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Wireless video monitoring system is a comprehensive monitoring and management system based onWLAN, multimedia, video compression coding and database. the system can remotely monitor the regional scenes of power substation, important operating equipment such as transformers, circuit breakers and so on and manage the power station automatically with high efficiency.,This paper is based on the requirements on centralized management of the power systems and guaranteeing them working normally. By using the network transmission technology, video compression technologies, database technologies and.Net programming techniques, the multi-level, multi-tasking and real-time integrated information management platform established by multiple servers can realize the power substation monitor remotely and centralizedmanagement, which can improve operation and management of job scheduling department, improve labor productivity, and reduce the manpower cost.First, the paper analyzes the project background、 research objectives and significance of the research work, and introduces the domestic and foreign realted works. During the process of the automation, integration, centralization and intelligence of the management on electric power system wireless video surveillance system is the trendency for the future development of the electric system.Second, based on system business process requirements and systemarchitecture, this paper designs the database, functional module of the wireless video surveillance system.Third, based on wireless video surveillance system’s design, system is deployed ed with c/s mode, and use winform, ado.net, Socket technology, and Sql database, to build user interface layer, business logic control layer, data access layer, and network transmission resolves layer. In system function, this system realizes the function of real-time monitor, video, voice, image playback and so on. In system security, by using information security technology and strategy, it ensures that the stable operation of the wireless video monitoring..Finally, based on testing and evaluation for the system’s function、business process、performance, the paper finds out the defects of system, for the purpose that the system could well meet the needs of remote unattended substation,monitoring and management.
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