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Arc Fault Circuit Interrupter Design for Electrical Fire Protection  

Ban, Gi-Jong (건국대학 전기공학과)
Kim, Lark-Kyo (건국대학 전기공학과)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers D / v.55, no.5, 2006 , pp. 220-225 More about this Journal
Abstract
Arc Fault Current is an electric discharge which is occurred in two opposite electrode. In this paper, AFCI(arc fault circuit interrupter) is designed for the interruption of arc fault current which is occurred in the local electric network. This arc is one of the main causes of electric fire. Arc fault in electrical network has the characteristics of low current, high impedance and high frequency. Conventional arc fault circuit interrupter does not have the arc current interrupt function. Hence, Arc current controller is designed for the interruption of arc fault current which has the modified arc characteristics.
Keywords
AFCI; Arc; Fire Protection; Arc Current Controller; Sensor;
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  • Reference
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