RU91155U1 - SELF-PROPELLED FIRE INSTALLATION - Google Patents

Abstract

Self-propelled firing system containing a tracked vehicle, a launching device on which anti-aircraft guided missiles are placed, an electro-hydraulic tracking drive, a radar station, a digital computer system, characterized in that a vertical and heading information complex consisting of a control and communication unit is introduced into it, exit which is connected to the digital computing system of the SDA, and connected to the control unit and the communication of the inertial heading, latitude correction, magnetic declination I am.

Description

The utility model relates to the field of military equipment and can be used as part of medium-range anti-aircraft missile systems (SAM) as the main combat weapon.

Known closest in technical essence to the claimed self-propelled firing system (SOU) 9A317 [Self-propelled anti-aircraft missile system "BUK". Equipment and weapons yesterday, today, tomorrow, No. 6, 2003, part 1, p. 28], containing a tracked vehicle, a launching device on which four anti-aircraft guided missiles, an electro-hydraulic tracking drive, a radar station with a phased array, digital computing system (CVS), a gyroscopic system for measuring course angles, roll and pitch.

The starting device consists of a rotating part, and a swinging part. The rotating part is mechanically connected to the tracked vehicle by a ball-bearing shoulder strap, which ensures rotation of the rotating part of the starting device in a horizontal plane. The swinging part is connected to the rotating part with trunnion assemblies and can swing in a vertical plane. On the swinging part of the launcher are four anti-aircraft guided missiles (SAM). On the rotating part of the starting device, the rest of the SDA equipment is located.

When determining the angular coordinates of dangerous targets by the SDA radar station, the heel and pitch of the launch device are transmitted to the DAC. Errors that arise due to the fact that the tracked vehicle is on a not perfectly horizontal base are determined and eliminated in the DAC. The heading angle value is also transmitted to the CVC, which must be taken into account for interaction in a single coordinate system with the complex's radar stations, command post and other air defense systems.

The disadvantage of the SOU 9A317 is that the IKV-1 vertical line used in it gives out angles in the form of sine-cosine voltages, which must be converted to a digital serial code for transmission to the DACS of the SOU. The use of additional phase-to-code converters complicates the equipment and reduces reliability.

The proposed utility model solves the problem of improving the reliability of the JMA.

To achieve this technical result, a self-propelled firing system containing a tracked vehicle, a launching device, on which anti-aircraft guided missiles, an electro-hydraulic tracking drive, a radar station, a digital computer system are placed, an informational complex of vertical and course consisting of a control and communication unit is introduced, output which is connected to the digital computing system of the SDA, and connected to the control unit and the communication of the inertial heading, latitudinal correction, setter magnetic declination.

Inertial heading vertical is designed to measure heading angle, roll angles and pitch. As a vertical line, you can apply, for example, a mass-produced product 705-6K.

The control and communication unit is intended for integral correction and issuance of the heading angle, roll and pitch angles in the digital computer system in a bipolar digital code. As a block, it is possible to use, for example, a serial product BUS-3.

The latitudinal correction panel is designed to generate a signal of the vertical component of the angular velocity of rotation of the earth. As a remote control, you can use, for example, the PShK-7 product that is mass-produced.

The magnetic declination adjuster is designed to form a reduced heading angle. As a setpoint, you can apply, for example, a mass-produced product ZMS-3.

The vertical course 705-6K, BUS-3, PShK-7, ZMS-3 constitute the serial-produced informational complex of the vertical and course Ts-061K.

The GM is designed to transport the JMA to the guarded facility, all systems and aggregates of the JMA are located on the GM. As a GM, you can use, for example, a commercially available tracked vehicle 569B-01.

With the help of the launcher, which rotates in a horizontal plane by a servo-electric actuator and swings in a vertical plane, missiles are sent towards the target being followed. As a starting device, you can use, for example, commercially available PU 9P619. As SAM, you can use, for example, commercially available 9M317 anti-aircraft guided missiles.

Using the DAC, which processes the signals from the output of the radar, and takes into account the roll, pitch and course angles, the formation of the launcher control commands, the development of lead angles and the formation of missile guidance signals are generated. As a computer, CVS, you can use, for example, commercially available computer "BAGET".

The device operates as follows.

If there is a threat of an air attack, the SDA radar is activated, which surveys the space in its sector of responsibility, and then accompanies those detected and identified as dangerous air targets. The tracking data, that is, the azimuth, elevation, speed, range of several targets at the same time, is sent to the DAC, where, taking into account the vertical and the rate of roll of the roll and pitch entered from the information complex, the tasks of pointing the launching device to the anticipated point are solved, the missile meeting tasks with the target are formed signals for pointing missiles at the target in angles and radial velocity. The heading angle measured and entered into the CVS determines the orientation of the JMA in the area relative to the cardinal points, which allows you to distribute the detected hazardous targets between other air defense systems for air defense. When air targets enter the SDA destruction zone, missiles are launched against the targets followed.

Thus, the use of a vertical and heading information complex in a self-propelled fire system, consisting of a vertical line, a latitude correction panel, a magnetic declination adjuster, a control and communication unit, at the output of which angles are formed in a bipolar digital code, increases the reliability of the SDA.

Claims (1)

Self-propelled firing system containing a tracked vehicle, a launching device on which anti-aircraft guided missiles are placed, an electro-hydraulic tracking drive, a radar station, a digital computer system, characterized in that a vertical and heading information complex consisting of a control and communication unit is introduced into it, exit which is connected to the digital computing system of the SDA, and connected to the control unit and the communication of the inertial heading, latitude correction, magnetic declination I am.