대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1991년도 추계학술대회 논문집 학회본부
- /
- Pages.96-100
- /
- 1991
히스테리시스 현상의 일반화된 정량화 해석
Generalized Quantitive Analysis of Hysteresis Processes
- Hong, Sun-Ki (Dept. of Electrical Engineering, Seoul National University) ;
- Lee, Sang-Hoon (Dept. of Electrical Engineering, Seoul National University) ;
- Won, Jong-Soo (Dept. of Electrical Engineering, Seoul National University)
- 발행 : 1991.11.22
초록
In the classical Preisach model for hard magenets, there break out several problems which are the asymmetry and negative domains of the distribution functions and the contradiction of the congruency. In this paper, generalized hysteresis model is proposed by applying the molecular field theory to the classical Preisach model. And it is showed that the problems above are solved by the generalized hysteresis model. The experiments are compared with the simulations and we got acceptible results.
키워드