2023 Annual Report on the Performance of Relay Protection and Automation Devices in the Russian Electric Power System
The System Operator of the Unified Energy System (SO UES) has published comprehensive data on the operation of relay protection and automation devices (RPA) within the Russian Electric Power System (EPS) for the calendar year 2023. This report aims to provide a detailed analysis of the operational integrity and challenges faced by these critical components in ensuring the stability and reliability of the power grid.