The new solution combines real-time grid data with engineering-grade simulation to support utility operations, planning, and reliability across complex power systems.
Schneider Electric and ETAP announced a physics-based digital twin solution designed to support utilities and critical infrastructure operators in planning and operating power systems. Introduced at DTECH, the solution integrates engineering-grade power system simulation with real-time operational data to support grid modernization and resilience efforts.
Integration of engineering simulation with real-time grid operations
The digital twin combines ETAP’s power system modeling and simulation technology with Schneider Electric’s One Digital Grid Platform and EcoStruxure ArcFM Web, a geographic information system for utility asset management. By linking network models with live operational data, utilities can evaluate operating conditions, test scenarios and align planning decisions with current grid states.
ETAP, acquired by Schneider Electric in 2021, provides electrical power system analysis software used across the lifecycle of utility and industrial power systems. Its tools support detailed modeling from design through operations and maintenance.
Physics-based modeling for operational decision support
The solution is based on electrical physics rather than visualization-only models, enabling utilities to analyze system behavior under real operating conditions. Capabilities include contingency analysis, protection coordination validation, arc-flash analysis aligned with NFPA 70E requirements and simulation of switching actions prior to execution. A single system model is maintained across planning, engineering and operations to reduce data inconsistencies.
Addressing evolving grid requirements
Utilities are managing increasing system complexity driven by electrification, distributed energy resources, extreme weather events and higher reliability requirements. Engineering-grade simulation supports more informed operational and planning decisions under these conditions. ETAP’s modeling tools are also used in sectors such as data centers, healthcare and aerospace, where system reliability is critical.
Use across utility and critical infrastructure environments
According to the companies, ETAP technology has been deployed in more than 50,000 installations worldwide, including data centers and regulated facilities. Reported outcomes include faster distributed energy resource interconnection processes and reduced protection system misoperations through automated coordination.
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