Design and application of condition monitoring for power transmission and transformation equipment based on smart grid dispatching control system

Abstract

With the increasing demand for power supply reliability and the transmission equipment is an important part of power generation, transmission and distribution engineering. In the study, which makes use of the advantages and the mechanism of responsibility area of D5000 system platform, in combination with other related applications, the system architecture, software architecture, and related main functions are designed for on-line monitoring application, and realised the comprehensive analysis of the on-line monitoring and collecting data of the transmission and transformation equipment, to obtain the characteristic parameters of the reaction state of the equipment, equipment fault diagnosis, analysis and judge the running state of the equipment, to fill the domestic electrical equipment condition monitoring and analysis system of electrical equipment and States unified data processing, analysis and judgment of technology gaps. The active maintenance system based on multi-dimension data analysis and fault prediction is formed from the state of equipment and referring to the running history of equipment state.