대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2001년도 하계학술대회 논문집 B
- /
- Pages.672-674
- /
- 2001
설계변수에 따른 진공인터럽터용 종자계방식 전극의 아크특성에 관한 연구
A Study on the Arc Characteristics of Axial Magnetic Field Type Electrode for Vacuum interrupter by Desing Parameters
- Kim, S.I. (Electrotechnology R&D Center, LG Industrial Systems Co., Ltd.) ;
- Park, H.T. (Electrotechnology R&D Center, LG Industrial Systems Co., Ltd.) ;
- Ahn, H.I. (Electrotechnology R&D Center, LG Industrial Systems Co., Ltd.) ;
- Seo, J.M. (Electrotechnology R&D Center, LG Industrial Systems Co., Ltd.)
- 발행 : 2001.07.18
초록
Axial magnetic field(AMF) type electrode can increase the interrupting capability of vacuum interrupters. But, this interrupting capability vary with design parameters such as shape of electrode, slits of contact, material of contact and so on. In this paper, shown arc characteristics of unipolar axial magnetic field type electrode for vacuum interrupter by design parameters such as shape of contact slits and diameter of contact. And, confirmed vacuum arc configuration by individual design parameter using high speed camera.
키워드