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Study on the effect of shifting 'zero' in output membership function on fuzzy logic controller of the ROV using micro-box interfacing

This paper investigates the study on the effect of shifting ‘zero’ membership function on Fuzzy Logic Controller (FLC) design of underwater Remotely Operated Vehicle (ROV) for depth control using Micro-box 2000/2000C interfacing based on thruster system. The issues occurred with a ROV design is wher...

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Main Authors: Mohd. Aras, Mohd. Shahrieel, Abdul Azis, Fadilah, Abdullah, Shahrum Shah, Cong, Leedai, Teck, Lim Wee, Ali, Fara Ashikin, Othman, Muhammad Nur
Format: Article
Language:English
Published: Penerbit UTM Press 2015
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.utm.my/id/eprint/56198/1/MohdShahrieelMohdAras2015_Study%20on%20the%20effect%20of%20shifting%20%27zero%27%20in%20output%20membership%20function%20on%20fuzzy%20logic%20controller%20of%20the%20ROV%20using%20micro-box%20interfacing.pdf
http://eprints.utm.my/id/eprint/56198/
http://dx.doi.org/10.11113/jt.v74.4815
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spelling my.utm.561982017-11-01T04:16:49Z http://eprints.utm.my/id/eprint/56198/ Study on the effect of shifting 'zero' in output membership function on fuzzy logic controller of the ROV using micro-box interfacing Mohd. Aras, Mohd. Shahrieel Abdul Azis, Fadilah Abdullah, Shahrum Shah Cong, Leedai Teck, Lim Wee Ali, Fara Ashikin Othman, Muhammad Nur TK Electrical engineering. Electronics Nuclear engineering This paper investigates the study on the effect of shifting ‘zero’ membership function on Fuzzy Logic Controller (FLC) design of underwater Remotely Operated Vehicle (ROV) for depth control using Micro-box 2000/2000C interfacing based on thruster system. The issues occurred with a ROV design is where the thruster system can easily drain up current from the supply (e.g. battery source or power bank) and this will limit time to using the ROV. FLC do not have a rigid approach to tune it and may cause the process of tuning will be highly time costing. Therefore, a simple method by a study on the effect of shifting zero membership function will act as a one technique to tune the FLC for future references. The ROV Trainer will be developed to test the proposed control method using Micro-box 2000/2000C. The ROV Trainer consists of aluminum box, thrusters, drivers, interface connector, and etc and interfacing with Micro-box act as microcontroller. Fuzzy logic toolbox in MATLAB will be used to study the shifting zero membership function so that the effect of the adjustment can be investigated. The result of this project shows that, by shifting zero membership function of the fuzzy logic controller, the performance of the fuzzy logic controller is normally improved. Penerbit UTM Press 2015-06-15 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/56198/1/MohdShahrieelMohdAras2015_Study%20on%20the%20effect%20of%20shifting%20%27zero%27%20in%20output%20membership%20function%20on%20fuzzy%20logic%20controller%20of%20the%20ROV%20using%20micro-box%20interfacing.pdf Mohd. Aras, Mohd. Shahrieel and Abdul Azis, Fadilah and Abdullah, Shahrum Shah and Cong, Leedai and Teck, Lim Wee and Ali, Fara Ashikin and Othman, Muhammad Nur (2015) Study on the effect of shifting 'zero' in output membership function on fuzzy logic controller of the ROV using micro-box interfacing. Jurnal Teknologi, 74 (9). pp. 119-128. ISSN 0127-9696 http://dx.doi.org/10.11113/jt.v74.4815 DOI:10.11113/jt.v74.4815
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Mohd. Aras, Mohd. Shahrieel
Abdul Azis, Fadilah
Abdullah, Shahrum Shah
Cong, Leedai
Teck, Lim Wee
Ali, Fara Ashikin
Othman, Muhammad Nur
Study on the effect of shifting 'zero' in output membership function on fuzzy logic controller of the ROV using micro-box interfacing
description This paper investigates the study on the effect of shifting ‘zero’ membership function on Fuzzy Logic Controller (FLC) design of underwater Remotely Operated Vehicle (ROV) for depth control using Micro-box 2000/2000C interfacing based on thruster system. The issues occurred with a ROV design is where the thruster system can easily drain up current from the supply (e.g. battery source or power bank) and this will limit time to using the ROV. FLC do not have a rigid approach to tune it and may cause the process of tuning will be highly time costing. Therefore, a simple method by a study on the effect of shifting zero membership function will act as a one technique to tune the FLC for future references. The ROV Trainer will be developed to test the proposed control method using Micro-box 2000/2000C. The ROV Trainer consists of aluminum box, thrusters, drivers, interface connector, and etc and interfacing with Micro-box act as microcontroller. Fuzzy logic toolbox in MATLAB will be used to study the shifting zero membership function so that the effect of the adjustment can be investigated. The result of this project shows that, by shifting zero membership function of the fuzzy logic controller, the performance of the fuzzy logic controller is normally improved.
format Article
author Mohd. Aras, Mohd. Shahrieel
Abdul Azis, Fadilah
Abdullah, Shahrum Shah
Cong, Leedai
Teck, Lim Wee
Ali, Fara Ashikin
Othman, Muhammad Nur
author_facet Mohd. Aras, Mohd. Shahrieel
Abdul Azis, Fadilah
Abdullah, Shahrum Shah
Cong, Leedai
Teck, Lim Wee
Ali, Fara Ashikin
Othman, Muhammad Nur
author_sort Mohd. Aras, Mohd. Shahrieel
title Study on the effect of shifting 'zero' in output membership function on fuzzy logic controller of the ROV using micro-box interfacing
title_short Study on the effect of shifting 'zero' in output membership function on fuzzy logic controller of the ROV using micro-box interfacing
title_full Study on the effect of shifting 'zero' in output membership function on fuzzy logic controller of the ROV using micro-box interfacing
title_fullStr Study on the effect of shifting 'zero' in output membership function on fuzzy logic controller of the ROV using micro-box interfacing
title_full_unstemmed Study on the effect of shifting 'zero' in output membership function on fuzzy logic controller of the ROV using micro-box interfacing
title_sort study on the effect of shifting 'zero' in output membership function on fuzzy logic controller of the rov using micro-box interfacing
publisher Penerbit UTM Press
publishDate 2015
url http://eprints.utm.my/id/eprint/56198/1/MohdShahrieelMohdAras2015_Study%20on%20the%20effect%20of%20shifting%20%27zero%27%20in%20output%20membership%20function%20on%20fuzzy%20logic%20controller%20of%20the%20ROV%20using%20micro-box%20interfacing.pdf
http://eprints.utm.my/id/eprint/56198/
http://dx.doi.org/10.11113/jt.v74.4815
_version_ 1643654024278310912
score 13.211869

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