Research And Analysis On Maintenance And Management System Of Power Equipment In Substation Of Huizhou Power Supply Bureau

With the development of society and the improvement of people’s living standards, the use of electric field is also growing, from lighting the beginning, and now the light rail, high-speed rail, spacecraft control, you can say that modern society has been unable to leave power. Energy has become one of the most common source of energy. Substation as an important medium for the transmission of electricity, is responsible for the distribution of electricity power plants to various consumers, the health of the power station equipment directly affects the transmission and distribution of electrical energy, affecting the security and stability of the entire power grid operation, affecting social aspects, to ensure the safety of the entire grid, stable operation, you must first ensure the safety of the power substation equipment, reduce equipment failure rates, improve utilization of equipment, extend equipment operating life. Therefore, the way to improve the maintenance of equipment, improve equipment maintenance level, shorten the time for equipment maintenance is particularly important in terms of the entire grid.In the clear key to improving the safe operation of the grid points, and then the repair process substation equipment using computer management, unified management overhaul process equipment, forming a corresponding management system that allows computer equipment maintenance to achieve optimal management from planning to implementation can effectively improve the accuracy of maintenance work progress and improve the utilization of equipment, shorten downtime. Therefore launched a series of papers on the analysis of the system:In the second chapter of business analysis, papers on system problems, organizational structure, existing business processes are analyzed, given after the transformation of business processes, and explain the difference between the original business processes; functional analysis, the paper through the system use case analysis, a clear function of the system, given the system’s overall function package diagram and sub-function package diagrams, including associated electrical equipment maintenance application confirmation, electrical equipment Commissioning and Acceptance with other sub-package diagram; in data analysis, data papers for each function of the system need to be addressed are analyzed, given entity class diagrams, database tables, etc; Finally, studies done with analysis are summarized, and further work is prospected.Based on the Huizhou Power Supply Bureau substation maintenance management system for research and analysis, computer equipment maintenance to achieve optimal management from planning to implementation provides a medium that can effectively improve the accuracy of the maintenance schedule and work plan for substation equipment maintenance mode from the gradual to overhaul the way the state for technical preparation. At the same time the system will automatically generate periodic preventive device according to each device preventive maintenance scheduling cycle, the integration of the professional program, a complete overhaul of electricity comprehensive maintenance plan, change management and maintenance plan for the implementation process, and also with other production, management sharing of data information systems and horizontal transmission, the progressive realization of the power system of production management automation.