A digital twin is a living virtual replica of a physical asset, connected to its real-time data. By combining sensors, models and operational context, it enables the observation and prediction of the asset’s behaviour as if it were a permanent simulator. From early models linked to space research to their ever-evolving role in Industry 4.0, digital twin technology represents a revolution in electrical distribution.

In an increasingly interconnected world with a growing demand for energy, traditional power grids have become obsolete. The need for more efficient, sustainable and resilient energy systems has led to the emergence of smart grids. These innovative infrastructures, which integrate information and communication technologies (ICT), promise to radically transform the way we produce, distribute and consume electricity.