대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

슈더스파크 스위치 개발

Development of Pseudospark Switch

  • 남상훈 (포항공과대학교 포항가속기연구소 가속기부) ;
  • 한영진 (포항공과대학교 포항가속기연구소 가속기부) ;
  • 김성철 (포항공과대학교 포항가속기연구소 가속기부) ;
  • 김상희 (포항공과대학교 포항가속기연구소 가속기부) ;
  • 박성수 (포항공과대학교 포항가속기연구소 가속기부)
  • Nam, S.H. (ccelerator department, Pohang Accelerator Laboratory, POSTECH) ;
  • Han, Y.J. (ccelerator department, Pohang Accelerator Laboratory, POSTECH) ;
  • Kim, S.C. (ccelerator department, Pohang Accelerator Laboratory, POSTECH) ;
  • Kim, S.H. (ccelerator department, Pohang Accelerator Laboratory, POSTECH) ;
  • Park, S.S. (ccelerator department, Pohang Accelerator Laboratory, POSTECH)
  • 발행 : 2000.07.17
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초록

A multi-gap pseudospark is high power switching with a wide dynamical voltage range. The pseudospark system has been operated at the voltage of 5$\sim$20 kV and the pressure range of 35$\sim$80 mtorr. The switching current of the pseudospark switch was measured as 106 kA for 3 gaps. 124 kA for 4 gaps, 120 kA for 5 gaps. The current duration is about 0.9${\mu}s$ in each multi-gap switch. To obtain the characteristics of the switch, this paper describes the results of tests.

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