RU2756832C1 - Apparatus for determining the optimal placement of means of point air defense in the positional area of connection of mobile ground missile systems - Google Patents

Abstract

FIELD: computing technology.

SUBSTANCE: invention relates to automation and computing technology and can be used in specialised computing technology apparatus to research the possibilities of distributing the means of air defense in covering the elements of the battle order of a missile division of mobile ground missile systems from high-precision weaponry, as well as to determine the optimal placement of means of point air defense in the positional area of connection of mobile ground missile systems. The apparatus for determining the optimal placement of means of point air defense in the positional area of connection of mobile ground missile systems comprises: an initial data entry unit; a calculation unit; an inclination angle determining unit; a detection area determining unit; an intersection point determining unit; a register; a comparison unit; a coordinate forming unit; a random number generator; a comparison and recording unit.

EFFECT: creation of an apparatus providing a possibility to execute optimal placement of means of point air defense in the positional area of connection of mobile ground missile systems based on the entered initial data.

1 cl, 1 dwg

Description

The invention relates to automation and computer technology and can be used in specialized computing devices for researching the possibilities of distributing air defense means to cover elements of the combat formation of a missile division of mobile ground missile systems from precision weapons, as well as determining the optimal placement of object air defense means in position the area of connection of mobile ground missile systems.

Known for their practical use of the device for selecting the preferred option for constructing an element of the complex of automation tools for the command post of an air defense unit, comprising: a block of input data; simulation block; control and monitoring unit; results processing unit; a database on the elements of a complex of means of automation of the command post of an air defense unit; a database on the quality criteria of functioning of the elements of the complex of automation equipment for the command post of an air defense unit; a database on the levels of importance of the criteria for assessing the quality of the functioning of the elements of the complex of automation equipment for the command post of the air defense unit; a model generator of the l-th criterion for assessing the quality of the functioning of various options for an element of the complex of automation equipment for the command post of an air defense unit and assessing the preference between options (i) by criterion (l); the generator of the model (FM) of the coefficients of importance of the criteria (l) for each option (i); a model generator (FM) of the importance coefficients of each criterion (l); a model shaper (FM) of the quality indicator for each of the options for an element of the complex of automation equipment for the command post of an air defense unit.

The disadvantages of this type of device are the low reliability of the device, due to the fact that its design has many elements inherent to failure, as well as the relatively slow operation of the device when studying the processes of functioning of real air defense systems.

The closest in technical essence is (RU 2585724 2014) a device for assessing the effectiveness of air defense troops of the operational level, containing: a knowledge base; inference machine; working memory; explanation block; user interface; block of knowledge acquisition; a unit for calculating indicators for assessing the balance of forces, when performing the main control tasks at the command post of the operational or operational-tactical control level at a separate line; a unit for calculating the indicator for assessing the balance of forces for a complex of control tasks at a separate line; a unit for determining the effectiveness of command and control of air defense troops from the command post of the operational level of control; a unit for determining the effectiveness of command and control of air defense forces from a tactical command post; a block for determining the effectiveness of command and control of the air defense forces of the operational echelon as a whole.

The disadvantage of this type of device is the impossibility of its use for solving problems of optimal placement of facility air defense facilities.

The objective of the invention is to create a device that allows, on the basis of the input source data, to produce the optimal placement of the facility air defense in the positional area of the connection of mobile ground-based missile systems.

The required technical result is achieved by the fact that in the device containing the knowledge base; inference machine; working memory; explanation block; user interface; block of knowledge acquisition; a unit for calculating indicators for assessing the balance of forces, when performing the main control tasks at the command post of the operational or operational-tactical control level at a separate line; a unit for calculating the indicator for assessing the balance of forces for a complex of control tasks at a separate line; a unit for determining the effectiveness of command and control of air defense troops from the command post of the operational level of control; a unit for determining the effectiveness of command and control of air defense forces from a tactical command post; the unit for determining the effectiveness of command and control of the air defense forces of the operational echelon as a whole; the unit for inputting initial data has been introduced (1); account block (2); tilt angle determination unit (3); detection area determination unit (4); block for determining intersection points (5); register (6); comparison unit (7); coordinate formation unit (8); random number generator (9); a comparison and recording unit (10), while the third output of the input data unit (1) is connected to the first input of the counting unit (2), the second output of the input data unit (1) is connected to the first input of the tilt angle determination unit (3), the first output of the initial data input unit (1) is connected to the first input of the detection zone determination unit (4), the first output of the counting unit (2) is connected to the second input of the tilt angle determination unit (3), the second output of the counting unit (2) is connected to the second input of the block for determining the detection zone (4), the output of which is connected to the second input of the block for determining the intersection points (5), the output of the block for determining the angle of inclination (3) is connected to the first input of the block for determining the intersection points (5), the output of which is connected to the register input (6), the register output (6) is connected to the input of the comparison unit (7), the second output of the comparison unit (7) is connected to the second input of the counting unit (2), the first output of the comparison unit (7) is connected to the first input of the coordinate formation unit ( 8), second output d of the coordinate generation unit (8) is connected to the third input of the detection zone determination unit (4), the first output of the coordinate generation unit (8) is connected to the input of the comparison and recording unit (10), the output of the random number generator (9) is connected to the second input of the unit formation of coordinates (8).

The essence of the invention is illustrated by a drawing, where FIG. 1 shows a possible option for constructing a device for determining the optimal placement of object air defense means in the positional area of the connection of mobile ground missile systems, which contains:

1. block of input of initial data;

2. block of the account;

3. block for determining the angle of inclination;

4. unit for determining the detection area;

5. block for determining intersection points;

6. register;

7. comparison unit;

8. unit for forming coordinates;

9. random number generator;

10. unit of comparison and recording.

The device for simulating the process of functioning of air defense means operates as follows: the following parameters are entered into the initial data input unit: x - coordinates of the center of the location of air defense means, along the abscissa; y - coordinates of the center of the location of air defense means, along the ordinate; R _about - the radius of detection of air defense equipment; Δα is the multiplicity of the angle step.

In the counting block, a two-parameter counter of parameters is implemented, adjusted on the basis of the initial data obtained from the input block of the initial data (1).

In the block for determining the angle of inclination, the calculation of the angle of inclination α is carried out in accordance with the expression:

α = α + Δα

after which the equation of a straight line with a slope α passing through a point with coordinates (x, y) is determined:

In the block for determining the detection zone, the equation of the circle characterizing the air defense detection zone is determined:

In the block for determining the intersection points, the coordinates of the intersection points of the circle and the straight line are calculated by calculating the roots of the following system of equations:

after which there is a direct calculation of the desired coordinates, in accordance with the expression:

where

In the register, on the basis of the coordinates obtained from the block for determining the intersection points (5), the value of the parameter (L) is calculated, which determines the accumulated distance of intersection of the air defense zones, after which the possible flight trajectory of cruise ballistic missiles is recorded.

After that, in the comparison unit, a check of the checks of all air defense means is carried out, if the check is carried out, the data is transferred to the coordinate formation unit (8), if not carried out, then a signal is sent to the counter to proceed to the calculation for the next air defense means in account block (2).

In the block for generating coordinates, a data array is formed, which is an array of new coordinates for each air defense means, for this, the n-th number of random numbers Rnd ₁ ... Rnd _n is transmitted from the random number sensor (9), new coordinates are transferred to the block for determining the detection zone , after which a sequential recalculation of the distance of intersection of zones (L _new ) is performed, taking into account the new coordinates.

The random number generator generates the n-th number of random numbers Rnd ₁ … Rnd _n evenly distributed over the interval [0; 1].

In the block of comparison and recording, the recorded sum (L) and the received sum (L _new ) from the block for forming coordinates (8) are compared, in accordance with the expression:

L _new > L,

if the new amount is greater, then the following are recorded in this block: new accumulated amount (L _new ), new coordinates of air defense means, which are considered optimal.

Из первого выхода блока формирования координат (8) на вход блока сличения и записи (10), подается 2 параметра: L_нов; L. Из выхода генератора случайных чисел (9) на второй вход блока формирования координат (8), подаются следующие параметры: Rnd₁…Rnd_n.The specified sequence for determining the optimal placement of facility air defense facilities in the positional area of the connection of mobile ground-based missile systems is implemented as follows. When the device is started from an external source, not shown in the drawing, the following parameters are entered into the initial data input unit (1): x - coordinates of the center of the air defense means, along the abscissa; y - coordinates of the center of the location of air defense means, along the ordinate; R _about - the radius of detection of air defense equipment; Δα is the multiplicity of the angle step. From the third output of the input data block (1) to the first input of the counting block (2), 2 parameters are supplied: x; at. From the second output of the initial data input unit (1) to the first input of the inclination angle determination unit (3), 1 parameter is supplied: α. From the first output of the initial data input unit (1) to the first input of the detection zone determination unit (4), 1 parameter is supplied: R _about . From the first output of the counting unit (2), to the second input of the tilt angle determination unit (3), 2 parameters are supplied: x; at. From the second output of the counting unit (2) to the second input of the detection zone determination unit (4), 2 parameters are supplied: x; at. From the output of the block for determining the detection zone (4), to the second input of the block for determining the intersection points (5), 3 parameters are supplied: R _about . From the output of the block for determining the angle of inclination (3) to the first input of the block for determining the intersection points (5), 3 parameters are supplied: x; y; α. From the output of the block for determining the intersection points (5) to the input of the register (6), 4 parameters are supplied: x ₁ ; x ₂ ; at ₁ ; y ₂ . From the register output (6) to the input of the comparison unit (7), 1 parameter is fed: L (L _new ). From the first output of the comparison unit (7) to the first input of the coordinate formation unit (8), 1 parameter is supplied: L (L _new ). From the second output of the coordinate formation unit (8) to the third input of the detection zone determination unit (4), the following parameters are supplied:

From the first output of the coordinate formation unit (8) to the input of the comparison and recording unit (10), 2 parameters are supplied: L _new ; L. From the output of the random number generator (9) to the second input of the coordinate formation block (8), the following parameters are supplied: Rnd ₁ … Rnd _n .

Thus, thanks to the introduction of new elements and connections, the required technical result is achieved - the expansion of functional capabilities by determining the optimal placement of air defense facilities in the positional area of the connection of mobile ground-based missile systems.

SOURCES OF INFORMATION

1. SU No. 855667, 1981

2. SU No. 1241251, 1986

3. RU 146672, 2014

Claims (1)

A device for determining the optimal placement of facility air defense facilities in the positional area of the connection of mobile ground missile systems, comprising: a knowledge base; inference machine; working memory; explanation block; user interface; block of knowledge acquisition; a unit for calculating indicators for assessing the balance of forces, when performing the main control tasks at the command post of the operational or operational-tactical control level at a separate line; a unit for calculating the indicator for assessing the balance of forces for a complex of control tasks at a separate line; a unit for determining the effectiveness of command and control of air defense troops from the command post of the operational level of control; a unit for determining the effectiveness of command and control of air defense forces from a tactical command post; a unit for determining the effectiveness of command and control of air defense forces of the operational level as a whole, characterized in that it additionally includes: a unit for inputting initial data (1); account block (2); tilt angle determination unit (3); detection area determination unit (4); block for determining intersection points (5); register (6); comparison unit (7); coordinate formation unit (8); random number generator (9); a comparison and recording unit (10), while the third output of the input data unit (1) is connected to the first input of the counting unit (2), the second output of the input data unit (1) is connected to the first input of the tilt angle determination unit (3), the first output of the initial data input unit (1) is connected to the first input of the detection zone determination unit (4), the first output of the counting unit (2) is connected to the second input of the tilt angle determination unit (3), the second output of the counting unit (2) is connected to the second the input of the block for determining the detection zone (4), the output of which is connected to the second input of the block for determining the intersection points (5), the output of the block for determining the angle of inclination (3) is connected to the first input of the block for determining the intersection points (5), the output of which is connected to the register input ( 6), the register output (6) is connected to the input of the comparison unit (7), the second output of the comparison unit (7) is connected to the second input of the counting unit (2), the first output of the comparison unit (7) is connected to the first input of the coordinate formation unit (8 ), second output d of the coordinate generation unit (8) is connected to the third input of the detection zone determination unit (4), the first output of the coordinate generation unit (8) is connected to the input of the comparison and recording unit (10), the output of the random number generator (9) is connected to the second input of the unit formation of coordinates (8).

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