Solutions
For universities
Teach and research power-system analysis with a modern tool that runs in the browser of every student.
What you can do with PowerGridTools
- Classic IEEE test systems are ready to open, and more can be imported from IEEE CDF files.
- From load flow and faults to stability, electromagnetic transients and optimal power flow.
- No installation in the lab: students sign in and work in the browser.
Relevant analyses
-
AC load flow
Balanced load flow with the Newton-Raphson, Gauss-Seidel or Z-bus Gauss-Seidel method.
-
DC load flow
The linearized active-power flow for quick screening.
-
Optimal power flow
Full AC optimal power flow in polar form, solved with a primal-dual interior-point method.
-
General fault analysis
Three-phase, single-line-to-ground, line-to-line and double-line-to-ground faults with branch contributions.
-
Transient stability
RMS time-domain simulation of disturbances, with a search for the critical clearing time.
-
Small-signal stability
Eigenvalues, damping ratios and participation factors of the linearized system.
-
Electromagnetic transients
EMT simulation of switching and fault events, including statistical switching studies.
-
Generation adequacy
Loss-of-load expectation and energy (LOLE, LOEE), frequency and duration.
Ready to study your network?
Request access for an evaluation account, or talk to us about a package for your team.