RU2502043C1 - Method of hitting target - Google Patents

Abstract

FIELD: weapons and ammunition.

SUBSTANCE: proposed method consists in launching the group of two functionally communicated rockets launched, one after another, toward target with time shift and delivery warhead to target hitting zone. First launched rocket is equipped with built-in motion data transmitter. Only supporting rocket is equipped with warhead. Functional communication between rockets is realized in interaction of said leading rocket transmitter and passive channel. Delay of launching said two rockets is set to minimum sufficient for stable capture of leading rocket signal from supporting rocket.

EFFECT: higher probability of hitting.

4 cl

Description

The invention relates to a method for hitting ground and air targets and can be used to hit these targets with a group of at least two missiles.

Known from the book. “Fundamentals of Radio Control” edited by V. A. Weizel and V. N. Tipugin. - M .: Owls. Radio, 1973, p. 30, a method of hitting an air target by pointing at it one guided missile containing on board both a sounding signal source and a receiver of the signal reflected from the target. This embodiment ensures the autonomy of the rocket during the guidance process, i.e. implementation of the “let-forget” principle.

The disadvantages of this method include the possibility of measurement errors reflected from the target signal, which leads to the appearance of misses and reduce the likelihood of hitting the target.

From the patent of the Russian Federation No. 2308093, class G08G 9/00, 2007, a method for hitting a target is known, which consists in launching at least two aircraft (so-called strike and information), in which the strike LA is aimed at the target to defeat it , and another aircraft creates appropriate favorable conditions for conducting radar observations of the target.

This method is inherent in the high complexity of information and computing systems, as well as the large amount of information that aircraft must exchange in flight.

The closest analogue of the claimed method is a method of hitting a target, in particular underwater, known from RF patent No. 2373487, class F42B 15/22, published on November 20, 2009, which consists in launching a group of at least two to hit a target ballistic missiles, each of which is equipped with military equipment, with one ballistic missile launched first, delivering a cruise missile detachable from its side to the indicated area, which, over the area of the intended location of the target, drops a sonar buoy, etc. designed to transmit information about the location of the target, after which they launch a second ballistic missile, which, along with military equipment, has a radio channel for receiving information from a radio-acoustic buoy. Both ballistic missiles are launched with a time shift, the interval of which is selected from the condition in order to ensure the second ballistic missile with military equipment approaches the area of the possible location of the target after the delivery of the radio-acoustic buoy to this place.

The disadvantages of this method include a sufficiently large time interval between the launches of two ballistic missiles, which can lead to a decrease in the probability of hitting a target, and the combat equipment of both ballistic missiles, as well as a cruise missile, which is part of a ballistic missile, delivering a radio-acoustic buoy to the zone of the intended location finding a target, significantly complicates the design of missiles and has a significant impact on the dimensions, weight, range and flight dynamics, increases production costs rockets.

The technical result, for which the claimed invention is intended, is to increase the probability of hitting a target by ensuring the small dimensions of the missiles used and their stealth, increasing their flight range, improving flight dynamics, and reducing costs.

The achievement of the specified technical result is ensured by the fact that in the claimed method for hitting a target, a group is launched that consists of at least two functionally interconnected missiles launched one after another on a target with a time shift and delivery of military equipment to the target’s hit zone , while the first (leading) missile is equipped with a device for transmitting information about its movement, which is inseparable from the board, only the second (guided) missile is equipped with combat equipment, the functional connection between the missiles is stvlyayut by reacting the transmission information of the first missile and the passive link are generated at the second rocket, wherein the startup delay between the first and second missiles give minimum steady and sufficient to capture a second signal from the first missile.

The claimed method is implemented as follows.

When a target is detected, two missiles functionally interconnected are launched on the target. Missiles are fired one after another, with a minimum time interval between launches. The specified minimum interval does not exceed 2 seconds, which is sufficient to ensure a stable capture by the second missile of the signal from the first, which determines the reliable interaction of the missiles with each other both during launch and during the flight, which in turn determines the high probability of hitting the target.

The first of the launched missiles is the leading one, it does not carry combat equipment, which ensures its lightness, small dimensions, stealth, while, in addition to homing to the target, it is equipped with a device for transmitting information about its location, with which the second missile, which is a guided one, interacts.

Mentioned transmission device about the location of the leading rocket is made in the form of a passive emitter.

A guided missile carries combat equipment, which is an integral part of the missile. This missile does not contain a costly information channel and homing tools, which can significantly reduce the cost of its production, and is equipped with a means of receiving signals from a constantly transmitting information device leading missiles. The specified means of receiving signals from a guided missile is made in the form of a passive channel, which ensures the absolute invisibility of this missile.

Essentially, the first missile, transmitting a signal from the passive emitter about its location, leads to the second target receiving the aforementioned signal, while providing stealth and stealth flight, thereby increasing the probability of hitting the target.

Claims (4)

1. The method of hitting a target, which consists in launching a group consisting of at least two functionally interconnected missiles launched one after another on a target with a time shift and delivery of military equipment to the target’s hitting zone, characterized in that it is launched first the leading missile is equipped with a device for transmitting information about its movement, which is inseparable from the board, only the guided missile is equipped with combat equipment, the functional connection between the missiles is carried out by the interaction of the information transfer device s missile and the passive channel created on the driven rocket, wherein the startup delay between the driving and driven missiles give minimum and sufficient for stable trapping driven rocket signal from the master. 2. The method according to claim 1, characterized in that the device for transmitting information about the movement of the leading rocket is made in the form of a passive emitter. 3. The method according to claim 1, characterized in that the combat equipment of the guided missile is made in the form of an inseparable part from its side. 4. The method according to claim 1, characterized in that the time shift between missile launches does not exceed 2 seconds.