A Development of On-Line Guidance System for Power System

전력 계통 이상 상태 Guidance System 개발

Recently, the power system has a trend of a sustaining growth in electric power demand with large-sized formation. In this situation, current states can be definitely comprehended to operate security and economic power system. Also, corrective actions must be performed for the violation of bus voltage and line overload. In the security and economy with on-line, It is desirable that the situations of violation are promptly removed to operate power system effectively. This paper deals with the development of application, Kangyang Steel Works' Power System Guidance System, for voltage and overload correction on base case using Generator-Voltage Sensitivity List(GVSL) and Generator Shifter Factor List(GSFL). Also, to show the superiority and economical efficiency of the proposed application, we simulate the Kangyang Steel Works' Power System.