Design of real-time information security monitoring system for power grid

Abstract

The grid security monitoring system based on password system realizes the monitoring of grid information through encrypted security components, and the data transmission capability of the monitoring system will be affected due to the poor performance of the collection data module. In this regard, the design of real-time information security system monitoring of the power grid is proposed. Using temperature sensors and relays to collect information on electrical equipment of the power grid, the collected data is sampled and calculated, and the data is processed using the Fourier transform method to obtain more stable data sequences and improve the data transmission capability. By optimizing the grid monitoring process and adding a hibernation function, the operation efficiency of the grid security monitoring system is improved. In the experiment, the data transmission capability of the designed real-time information security monitoring system of the power grid is examined. The analysis of the experimental results can show that the proposed security monitoring system for real-time information monitoring of the power grid has a high data transmission capability and can meet the operation and maintenance and monitoring of large power grids.