Title :
Spectral response of nonlinear magnetic conductors
Author :
Abuelma´atti, Muhammad Taher
Author_Institution :
University of Bahrain, Department of Electrical Engineering and Computer Science, Isa Town, Bahrain
fDate :
3/1/1988 12:00:00 AM
Abstract :
A general procedure for predicting the amplitudes of the magnetic induction components, resulting from multisinusoidal excitation of a non linear magnetic conductor, is presented. The magnetisation curve of the magnetic conductor is represented by a sine series. The amplitudes of the magnetic induction components are expressed in terms of the Bessel functions with arguments pro portional to the amplitudes of the exciting multi-sinusoidal input.
Keywords :
Bessel functions; eddy currents; electromagnetic induction; magnetic circuits; magnetisation; spectral analysis; Bessel functions; magnetic induction components; magnetisation curve; multisinusoidal excitation; nonlinear magnetic conductors; sine series; spectral response;
Journal_Title :
Electric Power Applications, IEE Proceedings B
DOI :
10.1049/ip-b:19880014
