Harmonic Computation and Analysis of Nonlinear Magnetic Field in the Ferromagnetic Core of the Transformer
2014 ◽
Vol 1003
◽
pp. 165-168
Keyword(s):
The single-phase three-limb transformer is used to carry out experiments under sinusoidal and dc-biased excitations. The exciting currents and magnetic vector potential are computed simultaneously by the harmonic-balanced finite-element method. Harmonic analysis of the nonlinear magnetic field is presented based on the harmonic solution of the magnetic vector potential. The calculated exciting current agrees well with the measured result, which verifies the effectiveness of the proposed method.
2010 ◽
Vol 146-147
◽
pp. 1278-1284
◽
Keyword(s):
2020 ◽
Vol 225
(02)
◽
pp. 71-75
2011 ◽
Vol 116
(A11)
◽
pp. n/a-n/a
◽
2012 ◽
Vol 40
(2)
◽
pp. 133-147
◽
1982 ◽
Vol PAS-101
(11)
◽
pp. 4222-4229
◽
1981 ◽
Vol 17
(6)
◽
pp. 3408-3410
◽