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    32 repositories

    • InterfaceLimits.jl

      Public
      Inter-area power transfer limit calculations for PowerSystems.jl
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •5•4•3•0•Updated May 8, 2026May 8, 2026

    • PowerSimulationsDecomposition.jl

      Public
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •6•0•7•0•Updated May 7, 2026May 7, 2026

    • PCMLossesModelsBenchmark

      Public
      Julia
      •0•0•0•1•Updated May 6, 2026May 6, 2026

    • EGRET2Sienna

      Public
      Module to build a Sienna PSY System from a EGRET System JSON
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •4•0•1•0•Updated Apr 25, 2026Apr 25, 2026

    • PowerTableDataParser.jl

      Public
      Extraction of the CSV Parser in PowerSystems.jl to a separate package
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •0•2•1•1•Updated Apr 23, 2026Apr 23, 2026

    • SiennaOps-Training

      Public
      Copy-pastable code for guided training sessions
      1•4•0•1•Updated Apr 20, 2026Apr 20, 2026

    • PSI-Cambodia

      Public
      Julia
      •10•7•0•1•Updated Apr 20, 2026Apr 20, 2026

    • CATS-CaliforniaTestSystem

      Public
      A geographically-accurate synthetic electric grid located in California.
      MATLAB
      •
      BSD 3-Clause "New" or "Revised" License
      •20•0•0•0•Updated Apr 20, 2026Apr 20, 2026

    • data-schema-exercise

      Public
      Repo to store data schemas information sheets for the G-PST Planning Model Interoperability Data Schema Workshop
      7•0•0•0•Updated Mar 31, 2026Mar 31, 2026

    • NLRSiennaTemplate.jl

      Public template
      Template Repo for NLR Sienna applications
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •7•0•0•0•Updated Feb 25, 2026Feb 25, 2026

    • SiennaREPLExtensions

      Public
      Some lightweight features to streamline interactive Sienna use and development
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•0•Updated Jan 13, 2026Jan 13, 2026

    • PowerTrajectoryOpt

      Public
      Julia package to explore the usage of trajectory optimization techniques for parameter optimization in power systems
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•0•Updated Nov 20, 2025Nov 20, 2025

    • ResourceAdequacy-Transmission-Demo

      Public
      Demonstrate Sienna capabilities for Resource Adequacy + Transmission analysis
      Julia
      •0•0•0•0•Updated Nov 12, 2025Nov 12, 2025

    • r2x-plexos

      Public
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•1•0•Updated Oct 14, 2025Oct 14, 2025

    • SiennaPRASInterface-Training

      Public
      Trainings for Sienna2PRASInterface.jl
      Julia
      •4•2•0•0•Updated Jan 23, 2025Jan 23, 2025

    • PowerSystemsReduction.jl

      Public archive
      Routines to reduce the complexity and size of a PowerSystems.jl `System`
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •3•0•0•0•Updated Jan 16, 2025Jan 16, 2025

    • ITL_Utils

      Public
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •4•0•0•0•Updated Aug 22, 2024Aug 22, 2024

    • ReliablePowerSimulations.jl

      Public
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •3•1•0•0•Updated May 8, 2024May 8, 2024

    • ITLApp.jl

      Public
      Interface Transfer Limit Calculation WebApp
      CSS
      •
      BSD 3-Clause "New" or "Revised" License
      •3•1•0•0•Updated Mar 21, 2024Mar 21, 2024

    • ExtremeSolarTexas

      Public
      Scripts to build an extreme solar penetration study in the footprint of Texas
      Julia
      •7•4•4•1•Updated Jan 25, 2024Jan 25, 2024

    • Sienna2PRAS-Training

      Public
      Trainings for Sienna2PRAS
      Julia
      •4•0•0•0•Updated Nov 2, 2023Nov 2, 2023

    • PowerNetworkMatrices_performance_and_tests

      Public
      MATLAB
      •0•1•0•0•Updated Sep 29, 2023Sep 29, 2023

    • SIIP2Marmot.jl

      Public
      This package connects PowerSimulation results to Marmot for plotting system results
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •4•2•0•0•Updated Jun 13, 2023Jun 13, 2023

    • PowerApps.jl

      Public
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •4•3•9•0•Updated May 25, 2023May 25, 2023

    • PowerModelsInterface.jl

      Public
      Interface to PowerModels.jl using data in PowerSystems.jl format
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •5•2•1•0•Updated Apr 10, 2023Apr 10, 2023

    • reV-PowerSystems

      Public
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •3•1•0•0•Updated Mar 23, 2023Mar 23, 2023

    • OldExamples.jl

      Public archive
      Examples of how to use the modeling capabilities developed under the Scalable Integrated Infrastructure Planning Initiative at NREL.
      juliatutorialsnrel
      juliatutorialsnrelpowersystemssiip
      Julia
      •
      BSD 3-Clause "New" or "Revised" License
      •23•40•2•1•Updated Feb 23, 2023Feb 23, 2023

    • PyPowerSimulations

      Public
      a Python API to PowerSimulations results objects
      Python
      •3•0•0•0•Updated Oct 26, 2022Oct 26, 2022

    • PyPSA2PowerSystems.jl

      Public
      Julia
      •5•7•1•0•Updated Jun 22, 2022Jun 22, 2022

    • WaterModelsAnalytics.jl

      Public
      Julia
      •
      Other
      •6•4•5•1•Updated Apr 7, 2022Apr 7, 2022
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