| Temporary power management is one of an important part of the day-to-day management of the power sector, with the current urban development and enlarge, temporary power increasing, along with the temporary electricity amount of relevant data also more and more, more and more mixed. It will be very prone to low efficiency, error, information query is not convenient, classifying and summarizing problems such as unscientific, to use temporary with relevant departments of the power management work has brought great pressure. Obviously, the temporary use of electricity management mode is difficult to adapt to the current needs temporary power management in the daily management work. Therefore, power company attaches great importance to Nanchang, the set up temporary electricity management system as an important work to catch, the computer technology, network technology and temporary power management is combined to develop a set of suitable for Nanchang power supply company of temporary power management system, so as to reduce business acceptance personnel’s working pressure, regulate the temporary power management, business process by means of the computer technology, network technology advantage.This paper introduces the Nanchang power supply company temporary electricity management system project background, summarized and similar power information system research and application status quo, clear and the main work of this thesis; in the electricity business management interim analysis, the temporary power management system problems, the organization, the original business the process was analyzed, the temporary power management business processes are optimized; in functional analysis, the use case analysis and use case description, the system function, the overall function gives the system package diagram and package diagram sub functions, including power management, acceptance of temporary power management, temporary exploration electricity plan management, contract management, temporary electricity for temporary electrical construction management, basic data management, the system management module package diagram in data analysis, The every function of system the need to deal with the data analysis, provides the entity relationship diagram, the establishment of a database table structure; finally, the dissertation summarizes the study and analysis of the work and further work is prospected.Through the use of temporary using electricity management system can make power company in Nanchang temporary electricity business acceptance, temporary electricity prospecting dispatching, temporary electricity plan approval, temporary construction electricity dispatching business of science, automation and network management, so on the one hand can solve that the temporary existed in traditional management of electrical work efficiency is low, and easy to error, information query is not convenient, classification and summary is not scientific. On the other hand can to relieve temporary electricity department management related labor intensity, improve efficiency, for the company to save a lot of manpower, material and financial resources, and the leadership of the analysis and decision-making to provide the scientific support and assurance. |