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Analyzing hysteresis loops via coupling factors for inductive sensing technique

Tasnim, Rumana and Khan, Sheroz and Mohamed, M. and Arshad, Atika and Saquib, Nazmus (2012) Analyzing hysteresis loops via coupling factors for inductive sensing technique. In: International Conference on Computer and Communication Engineering (ICCCE 2012), 3-5 July 2012, Seri Pacific Hotel Kuala Lumpur.

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Abstract

The advancement of magnetic sensors in biomedical sector has led toward an immense range of applications. Inductive coupling link has been validated as the most suitable and efficient means for wireless transfer of signal where coupling coefficient plays a crucial role to determine the strength of the transmission in power transfer. In view of that an urgent investigation of the relative magnetism of magnetic and nonmagnetic materials are required. This paper aims to analyse the magnetization effect of a magneto-inductive sensor based on the inductive coupling technique in low frequency range for different values of coupling coefficient. The results have appeared to show different magnetization behavior with the variation of coupling factors. The obtained hysteresis loops for different coupling factors are evaluated in this paper for suitable application.

Item Type: Conference or Workshop Item (Full Paper)
Additional Information: 3930/28841
Uncontrolled Keywords: Hysteresis loops, inductive coupling, coupling coefficient, B-H curve, low frequency
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800 Electronics. Computer engineering. Computer hardware. Photoelectronic devices > TK7885 Computer engineering
Kulliyyahs/Centres/Divisions/Institutes: Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Depositing User: dr Sheroz Khan
Date Deposited: 05 Feb 2013 16:29
Last Modified: 13 Feb 2013 11:09
URI: http://irep.iium.edu.my/id/eprint/28841

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