Research And Implementation Of Substation Equipment Condition Monitoring System In Inner Mongolia Power Grid

The substation equipment in the power system will be affected by various factors such as electric field interference,environmental erosion,mechanical stress and so on.If we can not detect the operating state of the transformer in time,it will bring great harm to the operator and the safe operation of the power grid.So it is very necessary to monitor the running state of substation equipment in power system.This paper studies and designs the monitoring of substation operation status in Inner Mongolia power grid.This paper first analyzes the current status of the research on the state monitoring system of power grid substation equipment and the running state of the substation equipment in Inner Mongolia power grid,analyzes the problems and deficiencies in the monitoring of the current substation equipment operation status,and expounds the research background and significance of this topic.Secondly,on the basis of analyzing the design target and design content of the substation state monitoring system,the main research task of this paper is the main station design of the state monitoring system.On the basis of following the principle of system design,the basic ideas of the monitoring system and the main station design are expounded.The application function of the main station of the monitoring system is analyzed.The overall architecture,the technical architecture,the deployment architecture,the application architecture and the technical route of the main station are designed.At the same time,the structure of the system database,the scheme of data access and the realization of the data interaction are designed.Finally,the function of the system is displayed and applied.Through the trial operation effect of the system in the power grid,the reliability,scalability and security of the substation state monitoring system designed in this paper have been verified.By using the substation state monitoring system designed in this paper,the level of the operation and maintenance management of the substation equipment has been improved,the speed of the state information of the feedback substation equipment has been improved,the time for judging and solving the fault has become shorter and the operator's work efficiency has been improved,thus the safe and stable operation of the electric network is realized.