Standby power based on scheduling automation is automatically put into the expert system

power grid;  scheduling automation;  backup power;  Automatic input

In order to improve the reliability of power supply in the power grid, the automatic input device of backup power supply is widely used in the power system. Most of the devices currently in operation, whether analog or digital, are stand-alone and elemental. This paper analyzes the shortcomings of component devices, and introduces in detail the process of intelligent backup power automatic input device developed by using the data resources collected by scheduling automation SCADA system to integrate the operation information of the whole network, and its backup device automatic input module and transformer economic operation module. The new device can easily realize the automatic input of different forms of backup power such as power supply and transformer, and can also monitor the economic operation of transformers. The use of intelligent backup power automatic input device that integrates the operation information of the whole network not only improves the accuracy of operation, but also plays a certain role in improving the safety and economy of power grid operation.