AN EXPERIMENTAL MAGNETIC MOMENT DETERMINATION METHOD BASED ON SPATIAL HARMONIC ANALYSIS OF MAGNETIC FLUX DENSITY SIGNATURES

Theoretical aspects of an experimental determination method for residual and inductive magnetic moments of a technical object are considered. As input data, the technical object magnetic induction signatures obtained under its linear movement near a pair of three-component sensors are used. A magnet...

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Bibliographic Details
Date:2013
Main Author: Getman, A. V.
Format: Article
Language:Russian
Published: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2013
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Online Access:http://eie.khpi.edu.ua/article/view/2074-272X.2013.6.10
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Journal Title:Electrical Engineering & Electromechanics

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Electrical Engineering & Electromechanics
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Summary:Theoretical aspects of an experimental determination method for residual and inductive magnetic moments of a technical object are considered. As input data, the technical object magnetic induction signatures obtained under its linear movement near a pair of three-component sensors are used. A magnetic signature integration technique based on spatial harmonic analysis of the magnetic field represented by twenty-four multipole coefficients is introduced.