대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2007년도 제38회 하계학술대회
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- Pages.874-875
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- 2007
매입형 영구자석 동기전동기의 고장해석 및 시뮬레이션방법
Faults Analysis and Dynamic Simulation Method for Interior PM Synchronous Motor
- Sun, Tao (Department of Automotive Engineering, Hanyang University) ;
- Lee, Suk-Hee (Department of Automotive Engineering, Hanyang University) ;
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Hong, Jung-Pyo
(Department of Automotive Engineering, Hanyang University)
- 발행 : 2007.07.18
초록
This paper introduces major potential faults of IPMSM and their simulation realization methods. The faults of IPMSM, generally, contain single-phase open circuit, single-phase or 3-phase short circuit, and uncontrolled generation. When different fault occurs, the circuit of total system including motor and inverter also will be changed. Therefore, it is necessary to analyze and establish independent model for each kind of fault. In this paper, first, the drive circuit is analyzed as different fault type. Then, the corresponding simulation results solved in Simulink@MATLAB are given. The absence of experiment results leads that the veracity of simulation results can not be verified, but the tendency will be explained by theory analysis.
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