Intelligent Video Monitoring System For Unmanned Substation

In recent years, with the deepening reform of management system, power system automation technology in substation of rapid popularization, the construction of intelligent substation has become the inevitable trend of future development. City power supply bureau in110kv substation management, realize the unattended system applications. Different set control center is responsible for the substation monitoring, fall within the jurisdiction of brake operation, patrol and other daily work, need for personnel can’t long time of each substation monitoring, which made the unattended substation for this intelligent monitoring system has a higher request. Because of the traditional monitoring technology is limited by the development of the real, can only very simple alarm information transmission, on-site monitoring, and other functions, for fire control, video transmission, such as entrance guard cannot meet, that allowed set control center staff not to front-end event to understand and clear, which makes the security and stability of the system are affected by the very large, and for unattended substation, real-time monitoring and remote monitoring is indispensable for safe operation of the substation equipment condition. On how to make security technology can more a step, and realize the remote shake, fire protection, the combination of access control, alarm, networking systems, thus achieve the purpose of preventing and cracking down on crimes, the guaranteed safety property.This study first to the field condition of a city substation and makes a simple overview, comprehensive monitoring system of substation monitoring and control system of the open technical characteristics, the background and main function are introduced, at the same time to the whole system architecture and general situation of the corresponding description, and finally to use comprehensive monitoring system of transformer substation, design and usage are proposed. The system combines the latest communications technology, computer technology, remote and remote video monitoring technology processing technology, which can better help entrance guard, shaking and alarm network system in combination with each other, not only can further improve the functions of video system, but also can make it more rich, still can effect of monitoring intelligent effects and video recognition emphasized; In the largest extent, improved the substation fireproof, abnormal events, guard against theft and damage resistant ability, the guarantee the safe operation of the power system has played a very positive role.