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198250

Modelling and simulation of two axes gimbal fuzzy PI stabilization system in the presence of feedback sensors noise

Article

Last updated: 24 Dec 2024

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Abstract

The missile guidance in terminal phase is an optimization problem as the miss distance should be minimized. The optimization of missile miss distance is highly affected by the missile seeker performance. Design of gimbal control system suffers always from feedback sensors noise which leads to system instability. In this paper, a promising design of the fuzzy PID controller for a missile seeker gimbal is proposed considering the feedback sensor noise with practical gyro transfer function calculated based on real experimental measurements utilizing MATLB system identification toolbox. Also, the mathematical model of two stabilized axes gimbal. Stabilization is achieved considering the missile motion parameters such as rates, torques and coupling between yaw and roll channels. A Matlab simulation is carried out for evaluating the proposed system modelling and to test the robustness of the fuzzy PID controller in the presence of feedback sensor noise. A comparative analysis with PI based controller is conducted to evaluate the performance of the proposed controller which presents sufficient enhancement to the missile gimbal stability parameters.

DOI

10.1088/1757-899X/1172/1/012035

Authors

First Name

A

Last Name

Fathi

MiddleName

-

Affiliation

Military Technical College, Cairo, Egypt.

Email

ahmedfathy111980@gmail.com

City

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Orcid

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First Name

A

Last Name

Kamel

MiddleName

M

Affiliation

Military Technical College, Cairo, Egypt.

Email

-

City

-

Orcid

-

First Name

O

Last Name

Elfarouk

MiddleName

-

Affiliation

Military Technical College, Cairo, Egypt.

Email

-

City

-

Orcid

-

First Name

Y

Last Name

Elhalwagy

MiddleName

-

Affiliation

Military Technical College, Cairo, Egypt.

Email

y.elhalwagy@mtc.edu.eg

City

-

Orcid

-

Volume

19

Article Issue

19

Related Issue

27988

Issue Date

2021-04-01

Receive Date

2021-10-05

Publish Date

2021-04-01

Page Start

1

Page End

11

Print ISSN

2090-0678

Online ISSN

2636-364X

Link

https://asat.journals.ekb.eg/article_198250.html

Detail API

https://asat.journals.ekb.eg/service?article_code=198250

Order

37

Type

Original Article

Type Code

737

Publication Type

Journal

Publication Title

International Conference on Aerospace Sciences and Aviation Technology

Publication Link

https://asat.journals.ekb.eg/

MainTitle

Modelling and simulation of two axes gimbal fuzzy PI stabilization system in the presence of feedback sensors noise

Details

Type

Article

Created At

22 Jan 2023