Research on online detecting recording and analyzing system of substation communication information

This paper represents the online detecting recoding and analyzing system of substation communication information, shows the composition of the system including software and hardware, and addresses the implement and function of all parts in detail. Different interception technologies will be used in the system. Several key technologies to enhance system performance are discussed significantly. The storage management system and analysis system are designed subtly for the system. The system is able to record all the detailed communication information in substation according to user´s need. The system realizes that information is managed strictly, enhances the operation level and the capability to handle with the accident, analyze and check the information.