Substation Tools
A calculation toolset based on IEC 60865 for estimating mechanical forces in AC conductors during short circuits, using practical worst-case methods and accounting for real-world stresses in design.
Short-circuit effects
Calculate how the conductor moves and how much force it experiences during and after a short circuit, including effects on sag and spacing, using temperature extremes and choosing the worst-case results for safe design.
Thermal bare conductors
Check whether a bare conductor or busbar can handle a short-circuit without overheating: enter fault currents and duration (or a multi-step fault sequence), together with cross-section and temperature limits, and see whether the resulting current density stays below the allowed value.
More to come
Additional substation content will be added here over time—check back on future visits for updates.