대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1995년도 추계학술대회 논문집 학회본부
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- Pages.15-17
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- 1995
히스테리시스 전동기의 유한요소해석
Finite Element Analysis for Hysteresis Motors
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Hong, Sun-Ki
(Dep. of Control and instrument Eng., Hoseo Unv.)
;
- Won, Jong-Soo (Dep. of Electric Eng., Seoul N'tl Unv.)
- 발행 : 1995.11.18
초록
Hysteresis motor is a synchronous machine which has simple structure and self-start characteristic but also has serious difficulties in numerical analysis. In this study, a finite element analysis for hysteresis motor considering the hysteresis characteristics is presented. The hysteresis model is the magnetization-dependent Preisach model which explains hysteresis phenomena very well. From this, we estimate the instantaneous torque, average torque and hysteresis loss of the rotor, considering slot and winding distribution.
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