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    654 repositories

    • ComStock

      Public
      National scale modeling of the U.S. commercial building stock supported by U.S. DOE, LADWP, and others and maintained by NREL
      Ruby
      •
      Other
      •10•31•64•11•Updated Nov 26, 2024Nov 26, 2024

    • ninterp

      Public
      Rust
      •
      BSD 3-Clause "New" or "Revised" License
      •0•0•0•0•Updated Nov 26, 2024Nov 26, 2024

    • OpenStudio-ERI

      Public
      Energy Rating Index (ERI) calculation via OpenStudio/EnergyPlus.
      Ruby
      •
      Other
      •8•18•7•4•Updated Nov 26, 2024Nov 26, 2024

    • NEB-Tool

      Public
      A user friendly, graphical, open-source application (Web/Mac/Windows) of the multiple benefits framework for non-energy benefits, incorporating additional aspects to make the tool effective for use in the United States.
      TypeScript
      •
      Other
      •2•1•98•3•Updated Nov 26, 2024Nov 26, 2024

    • SAM

      Public
      System Advisor Model (SAM)
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •143•345•68•8•Updated Nov 26, 2024Nov 26, 2024

    • developer.nrel.gov

      Public
      An issue tracker for NREL's APIs available at https://developer.nrel.gov
      HTML
      •41•45•16•8•Updated Nov 26, 2024Nov 26, 2024

    • OpenStudio-HPXML

      Public
      Modeling of residential buildings in EnergyPlus using OpenStudio/HPXML.
      Ruby
      •
      Other
      •17•45•109•20•Updated Nov 26, 2024Nov 26, 2024

    • chronify

      Public
      Python
      •0•1•15•2•Updated Nov 26, 2024Nov 26, 2024

    • R2X

      Public
      Model translation framework
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •2•7•22•3•Updated Nov 26, 2024Nov 26, 2024

    • openstudio-ee-gem

      Public
      Ruby
      •
      Other
      •0•1•4•2•Updated Nov 26, 2024Nov 26, 2024

    • ThermalNetwork

      Public
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •2•1•3•1•Updated Nov 26, 2024Nov 26, 2024

    • BioReactorDesign

      Public
      Bio Reactor Design (BiRD): a toolbox to simulate and analyze different designs of bioreactors in OpenFOAM
      meshingopenfoampostprocessingbioreactorinverse-modelling
      Liquid
      •
      BSD 3-Clause "New" or "Revised" License
      •5•12•7•3•Updated Nov 26, 2024Nov 26, 2024

    • ReferenceHybridSystemDesigns

      Public
      PowerBuilder
      •
      Apache License 2.0
      •3•0•0•1•Updated Nov 26, 2024Nov 26, 2024

    • REopt.jl

      Public
      Julia
      •
      Apache License 2.0
      •21•26•80•28•Updated Nov 26, 2024Nov 26, 2024

    • openstudio-standards

      Public
      Ruby
      •
      Other
      •58•85•55•11•Updated Nov 26, 2024Nov 26, 2024

    • SysCaps

      Public
      Jupyter Notebook
      •
      BSD 3-Clause "New" or "Revised" License
      •0•2•0•0•Updated Nov 26, 2024Nov 26, 2024

    • altrios

      Public
      Rust
      •
      Other
      •5•17•4•9•Updated Nov 26, 2024Nov 26, 2024

    • HVACResourceMap

      Public
      HTML
      •3•1•0•0•Updated Nov 26, 2024Nov 26, 2024

    • OCHRE

      Public
      A Python-based building energy modeling (BEM) tool designed to model flexible loads in residential buildings
      buildingsresidentialload-shiftingdistributed-energy-resourcesresidential-controls
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •7•45•75•9•Updated Nov 26, 2024Nov 26, 2024

    • ssc

      Public
      SAM Simulation Core (SSC) contains the underlying performance and financial models for SAM
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •84•79•29•3•Updated Nov 26, 2024Nov 26, 2024

    • FRISM

      Public
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •2•1•0•1•Updated Nov 26, 2024Nov 26, 2024

    • hercules

      Public
      Hercules
      Jupyter Notebook
      •
      Apache License 2.0
      •9•4•26•3•Updated Nov 26, 2024Nov 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.
      C++
      •
      Other
      •392•1.1k•887•37•Updated Nov 26, 2024Nov 26, 2024

    • 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.
      machine-learningdeep-learningtensorflowgenerative-adversarial-networkclimate-dataclimate-changesolar-energyrenewable-energywind-energy
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •10•88•3•1•Updated Nov 26, 2024Nov 26, 2024

    • buildstock-query

      Public
      BuildStockQuery is a python library for querying datasets generated by ResStock™ and ComStock™.
      query-resstock-comstock-buildstockbatch
      Jupyter Notebook
      •
      BSD 3-Clause "New" or "Revised" License
      •2•10•9•3•Updated Nov 26, 2024Nov 26, 2024

    • flasc

      Public
      A rich floris-driven suite for SCADA analysis
      datacontrolvalidationanalysismodelwindfarmscadafloris
      Jupyter Notebook
      •
      BSD 3-Clause "New" or "Revised" License
      •18•32•16•4•Updated Nov 26, 2024Nov 26, 2024

    • dw-tap-api

      Public
      HTML
      •
      BSD 3-Clause "New" or "Revised" License
      •2•1•1•1•Updated Nov 26, 2024Nov 26, 2024

    • PVDegradationTools

      Public
      Set of tools to calculate degradation responses and degradation related parameters for PV.
      pythonreliabilitydegradationphotovoltaic-systemspv-modulesduramat
      Jupyter Notebook
      •
      Other
      •7•31•24•4•Updated Nov 26, 2024Nov 26, 2024

    • resstock

      Public
      Highly granular modeling of residential building stocks at national, regional, and local scales using OpenStudio/EnergyPlus.
      Ruby
      •
      Other
      •57•111•61•25•Updated Nov 25, 2024Nov 25, 2024

    • elm

      Public
      ELM is a collection of utilities to apply Large Language Models (LLMs) to energy research.
      energy-datarenewable-energyenergy-policylarge-language-modelsllm
      Python
      •
      BSD 3-Clause "New" or "Revised" License
      •9•46•1•2•Updated Nov 25, 2024Nov 25, 2024