BGLab/HTC_energyplus
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--- license: cc-by-4.0 task_categories: - tabular-regression tags: - energyplus - building-energy - surrogate-modeling - tabular pretty_name: "ep-envelope-parametric" size_categories: - n<1K configs: - config_name: default data_files: - split: train path: data/train/**/*.parquet - split: validation path: data/validation/**/*.parquet - split: test path: data/test/**/*.parquet --- # ep-envelope-parametric EnergyPlus parametric simulation dataset for building envelope surrogate modelling. Generated with the HTC-EP workflow on 2026-05-19. ## Parameters swept | Label | IDF field | Values | Mode | |-------|-----------|--------|------| | `wall_ins` | `MATERIAL.Thickness` | `[0.03, 0.09, 0.15, 0.25]` | absolute | | `roof_ins` | `MATERIAL.Thickness` | `[0.03, 0.076, 0.15, 0.3]` | absolute | | `win_ufactor` | `WINDOWMATERIAL:SIMPLEGLAZINGSYSTEM.UFactor` | `[5.8, 3.0, 1.8, 1.0]` | absolute | | `win_shgc` | `WINDOWMATERIAL:SIMPLEGLAZINGSYSTEM.Solar_Heat_Gain_Coefficient` | `[0.2, 0.35, 0.5, 0.7]` | absolute | | `infil` | `ZONEINFILTRATION:DESIGNFLOWRATE.Design_Flow_Rate` | `[0.5, 1.0, 2.0, 4.0]` | multiplier | ## Output variables - Zone Air Temperature (Hourly) - Zone Air System Sensible Cooling Rate (Hourly) - Zone Air System Sensible Heating Rate (Hourly) - Chiller Electricity Rate (Hourly) - Zone Air System Sensible Cooling Energy (Monthly) - Zone Air System Sensible Heating Energy (Monthly) - Surface Average Face Conduction Heat Transfer Energy (Monthly) - Electricity:Facility (Monthly) - Electricity:HVAC (Monthly) - NaturalGas:Facility (Monthly) - NaturalGas:Plant (Monthly) ## Toolchain - **EnergyPlus version**: EnergyPlus-23.1.0 - **Schema version**: 1.0.0 - **EPW files**: 3 - **Total simulations**: 3072 ## Splits | Split | Ratio | |-------|-------| | train | 0.7 | | validation | 0.15 | | test | 0.15 | Splits are assigned deterministically by hashing `run_id + weather_id`.
The dataset is named ep-envelope-parametric and is an EnergyPlus parametric simulation dataset for building envelope surrogate modeling. It was generated using the HTC-EP workflow on 2026-05-19, focusing on building energy simulations. The dataset includes parameter sweeps for wall insulation thickness (0.03 to 0.25 meters), roof insulation thickness (0.03 to 0.3 meters), window U-factor (5.8 to 1.0), window solar heat gain coefficient (SHGC, 0.2 to 0.7), and infiltration design flow rate (multiplier 0.5 to 4.0). Output variables consist of hourly data (e.g., Zone Air Temperature, Cooling/Heating Rates, Chiller Electricity Rate) and monthly data (e.g., Cooling/Heating Energy, Surface Conduction Heat Transfer Energy, Electricity and Natural Gas consumption for Facility and HVAC). The dataset utilizes EnergyPlus version 23.1.0, based on 3 EPW weather files, with a total of 3072 simulations. It is split into training (70%), validation (15%), and test (15%) sets, assigned deterministically by hashing run_id + weather_id.




