Development of fuzzy logic controller for magnetorheological rotary brake system

The conventional contact type brake system which uses a hydraulic system has many problems such as time delay response due to pressure build-up, brake pad wear due to contact movement, bulky size, and low braking performance in a high speed region. As vehicle speed increases, a more powerful brake s...

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Main Authors:	Rashid, Muhammad Mahbubur, Hussain, Mohamed Azlan, Abd Rahim, Nasrudin, Salami, Momoh Jimoh Emiyoka
Format:	Article
Language:	English
Published:	Universiti Malaya 2009
Subjects:	TJ170 Mechanics applied to machinery. Dynamics
Online Access:	http://irep.iium.edu.my/3749/ http://irep.iium.edu.my/3749/ http://irep.iium.edu.my/3749/2/DEVELOPMENT_OF_FUZZY_LOGIC_CONTROLLER_FOR_MAGNETORHEOLOGICAL_ROTARY_BRAKE_SYSTEM.pdf

id	iium-3749
recordtype	eprints
spelling	iium-37492011-09-21T08:22:54Z http://irep.iium.edu.my/3749/ Development of fuzzy logic controller for magnetorheological rotary brake system Rashid, Muhammad Mahbubur Hussain, Mohamed Azlan Abd Rahim, Nasrudin Salami, Momoh Jimoh Emiyoka TJ170 Mechanics applied to machinery. Dynamics The conventional contact type brake system which uses a hydraulic system has many problems such as time delay response due to pressure build-up, brake pad wear due to contact movement, bulky size, and low braking performance in a high speed region. As vehicle speed increases, a more powerful brake system is required to ensure vehicle safety and its reliability. In this work, a contact less brake system using a magnetorheological is proposed to overcome the problems. A magnetic fluid changes its properties (viscosity) under the influence of an external magnetic field. This effect is the result of changes in the fluid structure: the ferromagnetic particles of the fluid, being single domains, when subjected to an external magnetic field, become orientated and concentrated along the lines of forces of the magnetic Field. The design of the electromechanical converters mentioned above permits the space between the casing and the moving component of the converter to be filled with the magnetorheological fluid. A coil supplied with power is placed on the moving component of the converter or inside the casing, depending magnetorheological fluid enable to change the parameters of a mechanic system (rigidity, braking force) as a result of electric voltage and current control. Universiti Malaya 2009 Article PeerReviewed application/pdf en http://irep.iium.edu.my/3749/2/DEVELOPMENT_OF_FUZZY_LOGIC_CONTROLLER_FOR_MAGNETORHEOLOGICAL_ROTARY_BRAKE_SYSTEM.pdf Rashid, Muhammad Mahbubur and Hussain, Mohamed Azlan and Abd Rahim, Nasrudin and Salami, Momoh Jimoh Emiyoka (2009) Development of fuzzy logic controller for magnetorheological rotary brake system. International Journal of Mechanical and Materials Engineering (IJMME), 4 (3). pp. 232-238. ISSN 1823-0334 http://ejum.fsktm.um.edu.my/ArticleInformation.aspx?ArticleID=809
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TJ170 Mechanics applied to machinery. Dynamics
spellingShingle	TJ170 Mechanics applied to machinery. Dynamics Rashid, Muhammad Mahbubur Hussain, Mohamed Azlan Abd Rahim, Nasrudin Salami, Momoh Jimoh Emiyoka Development of fuzzy logic controller for magnetorheological rotary brake system
description	The conventional contact type brake system which uses a hydraulic system has many problems such as time delay response due to pressure build-up, brake pad wear due to contact movement, bulky size, and low braking performance in a high speed region. As vehicle speed increases, a more powerful brake system is required to ensure vehicle safety and its reliability. In this work, a contact less brake system using a magnetorheological is proposed to overcome the problems. A magnetic fluid changes its properties (viscosity) under the influence of an external magnetic field. This effect is the result of changes in the fluid structure: the ferromagnetic particles of the fluid, being single domains, when subjected to an external magnetic field, become orientated and concentrated along the lines of forces of the magnetic Field. The design of the electromechanical converters mentioned above permits the space between the casing and the moving component of the converter to be filled with the magnetorheological fluid. A coil supplied with power is placed on the moving component of the converter or inside the casing, depending magnetorheological fluid enable to change the parameters of a mechanic system (rigidity, braking force) as a result of electric voltage and current control.
format	Article
author	Rashid, Muhammad Mahbubur Hussain, Mohamed Azlan Abd Rahim, Nasrudin Salami, Momoh Jimoh Emiyoka
author_facet	Rashid, Muhammad Mahbubur Hussain, Mohamed Azlan Abd Rahim, Nasrudin Salami, Momoh Jimoh Emiyoka
author_sort	Rashid, Muhammad Mahbubur
title	Development of fuzzy logic controller for magnetorheological rotary brake system
title_short	Development of fuzzy logic controller for magnetorheological rotary brake system
title_full	Development of fuzzy logic controller for magnetorheological rotary brake system
title_fullStr	Development of fuzzy logic controller for magnetorheological rotary brake system
title_full_unstemmed	Development of fuzzy logic controller for magnetorheological rotary brake system
title_sort	development of fuzzy logic controller for magnetorheological rotary brake system
publisher	Universiti Malaya
publishDate	2009
url	http://irep.iium.edu.my/3749/ http://irep.iium.edu.my/3749/ http://irep.iium.edu.my/3749/2/DEVELOPMENT_OF_FUZZY_LOGIC_CONTROLLER_FOR_MAGNETORHEOLOGICAL_ROTARY_BRAKE_SYSTEM.pdf
first_indexed	2023-09-18T20:11:42Z
last_indexed	2023-09-18T20:11:42Z
_version_	1777407520972734464

Development of fuzzy logic controller for magnetorheological rotary brake system

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