The Design And Realization Of The Elctronimc Device Management System Based On WEB

This topic is aimed at how to strengthen the basic information management of power equipment,realize the collaborative work of various departments,standardize the management process of enterprise power equipment,and realize data sharing and other issues.Based on Mianyang Power Company,a WEB-based power equipment management system was designed and developed.In the process of research and development of the subject,the following work was mainly completed: through detailed contact with customers,the detailed process of equipment management in the power enterprise and the needs of users were analyzed,and the feasibility of system development was determined.In the process of business requirement analysis,the business logic of each functional module is determined by analyzing the business process of the system function.Secondly,the system design process is determined through the use case analysis of the system.Finally,the non-functional aspects of the system are analyzed.After the requirements analysis is completed,the specific functional design and data model design of the system are prepared according to the requirements of the previous period.Through detailed design,the functions are divided into five modules: system management,equipment defect information management,workflow management,equipment defect record management and system log management.Through the timing diagram,class diagram,entity relationship diagram and other means,the functional flow and data table structure of each functional module are designed in detail.After completing the detailed design,the system began to code the implementation work,complete the system development task,and finally the system was tested in detail.In the development process of this paper,C# language is used as the development language,and asp.net is combined with HTML as the front-end page development technology.The back-end database storage uses SQL Server 2005 relational database to complete the interaction between business logic and data through ADO.NET technology.