Computerized Setting and Coordination System of Protective Relays In Industrial Power System

산업전력계통 보호계전기 협조 자동화 시스템

  • Published : 1996.07.22

Abstract

This paper reports the protection coordination program, INPROSET for the industrial power system to determine the optimal TAP and Time-Dial of OCRs. INPROSET performs two stages process and the first stage starts form the highest level and depending on its results, the second stage achieves the higher relay operating time. The developed system proved effective through the tests on the real systems.

Keywords