Study of integration method for on-line monitoring system of electrical equipment insulation and AM/FM/GIS

摘要

After analyzing integration of SCADA with AM/FM/GIS in Distribution Management System (DMS), we point out that integrated on-line SCADA/AM/FM/GIS just monitor macroscopic run specificity of electric power system, but not take into account insulation run state and fault diagnosis situation of electrical equipment, so it has certain limitation. Meantime the classification and function of on-line monitoring system for electrical equipment are discussed in this paper, and a thought is proposed that integrate AM/FM/GIS with on-line monitoring system of electrical equipment. The new integrated system not only comprehensively reflect the run state of electric power system and equipment but also can monitor on-line insulation state of electrical equipment., so it has quite good economic and practical value. A few of methods to integrate AM/FM/GIS with equipment insulation on-line monitor system are proposed by studying the direction of modern software exploitation technique and practical application. The practical application instance shows that it has excellent effectiveness.