Skip to content
@NREL

National Renewable Energy Laboratory

Popular repositories Loading

  1. api-umbrella api-umbrella Public

    Open source API management platform

    Ruby 2k 325

  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++ 1.1k 390

  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++ 495 190

  4. SAM SAM Public

    System Advisor Model (SAM)

    C++ 337 140

  5. floris floris Public

    A controls-oriented engineering wake model.

    Python 204 155

  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 183 62

Repositories

Showing 10 of 634 repositories
  • bifacial_radiance Public

    Toolkit for working with RADIANCE for the ray-trace modeling of Bifacial Photovoltaics

    NREL/bifacial_radiance’s past year of commit activity
    Python 89 BSD-3-Clause 48 86 5 Updated Sep 30, 2024
  • ROSCO Public

    A Reference Open Source Controller for Wind Turbines

    NREL/ROSCO’s past year of commit activity
    Python 106 Apache-2.0 91 19 (1 issue needs help) 5 Updated Sep 30, 2024
  • 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.

    NREL/EnergyPlus’s past year of commit activity
    C++ 1,120 390 860 41 Updated Sep 30, 2024
  • NREL/LAMPKinematics’s past year of commit activity
    0 0 0 0 Updated Sep 30, 2024
  • NREL/GEOPHIRES-X’s past year of commit activity
    Python 28 MIT 24 56 (3 issues need help) 1 Updated Sep 30, 2024
  • 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.

    NREL/OpenStudio’s past year of commit activity
    C++ 495 190 233 14 Updated Sep 30, 2024
  • altrios Public
    NREL/altrios’s past year of commit activity
    Rust 17 5 2 7 Updated Sep 30, 2024
  • REopt.jl Public
    NREL/REopt.jl’s past year of commit activity
    Julia 24 Apache-2.0 20 84 30 Updated Sep 30, 2024
  • SAM Public

    System Advisor Model (SAM)

    NREL/SAM’s past year of commit activity
    C++ 337 BSD-3-Clause 140 70 4 Updated Sep 30, 2024
  • rdtools Public

    PV Analysis Tools in Python

    NREL/rdtools’s past year of commit activity
    Python 153 MIT 65 51 8 Updated Sep 30, 2024

Top languages

Loading…

Most used topics

Loading…