| From the point of view of the situation in recent years, all levels of power supply system of low-voltage temporary telegraph equipment management is a complex and trivial, complex and very detailed work, installation of registration approval, distributed computing, a lot of work, generally does not allow mistakes, if the implementation of manual operation, each monthly management work must be filled out manually in a table this, staff will spend a lot of time and energy, which needs to combine computer technology to realize low-voltage temporary telegraph equipment management information.This article will take Huizhou City Power Supply Bureau temporary low-voltage telegraph equipment management system as the research object, according to the Huizhou Municipal Power Supply Bureau temporary low-voltage telegraph equipment demand is used to analyze the system's business processes, the required function and system function of the needed data. The investigation and analysis of the Bureau of the organization structure and the division of responsibilities, in the original business process were analyzed, and then the original business process optimization and analysis; then analyzes the functions of the system, the first system to analyze the role of case, and then divided into seven system with the analysis conducted business acceptance, temporary power supply scheme exploration, management, contract management, construction management and management of the power supply system use case analysis and functional analysis diagram; then the system data analysis, mainly class analysis, respectively analyzes the control class and entity system the class diagram, and the thumbnail class and database table are analyzed; finally, a summary of the full text, and make plans and prospects for further work. |
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