance unit according to the direction finding unit data obtained by the sound-thermal method, after which the trap network is simultaneously shot using four pats ones in the direction of the target, the weights representing the round orifice for securing twill tape, stretch this network-trap, providing covering and grip RPV.