Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1990.07a
- /
- Pages.11-14
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- 1990
Finite Element Method using Complex Harmonics for analyzing saturation characteristics
포화 특성 해석을 위한 복소 고조파 유한 요소해석법
- Chung, Yong-Seek (Seoul National University) ;
-
Park, Gwan-Soo
(Seoul National University)
;
- Hahn, Song-Yop (Seoul National University)
- Published : 1990.07.05
Abstract
The Complex Harmonic Balance Finite Element Method CHBFEM ) is dicussed for the time - periodic magnetic field with saturation characteristics. And Jw - method which is used for analyzing liner system with sinusoidal voltage input can be generalized in nonlinear time-periodic magnetio field system. The CHBFEM enables us to calculate the each harmonic magnetic flux ditribution and the distortion of currents resulting from material at an AC voltage source and to save calculating time, the number of calculation and computer memory.
Keywords