The first electric power system modeling software online!


Load Flow Analysis software

Create and validate your system model and get reliable results, calculate bus voltages, branch currents, and active, reactive power flows throughout the electrical system

Harmonic current module

Simulate harmonic current and voltage sources, identify harmonic problems, reduce nuisance trips, design and test filters, and report harmonic voltage and current distortion limit violations

Short Circuit Software

Compare protective device ratings with calculated short circuit values, generate relay test set compatible plots for transient short circuits, calculate load terminal short circuits and more…



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