Automatic control of an anti-tank guided missile based on polynomial functions

Koruba, Zbigniew; Nocoń, Łukasz

doi:10.15632/jtam-pl.53.1.139

Cited by 6 publications

(6 citation statements)

References 4 publications

(1 reference statement)

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“…Eq. ( 16) needs to be adjusted because the motors and rotors cause the gyroscopic effect [37,38]. This effect is described by the fundamental equation of the gyroscope:…”

Section: Mathematical Model Of the Quadcopter Dynamicsmentioning

confidence: 99%

An Adaptive PID Control System for the Attitude and Altitude Control of a Quadcopter

Cedro,

Wieczorkowski,

Szcześniak

2023

Acta Mechanica Et Automatica

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In adaptive model-based control systems, determining the appropriate controller gain is a complex and time-consuming task due to noise and external disturbances. Changes in the controller parameters were assumed to be dependent on the quadcopter mass, which was the process variable. A nonlinear model of the plant was used to identify the mass, employing the weighted recursive least squares (WRLS) method for online identification. The identification and control processes involved filtration using differential filters, which provided appropriate derivatives of signals. Proportional integral derivative (PID) controller tuning was performed using the Gauss–Newton optimisation procedure on the plant. Differential filters played a crucial role in all the developed control systems by significantly reducing measurement noise. The results showed that the performance of classical PID controllers can be improved by using differential filters and gain scheduling. The control and identification algorithms were implemented in an National Instruments (NI) myRIO-1900 controller. The nonlinear model of the plant was built based on Newton’s equations.

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“…Eq. ( 16) needs to be adjusted because the motors and rotors cause the gyroscopic effect [37,38]. This effect is described by the fundamental equation of the gyroscope:…”

Section: Mathematical Model Of the Quadcopter Dynamicsmentioning

confidence: 99%

An Adaptive PID Control System for the Attitude and Altitude Control of a Quadcopter

Cedro,

Wieczorkowski,

Szcześniak

2023

Acta Mechanica Et Automatica

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“…The soldier, after seeing the picture from the battlefield, selects the target after which the missile control signal (manual control) is sent via an optical cable. By analyzing the image from the battlefield in real time, the missile is guided from the control station, where it is possible to correct the flight path of the missile in relation to the conditions on the battlefield [25].…”

Section: Anti-armor Systems Of the First Generation "Mclos"mentioning

confidence: 99%

Analysis of the development of five generation of anti-armor missile systems

Radovanović,

Petrovski,

Smileski

et al. 2023

Sci Tech Rev

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The modern way of conducting combat operations has led to an expansion in the development of various combat systems. Experiences from modern military operations indicate that regardless of the place of combat operations, maneuvering ground or urban space, the systems for counter-attack ATGMs represent a very important weapon that contributes to the success of combat operations and is significantly represented in the arsenal of many armies. The paper presents the development of five generations of anti-armor missile systems, as important weapons whose main task is to destroy and neutralize tanks, combat armored vehicles, MRAP vehicles and non-combat vehicles, fortifications and bunkers at different firing ranges. Different tactical-technical features of the mentioned systems, development of several different types and generations of anti-aircraft missiles and the conditions in which they are used have led to the complexity of the problem of anti-aircraft missile systems research. An analysis of the development of anti-armor missile systems was carried out and a conclusion was drawn on the degree of efficiency of the mentioned systems in combat operations, with a proposal for the implementation of anti-armor missile systems of the third, fourth and fifth generation in infantry units. The paper also shows the requirements for the next generation of anti-armor systems.

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“…Observation and Tracking Devices (OTD) can also illuminate a target for the missile (as the illuminated target is considered as the final point of the curve) [10]. Considerations regarding the algorithm include three possibilities of attacking armored objects.…”

Section: The Guidance Alogrithm Of Atgm Athe Concept Of the Guidance ...mentioning

confidence: 99%

“…(2) third-degree polynomial [10] .Correct selection of (a, b, c, and d) coefficients with successive powers allows the variable x to be formed correct flight curve, based on the input initial and final points and their related slopes. The missile's flight path is divided into successive stages with beginning and ending at certain points.…”

Section: B-numerical Calculations Of the Algorithm In The Vertical Planementioning

confidence: 99%

Advanced Top-Attack Trajectory Guidance Law with Impact Angle Constraints

El-Wafa

Abozied

Hendy

et al. 2022

Eng. Sci. and Milit. Techno.

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Recently, there has been a renewed interest in the development of battle tanks armoring, which made old generations of anti-tank missiles are no longer able to counteract modern tanks by hitting armor in the front or the side sections of the tank. Recent developments directed toward designing the antitank missiles to hit the tank from the upper ceiling which is considered one of the weakest points in the tank armor. The new generations of anti-tank missiles are developed with the ability to hit tanks from its upper section (top-attack). So, the current article focuses on developing the antitank missile guidance law to generate a top-attack trajectory considering (impact angle, missile maneuverability, miss distance) constraints. The accuracy of the generated trajectory is evaluated through two main parameters, impact angle and miss distance, a polynomial function based trajectory is proposed. Further extended analysis is carried out for evaluating missile motion parameters via a 6-DOF model. The proposed algorithm is simulated utilizing Matlab/ Simulink with different scenarios.

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Automatic control of an anti-tank guided missile based on polynomial functions

Cited by 6 publications

References 4 publications

An Adaptive PID Control System for the Attitude and Altitude Control of a Quadcopter

An Adaptive PID Control System for the Attitude and Altitude Control of a Quadcopter

Analysis of the development of five generation of anti-armor missile systems

Advanced Top-Attack Trajectory Guidance Law with Impact Angle Constraints

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