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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 Microbox 2000/2000C interfacing based on thruster system. The issues occurred with a ROV design is where...

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Main Authors: Mohd Aras, Mohd Shahrieel, Abdul Azis, Fadilah, Abdullah, Shahrum Shah, Lim Wee, Teck, Ali, Fara Ashikin, Othman, Muhammad Nur, Lee Dai, Cong
Format: Article
Language:English
Published: 2015
Subjects:
TC Hydraulic engineering. Ocean engineering
Online Access:http://eprints.utem.edu.my/id/eprint/14666/1/4815-13506-1-SM.pdf
http://eprints.utem.edu.my/id/eprint/14666/
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spelling my.utem.eprints.146662015-07-06T07:41:44Z http://eprints.utem.edu.my/id/eprint/14666/ 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 Lim Wee, Teck Ali, Fara Ashikin Othman, Muhammad Nur Lee Dai, Cong TC Hydraulic engineering. Ocean 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 Microbox 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 Microbox 2000/2000C. The ROV Trainer consists of aluminum box, thrusters, drivers, interface connector, and etc and interfacing with Microbox 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. 2015-06-15 Article PeerReviewed application/pdf en http://eprints.utem.edu.my/id/eprint/14666/1/4815-13506-1-SM.pdf Mohd Aras, Mohd Shahrieel and Abdul Azis, Fadilah and Abdullah, Shahrum Shah and Lim Wee, Teck and Ali, Fara Ashikin and Othman, Muhammad Nur and Lee Dai, Cong (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, UTM, 74 (9). pp. 119-128. ISSN 0127-9696
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
topic TC Hydraulic engineering. Ocean engineering
spellingShingle TC Hydraulic engineering. Ocean engineering
Mohd Aras, Mohd Shahrieel
Abdul Azis, Fadilah
Abdullah, Shahrum Shah
Lim Wee, Teck
Ali, Fara Ashikin
Othman, Muhammad Nur
Lee Dai, Cong
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 Microbox 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 Microbox 2000/2000C. The ROV Trainer consists of aluminum box, thrusters, drivers, interface connector, and etc and interfacing with Microbox 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
Lim Wee, Teck
Ali, Fara Ashikin
Othman, Muhammad Nur
Lee Dai, Cong
author_facet Mohd Aras, Mohd Shahrieel
Abdul Azis, Fadilah
Abdullah, Shahrum Shah
Lim Wee, Teck
Ali, Fara Ashikin
Othman, Muhammad Nur
Lee Dai, Cong
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
publishDate 2015
url http://eprints.utem.edu.my/id/eprint/14666/1/4815-13506-1-SM.pdf
http://eprints.utem.edu.my/id/eprint/14666/
_version_ 1665905602165997568
score 13.211869

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