Automatic Analysis System of Network Incidents

Abstract

This article presents the automated processing system of network incidents, as developed and implemented by Iberdrola SA. The SASIRE system was developed due to the need by power companies, of the early identification and resolution of incidents occurring in the high and medium voltage power grid. SASIRE detects, processes and analyses system disturbances and automatically generates network incident reports. By acquiring data from the intelligent electronic devices (IEDs) installed on the network, the information from the network control systems and the knowledge of the incident analysts, it was possible to create automatic incident reports, improved and enhanced sharing of information between the various internal stakeholders and the extraction of knowledge from expert analysts. Throughout the development process, the need for new data, features and functionality in protection and control plant was discovered.