摘要
With the development of the times, the status of power resources in China's social and economic development is getting higher and higher. To ensure the safe operation of power grid has become one of the important issues in the operation and management of power enterprises. In the process of operation and management of power enterprises, the application of power automation system can provide security for power grid operation and effectively avoid large-scale blackout. Therefore, the intelligent protection and measurement and control equipment of power automation system needs further design and development. Accurate real-time monitoring of power system operation status information and intelligent automatic decision-making control are the primary tasks for the intelligent promotion of power system in the future. With the rapid development of economy, the power consumption increases rapidly, and the structure of power system becomes more complex. The high fluctuation of power consumption in the peak period brings great pressure to the power grid. In the power system, the operation parameters become huge, and the parameters are interrelated and highly coupled. On the one hand, the highly complex power equipment needs the intensive monitoring of professional and technical personnel, on the other hand, the monitoring of power system has the problem of high security risk. Therefore, it is necessary to develop a set of intelligent power system state detection system, which can not only realize the accurate perception and intelligent decision-making of power system, but also realize the control and execution of the system.
