Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2007.04c
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- Pages.21-23
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- 2007
Characteristic Analysis of 2 (MW) class Induction Motor with Slanted Rotor Slots
2 MW급 경사 회전자 슬롯을 갖는 유도전동기의 특성해석
- Lee, Byung-Jun (Electrical engineering, Dong-a University) ;
- Kim, Mi-Jung (Electrical engineering, Dong-a University) ;
- Cho, Won-Young (Electrical engineering, Dong-a University) ;
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Cho, Yun-Hyun
(Electrical engineering, Dong-a University)
- Published : 2007.04.19
Abstract
It is well known that the characteristics of the induction machine depend on a great degree on the leakage reactance. And the leakage reactance is different according to a level of slant. So in this paper, we calculated the inductance per coil side. And the torque and speed characteristics are analyzed using a method base on the two-dimensional (2-D) finite element method (FEM) and on the circuits theory to model the rotor bar in a induction machine. The variable values of bar angle of slant are considered.
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