The Design And Implementation Of Power User Electricity Information Acquisition System For Rongcheng City Power Supply Company

With the continuous development of society and economy, Electricity Information Collection System has a higher requirement for power users’ information collection. At present, the study of Electricity Information Collection System stays in low level, and power supply companies and related companies have limited information about users’ electricity consumption, which will lead to energy waste, power generation, imbalance between power supply and demand. Rongcheng Power Supply Company is committed to research and develop a comprehensive Electricity Consumption Information Acquisition System, which can improve the working efficiency of the electric power enterprise, reduce the workload of staff, improve the accuracy of data acquisition and reduce the occurrence of error, more importantly, push the implementation of the electric power enterprise modernization management.System uses a very popular framework today, SSH (Spring, Struts, Hibernate), including Spring, which uses inversion of control (IoC), and reduces the coupling, makes the code more concise and reduces the workload of the programmer. Struts use the MVC (Model View Controller) design pattern, making the development of the system logic clearer. By designing the system Model, the Controller of the system and system interface separate from each other. Hibernate makes database object-oriented, making the object be persistent, relational mapping, simplifying the coding of the DAO layer and the operation of the database system.The system’s functions include records management, downward communication module management, performance management, on-line monitoring measurement, site management, clock management and data maintenance. The records management consists of file synchronization file maintenance, abnormal file query, file contrast. Downward communication module management implements downward communication module installation statistics and copying equipment running status statistics. Performance management includes the main operation management, terminal equipment running status, ammeter running state monitoring management, communications channel management, operation monitoring statistics, system daily operation management. On-line monitoring measurement realizes abnormal measuring equipment detection, acquisition device, abnormal analysis, event records query and defects management. Site management involves terminal installation, terminal removal, replacement terminal, terminal maintenance, site patrol, on-site commissioning, manually ammeter results response. Clock management implements the main station pair, terminal pair, ammeters pair, clock analysis, and terminal pair plan management. Data maintenance implements the substation file maintenance, negative control data synchronization, rural information management, rota configuration, running log and operation log.After system put into use, it receives consistent high praise. It not only reduces burdens of stuff of Rongcheng Power Supply Company, but also improves the accuracy and efficiency for collecting electric power information. To a great extent, it saves a large number of materials and manpower costs.