Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on the Pulse Generator using PFN

PFN을 이용한 펄스발생기의 연구

  • Lee, B.H. (Dept. of Electrical Engineering, Inha University) ;
  • Joung, K.M. (Dept. of Electrical Engineering, Inha University) ;
  • Park, J.S. (Dept. of Electrical Engineering, Inha University)
  • 이복희 (인하대학교 전기공학과) ;
  • 정관모 (인하대학교 전기공학과) ;
  • 박종순 (인하대학교 전기공학과)
  • Published : 1998.07.20
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Abstract

This paper deals with the pulse generator using PFN(Pulse Forming Network), and its operation characteristics and application. Two kinds of pulse generator were composed of the best appropriate condition circuit. The output current of the one pulse generator has the rise time of 28 ns and the pulse duration of $7{\mu}s$. The other pulse generator has high current of about 2kA. By use of the former generator with rapid rise time, the impulse impedance characteristic of ground electrodes was investigated with measuring the ground potential rise when the pulse current was injected into the ground electrode.

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