Skip to content
@NREL

National Renewable Energy Laboratory

Popular repositories Loading

  1. api-umbrella api-umbrella Public

    Open source API management platform

    Ruby 2k 326

  2. EnergyPlus EnergyPlus Public

    EnergyPlus™ is a whole building energy simulation program that engineers, architects, and researchers use to model both energy consumption and water use in buildings.

    C++ 1.2k 397

  3. OpenStudio OpenStudio Public

    OpenStudio is a cross-platform collection of software tools to support whole building energy modeling using EnergyPlus and advanced daylight analysis using Radiance.

    C++ 515 195

  4. SAM SAM Public

    System Advisor Model (SAM)

    C++ 348 151

  5. floris floris Public

    A controls-oriented engineering wake model.

    Python 223 157

  6. OpenOA OpenOA Public

    This library provides a framework for assessing wind plant performance using operational assessment (OA) methodologies that consume time series data from wind plants. The goal of the project is to …

    Jupyter Notebook 196 63

Repositories

Showing 10 of 660 repositories
  • NREL/ResStock.github.io’s past year of commit activity
    SCSS 0 MIT 0 1 0 Updated Jan 13, 2025
  • altrios Public
    NREL/altrios’s past year of commit activity
    Rust 18 5 4 10 Updated Jan 13, 2025
  • buildstock-query Public

    BuildStockQuery is a python library for querying datasets generated by ResStock™ and ComStock™.

    NREL/buildstock-query’s past year of commit activity
    Jupyter Notebook 11 BSD-3-Clause 2 10 3 Updated Jan 13, 2025
  • vidyut3d Public
    NREL/vidyut3d’s past year of commit activity
    C++ 0 BSD-3-Clause 0 0 0 Updated Jan 12, 2025
  • REopt.jl Public
    NREL/REopt.jl’s past year of commit activity
    Julia 27 Apache-2.0 20 81 34 Updated Jan 12, 2025
  • pCrunch Public
    NREL/pCrunch’s past year of commit activity
    Python 8 Apache-2.0 11 2 1 Updated Jan 12, 2025
  • R2X Public

    Model translation framework

    NREL/R2X’s past year of commit activity
    Python 7 BSD-3-Clause 4 23 3 Updated Jan 11, 2025
  • OpenStudio-HPXML Public

    Modeling of residential buildings in EnergyPlus using OpenStudio/HPXML.

    NREL/OpenStudio-HPXML’s past year of commit activity
    Ruby 47 17 108 (1 issue needs help) 21 Updated Jan 11, 2025
  • PVcircuit Public

    optoelectronic models for tandem/multijunction solar cells

    NREL/PVcircuit’s past year of commit activity
    Jupyter Notebook 16 BSD-3-Clause 5 5 0 Updated Jan 11, 2025
  • sup3r Public

    The Super-Resolution for Renewable Resource Data (sup3r) software uses generative adversarial networks to create synthetic high-resolution wind and solar spatiotemporal data from coarse low-resolution inputs.

    NREL/sup3r’s past year of commit activity
    Python 89 BSD-3-Clause 10 2 2 Updated Jan 11, 2025