Advanced Automatic Reclosing in Power Distribution Systems

배전시스템에서의 개선된 재폐로방식

This paper presents an advanced automat ic reclosing scheme in power distribution system to minimize the impact of electric facilities and the customers' damage. This scheme can determines the number of reclosing attempts to reduce the influence of electric equipment and injury of customers' load using a magnitude of fault current and types. To verify the effectiveness of the proposed scheme, numerical simulation is carried out with field data. Results demonstrate that the proposed scheme can minimizes the impact of electric facility and customers' damage than exist ing scheme.