Arc Fault Circuit Interruption Design

  • Kang, C.S. (Department of Electronic and Information Engineering, Yuhan College)
  • Published : 2006.05.11

Abstract

In this paper, arc current controller is designed for the interruption of arc fault current which is occurred in the low voltage 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, arc current controller is designed for the interruption of arc fault current.