Julia package to run Dynamic Power System simulations. Part of the Scalable Integrated Infrastructure Planning Initiative at the National Renewable Energy Lab.
24 Stars
Updated Last
1 Year Ago
Started In
July 2020


Master - CI codecov Documentation DOI

PowerSimulationsDynamics.jl is a Julia package for power system modeling and simulation of Power Systems dynamics. The objectives of the package are:

  • Provide a flexible modeling framework that can accommodate different device models according to modeling needs.

  • Streamline the construction of large scale differential equations problems to avoid repetition of work when adding/modifying model details.

  • Exploit Julia's capabilities to improve computational performance of large scale power system dynamic simulations.

  • Provide State-of-Art modeling to assess Low-Inertia Power Systems.

Check the Project Section to see the pipelines of new models to be added.


julia> ]
(v1.6) pkg> add PowerSystems
(v1.6) pkg> add PowerSimulationsDynamics


PowerSimulationsDynamics.jl uses PowerSystems.jl to handle the data used in the simulations.

using PowerSimulationsDynamics
using PowerSystems


Contributions to the development and enahancement of PowerSimulationsDynamics is welcome. Please see CONTRIBUTING.md for code contribution guidelines.


PowerSimulationsDynamics is released under a BSD license. PowerSimulationsDynamics has been developed as part of the Scalable Integrated Infrastructure Planning (SIIP) initiative at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL)