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National Renewable Energy Laboratory

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  1. api-umbrella api-umbrella Public

    Open source API management platform

    Ruby 2k 324

  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 379

  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++ 486 186

  4. SAM SAM Public

    System Advisor Model (SAM)

    C++ 322 137

  5. floris floris Public

    A controls-oriented engineering wake model.

    Python 201 153

  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 616 repositories
  • flasc Public

    A rich floris-driven suite for SCADA analysis

    NREL/flasc’s past year of commit activity
    Jupyter Notebook 30 BSD-3-Clause 18 14 3 Updated Jul 26, 2024
  • SAM Public

    System Advisor Model (SAM)

    NREL/SAM’s past year of commit activity
    C++ 322 BSD-3-Clause 137 84 5 Updated Jul 26, 2024
  • REopt.jl Public
    NREL/REopt.jl’s past year of commit activity
    Julia 23 Apache-2.0 17 82 24 Updated Jul 26, 2024
  • EnergyPlusBuildResults Public
    NREL/EnergyPlusBuildResults’s past year of commit activity
    HTML 3 2 0 0 Updated Jul 26, 2024
  • CoolerChips Public
    NREL/CoolerChips’s past year of commit activity
    Python 0 BSD-3-Clause 2 7 3 Updated Jul 26, 2024
  • resstock Public

    Highly granular modeling of residential building stocks at national, regional, and local scales using OpenStudio/EnergyPlus.

    NREL/resstock’s past year of commit activity
    Ruby 104 51 51 (1 issue needs help) 23 Updated Jul 26, 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++ 1,061 379 850 36 Updated Jul 25, 2024
  • engage Public

    NREL Engage Project

    NREL/engage’s past year of commit activity
    JavaScript 4 BSD-3-Clause 4 1 3 Updated Jul 25, 2024
  • developer.nrel.gov Public

    An issue tracker for NREL's APIs available at https://developer.nrel.gov

    NREL/developer.nrel.gov’s past year of commit activity
    HTML 43 39 16 10 Updated Jul 25, 2024
  • rex Public

    REsource eXtraction Tool (rex)

    NREL/rex’s past year of commit activity
    Python 20 BSD-3-Clause 11 7 1 Updated Jul 25, 2024
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