Substation Transmission Line Management System Development

The normal operation of power network, the key is efficient and reliableoperation of transmission lines. Through the transmission lines in the grid substation,power distribution equipment, power users together, form the transmission network,transmission service. With the development of information technology, thetransmission system gradually realize informatization office, by updating the softwaresystem, perfect the enterprise information management system, successfully promotetransmission system transition from traditional mode to the modern managementmode, this is the only way to improve the efficiency of power transmission networkmanagement. Informatization is the trend of future development of the electric powerindustry, therefore, the research and development of management information systemfor transmission lines has important practical significance.Research process, first of all transmission line management system for a certainpower supply company has carried on the full research and demand analysis,comprehensive power line related management business process, analyses thefunction of management information system; Respectively discusses the managementinformation system management subsystem, user authority management subsystem,operation work center subsystem, operation management subsystem, equipmentsubsystems of account management, testing management, defect managementsubsystem and management subsystem, lack of maintenance system maintenancesubsystem of the results of the analysis, design including the system managementsubsystem, equipment account management subsystem, operation mode, the workingcenter subsystem and management subsystem, user authority management subsystem,management subsystem, the lack of system maintenance subsystem, overhaulmanagement subsystem and management information system of defect managementsubsystem of the transmission line, illustrates the management information systemsoftware and hardware structure, the design principle and transmission line networkplanning, at the same time are given.Transmission line management information system using object-oriented programming method, combining with the relevant professional knowledge, the useof electric power system by using SQL Server database, vc++development supporttools, designed a professional, can satisfy the practical situation of power linetransmission department of management information system. This topic is proposedcombined with the unity of object-oriented knowledge representation and productionknowledge representation method, the application of this method can greatly improverules library search efficiency, greatly reduces the workload of the whole knowledgebase maintenance. Management information system for transmission linetransmission line, the scientific and standardization of management, the realization ofthe intelligent, informatization, streamline, has important realistic meaning andreference value.