Russian Scientists Build VR Simulator to Train Power Grid Operators

Engineers in Russia have developed a virtual substation simulator that lets students and professionals safely train for real-life emergencies in the energy sector.

Engineers at Perm Polytechnic University have created an advanced virtual reality simulator to help power grid professionals practice operational tasks in a safe, digital environment. The tool recreates a full-scale substation as a 3D digital twin.

To build the simulator, developers scanned the actual site and created detailed 3D models of every element, from the facility’s exterior and electrical hardware to interior rooms and interactive equipment.

The system includes dozens of simulated scenarios, such as switching electrical gear, connecting new installations, and handling faults like short circuits with fires. Each possible event path was modeled independently.

A key feature of the simulator is its intelligent error analysis system, which detects operator mistakes and visually illustrates the potential consequences of incorrect actions.

Pilot trials have shown a 3 percent reduction in incidents caused by human error. Unlike closed proprietary systems, the Perm model is fully customizable, allowing companies to adapt it for specific workflows by adding new training scenarios. It is suitable for both university students and current employees undergoing regular certification.

The university plans to fully integrate the simulator into its energy engineering curriculum. Students studying power supply systems will be the first to use the new technology.