Power System Software
Power Management System

solutions smart grid distribution network application protective device coordination

Smart Grid - Protective Device Coordination/Selectivity

ETAP Star device protection and coordination module provides an intuitive and logical approach to Time Current Characteristic (TCC) analysis with features and capabilities such as graphical user interface, true-to-the-form protective devices modeling, extensive Verified & Validated (V&V) device library, embedded analysis modules, and integrated, rule-based design.

Using intelligent one-line diagrams, comprehensive device libraries, and a three-dimensional database, ETAP Star offers insight into troubleshooting false trips, relay mis-operation, and mis-coordination.