Distribution Network Of Power Supply Enterprise Site Management System Server Design And Development,

Distribution plays a vital role in the whole grid, where energy is transported to customers through all levels of distribution network eventually. With network security, reliability, power is directly related to enterprise social status. While the current distribution network site management is far fall behind, seriously affected the distribution network safety and reliable operation, moreover, information with network management and automated process is restricted. Therefore, development upon distribution network site management system based on smart phone is proposed by Jianyang Power Supply Bureau. With the smart phone for handled terminals, and the GPRS as the communication medium, the system carries on distribution management in the support of the server.Sever development of distribution site management system is focused on setting up a web server, that a database which is built on the basis of a dynamic web site. The data exchange with smart phone client is completed in the C/S mode. Language elements of operation completion, network device information, work sheet to be performed, download of the standardization of the operation to be executed and other information, upload of staff location GPS information are settled. The data exchange with the PC station is completed in the B/S mode. Operation prime language, a wiring diagram maintenance, work sheet , standard work writing, auditing, query statistics, staff position query are settled.The power distribution network management system is designed by the security and stability of the object oriented language c sharp on the .NET Compact Framework. WebService and Remote Data Access are used in the system combining with wireless network technology (GPRS, CDMA, Wi-Fi). The management system realizes data interaction between the smart phone client and PC server, setting up a remote access and line management with the database server, achieving the long-range wireless network information interaction.In this system, various functions are better realized. There is an important guiding significance for the improvement of network management automation and informatization levels in Jianyang Power Supply Bureau.