Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Design control algorithm for arc current

아크전류 제어 알고리즘 설계

  • Ban, Gi-Jong (Department of Electrical Engineering, Konkuk university) ;
  • Han, Hong-Kyun (Department of Electrical Engineering, Konkuk university) ;
  • Nam, Moon-Hyon (Department of Electrical Engineering, Konkuk university) ;
  • Kim, Lark-Kyo (Department of Electrical Engineering, Konkuk university)
  • Published : 2002.11.30
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Abstract

In this paper, arc current control algorithm is designed for the interruption of arc fault current which is occurred in the low voltage and low current network. Arc in electrical network have the characteristics of low current, high impedance and high frequency. Conventional controller does not have the arc current interrupt function. Hence, In this paper, arc current control algorithm is designed for the interruption of arc fault current.

Keywords