Search Results
Results 1 to 50 out of 10000
| Name | Type | Description | Download |
|---|---|---|---|
| Thermal Bridging and Derating - TBD | Ruby measure | Derates opaque constructions from major thermal bridges. Repo: rd2/tbd |
download Thermal Bridging and Derating - TBD |
| Replace OpenStudio Model | Ruby measure | Repo: NREL/openstudio-common-measures-gem |
download Replace OpenStudio Model |
| XcelEDATariffSelectionandModelSetup | Ruby measure | Add the selected Xcel utility rate, as well as set the timestep and lifecycle costing parameters as required by the Xcel EDA program. Repo: NREL/openstudio-common-measures-gem |
download XcelEDATariffSelectionandModelSetup |
| ReportModelChanges | Ruby measure | This measure takes the path to an external OSM file. When it runs, it compares that model to the current model and reports differences between the two. Repo: NREL/openstudio-common-measures-gem |
download ReportModelChanges |
| Remove Orphan Objects and Unused Resources | Ruby measure | This is the start of a measure that will have expanded functionality over time. It will have two distinct functions. One will be to remove orphan objects. This will typically include things that should never have been left alone and often are not visible in the GUI. This would include load... Repo: NREL/openstudio-common-measures-gem |
download Remove Orphan Objects and Unused Resources |
| SetRunPeriod | Ruby measure | Sets the run period and timestep for simulation Repo: NREL/openstudio-common-measures-gem |
download SetRunPeriod |
| Shadow Calculation | Ruby measure | This measure sets the fields of the ShadowCalculation object, which is used to control some details of EnergyPlus’s solar, shadowing, and daylighting models. Repo: NREL/openstudio-common-measures-gem |
download Shadow Calculation |
| XcelEDAReportingandQAQC | Ruby measure | This measure extracts key simulation results and performs basic model QAQC checks necessary for the Xcel EDA Program. Repo: NREL/openstudio-common-measures-gem |
download XcelEDAReportingandQAQC |
| Add Central Ice Storage | Ruby measure | This measure adds an ice storage tank to a chilled water loop for the purpose of thermal energy storage. Repo: NREL/openstudio-load-flexibility-measures-gem |
download Add Central Ice Storage |
| Add Packaged Ice Storage | Ruby measure | This measure removes the cooling coils in the model and replaces them with packaged air conditioning units with integrated ice storage. Repo: NREL/openstudio-load-flexibility-measures-gem |
download Add Packaged Ice Storage |
| Add HPWH for Domestic Hot Water | Ruby measure | This measure adds or replaces existing domestic hot water heater with air source heat pump system and allows for the addition of multiple daily flexible control time windows. The heater/tank system may charge at maximum capacity up to an elevated temperature, or float without any heat addition... Repo: NREL/openstudio-load-flexibility-measures-gem |
download Add HPWH for Domestic Hot Water |
| ShiftScheduleByType | Ruby measure | This measure was developed for the URBANopt Class Project and shifts specific building schedules if they include cooling ("CLG"), heating ("HTG"), or air ("Air") strings. The measure will shift these chosen schedules by an amount specified by the user and will also output a .csv file of the... Repo: NREL/openstudio-load-flexibility-measures-gem |
download ShiftScheduleByType |
| AssignSpacesToStories | Ruby measure | This measure will look as space geometry and assign each space to a story, creating new stories as necessary. Repo: NREL/openstudio-model-articulation-gem |
download AssignSpacesToStories |
| Find and Replace Object Names in the Model | Ruby measure | This measure will find and replace the string you search for in names of all objects in the model. Repo: NREL/openstudio-model-articulation-gem |
download Find and Replace Object Names in the Model |
| RemoveHardAssignedConstructions | Ruby measure | This will remove all construction assignments from made directly to surfaces or sub-surfaces. This may useful if you started with an Imported IDF file and now want to use construction sets. Repo: NREL/openstudio-model-articulation-gem |
download RemoveHardAssignedConstructions |
| Create Bar From Space Type Ratios | Ruby measure | Creates one or more rectangular building elements based on space type ratios of selected mix of building types, along with user arguments that describe the desired geometry characteristics. Repo: NREL/openstudio-model-articulation-gem |
download Create Bar From Space Type Ratios |
| Create Typical DEER Building from Model | Ruby measure | Takes a model with space and stub space types, and assigns constructions, schedules, internal loads, hvac, and other loads such as exterior lights and service water heating. Repo: NREL/openstudio-model-articulation-gem |
download Create Typical DEER Building from Model |
| Merge Spaces from External File | Ruby measure | The measure lets you merge the contents from spaces in an external file into spaces in your current model. Spaces are identifed by the space name being the same in the two models. If a space is in the current model but not the external model they will be deleted. If a space is in both models the... Repo: NREL/openstudio-model-articulation-gem |
download Merge Spaces from External File |
| AssignSpaceTypeBySpaceName | Ruby measure | Assign space type to spaces with names that include a user defined string. Optionally skip over spaces that already have space types assigned directly to the space. Repo: NREL/openstudio-model-articulation-gem |
download AssignSpaceTypeBySpaceName |
| Create Bar From DOE Building Type Ratios | Ruby measure | Creates one or more rectangular building elements based on space type ratios of selected mix of building types, along with user arguments that describe the desired geometry characteristics. Repo: NREL/openstudio-model-articulation-gem |
download Create Bar From DOE Building Type Ratios |
| Create Bar From Model | Ruby measure | Create a core and perimeter bar envelope based on analysis of initial model geometry. Repo: NREL/openstudio-model-articulation-gem |
download Create Bar From Model |
| Create Typical DOE Building from Model | Ruby measure | Takes a model with space and stub space types, and assigns constructions, schedules, internal loads, hvac, and other loads such as exterior lights and service water heating. Repo: NREL/openstudio-model-articulation-gem |
download Create Typical DOE Building from Model |
| Find And Replace In All Thermal Zone Names | Ruby measure | This measure will find and replace text in all thermal zone names. If the resulting name doesn't represent a unique thermal zone name it won't be changed. The search string must not be empty, but the replace string be empty. Repo: NREL/openstudio-model-articulation-gem |
download Find And Replace In All Thermal Zone Names |
| SetInteriorWallsAndFloorsToAdiabatic | Ruby measure | Set interior walls to Adiabatic and assign a hard construction. Repo: NREL/openstudio-model-articulation-gem |
download SetInteriorWallsAndFloorsToAdiabatic |
| Space Type and Construction Set Wizard | Ruby measure | Create DOE space types and or construction sets for the requested building type, climate zone, and target. Repo: NREL/openstudio-model-articulation-gem |
download Space Type and Construction Set Wizard |
| Blended Space Type from Model | Ruby measure | This measure will remove all space type assignemnts and hard assigned internal loads from spaces that are included in the building floor area. Spaces such as plenums and attics will be left alone. A blended space type will be created from the original internal loads and assigned at the building... Repo: NREL/openstudio-model-articulation-gem |
download Blended Space Type from Model |
| Create Bar From DEER Building Type Ratios | Ruby measure | Creates one or more rectangular building elements based on space type ratios of selected mix of building types, along with user arguments that describe the desired geometry characteristics. Repo: NREL/openstudio-model-articulation-gem |
download Create Bar From DEER Building Type Ratios |
| Create Parametric Schedules | Ruby measure | Create parametric schedules for internal loads and HVAC availability. Replace existing schedules in model with newly generated schedules. New schedules along with hours of operation schedule will go in a building level schedule set. Repo: NREL/openstudio-model-articulation-gem |
download Create Parametric Schedules |
| SetExtWallToGroundBoundaryConditionByStory | Ruby measure | Use this to setup one of your building stories as a basement. Repo: NREL/openstudio-model-articulation-gem |
download SetExtWallToGroundBoundaryConditionByStory |
| SimplifyGeometryToSlicedBar | Ruby measure | This is an experimental measure looking at ways to simply the geometry, or to create geometry when you only no percentage of space types number of floors and total area. This technique will match the building floor area but will sacrifice the exterior exposure. So it will produce better results... Repo: NREL/openstudio-model-articulation-gem |
download SimplifyGeometryToSlicedBar |
| Add EMPD Material Properties | Ruby measure | Adds the properties for the effective moisture penetration depth (EMPD) Heat Balance Model with inputs for penetration depths. Repo: NREL/openstudio-model-articulation-gem |
download Add EMPD Material Properties |
| Blended Space Type from Floor Area Ratios | Ruby measure | This measure will take a string argument describing the space type ratios, for space types already in the model. There is also an argument to set the new blended space type as the default space type for the building. The space types refererenced by this argument should already exist in the model. Repo: NREL/openstudio-model-articulation-gem |
download Blended Space Type from Floor Area Ratios |
| Merge FloorspaceJs with Model | Ruby measure | This measure will import a FloorspacJS JSON file into an OpenStudio model. This is meant to function in similar way to the merge function in the geometry editor of the OpenStudio Applicaiton. Repo: NREL/openstudio-model-articulation-gem |
download Merge FloorspaceJs with Model |
| SetNISTInfiltrationCorrelations | Ruby measure | This measure incorporates infiltration that varies with weather and HVAC operation, and takes into account building geometry (height, above-ground exterior surface area, and volume). It is based on work published by Ng et al. (2018) <a... Repo: NREL/openstudio-model-articulation-gem |
download SetNISTInfiltrationCorrelations |
| SurfaceMatching | Ruby measure | This will look for surfaces in adjacent spaces with similar geometry and create thermal connections between them. Repo: NREL/openstudio-model-articulation-gem |
download SurfaceMatching |
| Clone Building From External Model | Ruby measure | This measures clones the building in from an external model in place of the existing building in a model. In addition to changing the feilds in the building object itself, it will bring in meters, building story objects, shading surface groups, thermal zones, and spaces. This includes their... Repo: NREL/openstudio-model-articulation-gem |
download Clone Building From External Model |
| Create DOE Prototype Building | Ruby measure | Creates the DOE Reference Building Models as starting points for other analyses. Repo: NREL/openstudio-model-articulation-gem |
download Create DOE Prototype Building |
| Create and Assign Thermal Zones for Unassigned Spaces | Ruby measure | If any spaces are not part of a thermal zone, then this measure will create a new thermal zone and assign it to the space. Repo: NREL/openstudio-model-articulation-gem |
download Create and Assign Thermal Zones for Unassigned Spaces |
| DEER Space Type and Construction Set Wizard | Ruby measure | Create DEER space types and or construction sets for the requested building type, climate zone, and target. Repo: NREL/openstudio-model-articulation-gem |
download DEER Space Type and Construction Set Wizard |
| scale_geometry | Ruby measure | Scales geometry in the model by fixed multiplier in the x, y, z directions. Does not guarantee that the resulting model will be correct (e.g. not self-intersecting). Repo: NREL/openstudio-model-articulation-gem |
download scale_geometry |
| CleanupSpaceOrigins | Ruby measure | This measure will move the space origin for all spaces to the origin of bounding box closest to the model origin. Repo: NREL/openstudio-model-articulation-gem |
download CleanupSpaceOrigins |
| InjectOsmGeometryIntoAnExternalIdf | Ruby measure | The goal here is to let people bring an IDF into OpenStudio to add or alter geometry. Then to inject only the geometry back into a copy of the source IDF file, which has never been brought into OpenStudio. Repo: NREL/openstudio-model-articulation-gem |
download InjectOsmGeometryIntoAnExternalIdf |
| Rotate Building | Ruby measure | Rotate your building relative to its current orientation. This will not rotate site shading objects. Repo: NREL/openstudio-model-articulation-gem |
download Rotate Building |
| Set Window to Wall Ratio by Facade | Ruby measure | This measure will set the window to wall ratio for exterior surfaces with a specified orientation. If one or more windows exist on an affected wall, they will be removed and replaced with a single ribbon window. Doors will not be removed. If the requested ratio can?t be achieved then the wall... Repo: NREL/openstudio-model-articulation-gem |
download Set Window to Wall Ratio by Facade |
| Radiance Daylighting Measure | Ruby measure | This measure uses Radiance instead of EnergyPlus for daylighting calculations with OpenStudio. Repo: NREL/openstudio-model-articulation-gem |
download Radiance Daylighting Measure |
| Replace Geometry By Story | Ruby measure | Test measure to throw away spaces and thermal zones of a completed model, adding in custom footprint for each story, and assigning proper space types, story, and fan exhaust. HVAC will be downstream. Repo: NREL/openstudio-model-articulation-gem |
download Replace Geometry By Story |
| Radiant Slab with DOAS | Ruby measure | Adds a radiant slab with DOAS ventilation system to the model. Repo: NREL/openstudio-model-articulation-gem |
download Radiant Slab with DOAS |
| Bar Aspect Ratio Study | Ruby measure | This measure will create a building envelope based on a target floor area, aspect ratio, and floor to floor height. Repo: NREL/openstudio-model-articulation-gem |
download Bar Aspect Ratio Study |
| SetInteriorWallsToSelectedConstruction | Ruby measure | Replace all interior walls with the specified construction. Repo: NREL/openstudio-model-articulation-gem |
download SetInteriorWallsToSelectedConstruction |
| Create Baseline Building | Ruby measure | Creates the Performance Rating Method baseline building. For 90.1, this is the Appendix G aka LEED Baseline. For India ECBC, this is the Appendix D Baseline. Note: for 90.1, this model CANNOT be used for code compliance; it is not the same as the Energy Cost Budget baseline. Repo: NREL/openstudio-model-articulation-gem |
download Create Baseline Building |