Summary - Y.4507 (01/2025) - A functional architecture of Internet of things-based warning system for power supply facilities

There is a need to propose a warning system for power supply facilities (PSF). The early warning system of power supply facilities based on Internet of things (IoT) technology can obtain the real-time status parameters of power equipment and realize equipment status prediction and fault early warning through the status assessment and early warning model. It can improve the operational economy of assets and ensure the reliability of power supply.
Recommendation ITU-T Y.4507 provides the functional architecture of a power supply facility warning system (PSFWS), use cases and data flows.