Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2008.04c
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- Pages.95-97
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- 2008
Analysis of Electromagnetic Characteristics according to Bar broken in Squirrel-cage Induction Motor
농형 유도전동기의 회전자 바 파손에 따른 전자기적 특성 해석
- Lee, Sung-Hyung (Dept. of Electrical Engineering, Dong-A University) ;
- Kim, Mi-Jung (Dept. of Electrical Engineering, Dong-A University) ;
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Cho, Yun-Hyun
(Dept. of Electrical Engineering, Dong-A University)
- Published : 2008.04.25
Abstract
This Paper presents the effects according to broken rotor bar of squirrel cage induction motor. The rotor faults of induction motors may cause bad effects on the performance of the motor. An accurate modeling and analysis of characteristics of damaged rotor bar in the induction motor are developed using FEM(Finite Element Method). The results can be useful for real-time on-line monitoring system of an induction motor.
Keywords