대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1999년도 추계학술대회 논문집 학회본부 A
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- Pages.95-97
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- 1999
진공인터럽터용 다극 종자계전극의 전자반발력 해석
The Electromagnetic Repulsion Force Analysis of Multipolar Axial Magnetic Field type Electrodes for Vacuum Interrupter
- Kim, Sung-Il (Electrotechnology R&D Center, LG Industrial System) ;
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Park, Hong-Tae
(Electrotechnology R&D Center, LG Industrial System) ;
- Ahn, Hee-Il (Electrotechnology R&D Center, LG Industrial System)
- 발행 : 1999.11.20
초록
This paper describes electromagnetic repulsion force of multipolar axial magnetic field type electrodes for vacuum interrupter used in vacuum circuit breaker. It was distinguished that repulsion force of multipolar axial magnetic field type electrode in consideration of eddy current effect between upper electrode and lower electrode by finite element method. And it was found out that suitable contact weight of multipolar axial magnetic field type electrode for vacuum circuit breaker from repulsion force analysis results by finite element method.
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