| Title |
Design of Control a Algorithm for Arc Fault Current without Current Sensor |
| Authors |
반기종(Ban, Gi-Jong) ; 김낙교(Kim, Lark-Kyo) |
| Keywords |
AFCI ; Arc ; Arc Current Controller ; Current Sensor |
| Abstract |
Arc Fault Current is an which occurrs in two opposite electrode. In this paper, arc current control algorithm is designed for the interruption of arc fault current which is occurred in the low voltage network. This arc is one of the main causes of electric fire. General arc current sensor has troubles for detecting arc currents, thus we would like to propose the arc current detection method without current sensor. In this parer, arc discharge currents within power lines are being detected through the arc current control algorithm. |