Design And Implementation Of An Integrated Intelligent Anti Misoperation System For Electric Power Dispatching And Monitoring

The correctness of electrical equipment operation is an important indicator of the safe operation of the power grid.In recent years,the state and the power industry have paid great attention to it and invested a lot of people,money and things to eliminate it.In particular,after the reform of large operation and overhaul system,equipment monitoring agencies are concentrated to all levels of control centers,and the operation authority of equipment is correspondingly centralized to the dispatching agencies to be carried out remotely by monitoring operators.However,improper operation of electrical equipment may cause personal,power grid,equipment and other accidents,and even cause large-scale power failure,power grid shock collapse and other major accidents.However,the traditional manual preparation of operation tickets and manual audit rely excessively on unstable factors such as personnel's work experience,skills and abilities,responsibility attitude and human consciousness,which have hidden dangers that are not easily controllable.Based on the integration mode based on the regulation of power grid dispatching intelligent prevent wrong operation management system is analyzed,the original use of graphical operation of distribution network dispatching operation management system function,after the new system of study on Oracle database,using distributed database of the advantages of high efficiency,high reliability,high throughput,collection of B/S structure and advantages of smart client,using TCP/IP protocol and Socket communication technology to communicate with EMS system for data transmission to share the graph models and data.The theory of extension element and rhombus thinking mode is used to study the functions of intelligent ticket issuing and error prevention,to realize the whole process of dispatching and ticket preparation,command analysis,and error prevention and verification from monitoring and execution,and to establish and integrate the complete chain of control command from writing generation to actual execution.And scheduling by the EMS(referred to as Energy Management System)closely integrated intelligence prevent wrong operation management system,make full use of existing resources,to run the personnel construction of a highly intelligent,convenient and easy to use prevent wrong operation system,through the study of the safety control of scheduling,monitoring,operation and prevent false atresia,integrates control management,reduce operating personnel working pressure at the same time,accelerate the accident treatment process,improve work efficiency.