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Comparison study between open-loop and closed-loop identification for industrial hydraulics actuator system

In control applications involving motion control, precise control of the Industrial Hydraulics Actuator (IHA) is necessary to accurately assess the position of the actuator rod. Non-recursive identification is used to model the system with an open-loop and closed-loop approach for this paper. T...

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Main Authors: Ghazali, Rozaimi, Mohamad Ali, Nur Husnina, Jaafar, Hazriq Izzuan, Ghani, Muhammad Fadli, Chong, Chee Soon, Has, Zulfatman
Format: Article
Language:English
Published: International Journal Of Mechanical Engineering And Robotics Research (IJMERR) 2024
Online Access:http://eprints.utem.edu.my/id/eprint/28357/2/019992111202412941271.pdf
http://eprints.utem.edu.my/id/eprint/28357/
https://www.ijmerr.com/2024/IJMERR-V13N5-516.pdf
https://www.ijmerr.com/show-250-1966-1.html
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spelling my.utem.eprints.283572025-02-05T10:52:49Z http://eprints.utem.edu.my/id/eprint/28357/ Comparison study between open-loop and closed-loop identification for industrial hydraulics actuator system Ghazali, Rozaimi Mohamad Ali, Nur Husnina Jaafar, Hazriq Izzuan Ghani, Muhammad Fadli Chong, Chee Soon Has, Zulfatman In control applications involving motion control, precise control of the Industrial Hydraulics Actuator (IHA) is necessary to accurately assess the position of the actuator rod. Non-recursive identification is used to model the system with an open-loop and closed-loop approach for this paper. The grey box approach is used to estimate the continuous model and parameter estimation for the system. The System Identification toolbox in MATLAB is used for the model estimation. The process starts by obtaining the input-output data from the experimental work. The input-output data validation outcome reveals a best-fit percentage for openloop 88.91% and closed-loop 95.43%, as well as a small Root Mean Square Error (RMSE). This indicates a successful validation between the estimated model and the actual system due to a high degree of agreement. The open-loop and closedloop identification have proven successful as there is no noteworthy disparity in the outcomes. The closed-loop system can be applied to unstable systems and any potential system International Journal Of Mechanical Engineering And Robotics Research (IJMERR) 2024-09 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/28357/2/019992111202412941271.pdf Ghazali, Rozaimi and Mohamad Ali, Nur Husnina and Jaafar, Hazriq Izzuan and Ghani, Muhammad Fadli and Chong, Chee Soon and Has, Zulfatman (2024) Comparison study between open-loop and closed-loop identification for industrial hydraulics actuator system. International Journal Of Mechanical Engineering And Robotics Research, 13 (5). pp. 516-521. ISSN 2278-0149 https://www.ijmerr.com/2024/IJMERR-V13N5-516.pdf https://www.ijmerr.com/show-250-1966-1.html
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description In control applications involving motion control, precise control of the Industrial Hydraulics Actuator (IHA) is necessary to accurately assess the position of the actuator rod. Non-recursive identification is used to model the system with an open-loop and closed-loop approach for this paper. The grey box approach is used to estimate the continuous model and parameter estimation for the system. The System Identification toolbox in MATLAB is used for the model estimation. The process starts by obtaining the input-output data from the experimental work. The input-output data validation outcome reveals a best-fit percentage for openloop 88.91% and closed-loop 95.43%, as well as a small Root Mean Square Error (RMSE). This indicates a successful validation between the estimated model and the actual system due to a high degree of agreement. The open-loop and closedloop identification have proven successful as there is no noteworthy disparity in the outcomes. The closed-loop system can be applied to unstable systems and any potential system
format Article
author Ghazali, Rozaimi
Mohamad Ali, Nur Husnina
Jaafar, Hazriq Izzuan
Ghani, Muhammad Fadli
Chong, Chee Soon
Has, Zulfatman
spellingShingle Ghazali, Rozaimi
Mohamad Ali, Nur Husnina
Jaafar, Hazriq Izzuan
Ghani, Muhammad Fadli
Chong, Chee Soon
Has, Zulfatman
Comparison study between open-loop and closed-loop identification for industrial hydraulics actuator system
author_facet Ghazali, Rozaimi
Mohamad Ali, Nur Husnina
Jaafar, Hazriq Izzuan
Ghani, Muhammad Fadli
Chong, Chee Soon
Has, Zulfatman
author_sort Ghazali, Rozaimi
title Comparison study between open-loop and closed-loop identification for industrial hydraulics actuator system
title_short Comparison study between open-loop and closed-loop identification for industrial hydraulics actuator system
title_full Comparison study between open-loop and closed-loop identification for industrial hydraulics actuator system
title_fullStr Comparison study between open-loop and closed-loop identification for industrial hydraulics actuator system
title_full_unstemmed Comparison study between open-loop and closed-loop identification for industrial hydraulics actuator system
title_sort comparison study between open-loop and closed-loop identification for industrial hydraulics actuator system
publisher International Journal Of Mechanical Engineering And Robotics Research (IJMERR)
publishDate 2024
url http://eprints.utem.edu.my/id/eprint/28357/2/019992111202412941271.pdf
http://eprints.utem.edu.my/id/eprint/28357/
https://www.ijmerr.com/2024/IJMERR-V13N5-516.pdf
https://www.ijmerr.com/show-250-1966-1.html
_version_ 1823541845035057152
score 13.239859

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