modelBuildingRCZ6
Six-zone RC building model based on URBANopt GeoJSON export, with distribution pumps
Extends from Buildings.DHC.Loads.BaseClasses.PartialBuilding.
Information
This is a simplified six-zone building model based on two-element reduced order model. It was generated from translating a GeoJSON model specified within the URBANopt UI. The heating and cooling loads are computed with a four-pipe fan coil unit model derived from Buildings.DHC.Loads.BaseClasses.PartialTerminalUnit and connected to the room model by means of heat ports.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | nZon | 6 | Number of thermal zones |
| Real[nZon] | facMulTerUni | {15 for i in 1:nZon} | Multiplier factor for terminal units |
| Nominal condition | |||
| Modelica.Units.SI.MassFlowRate[nZon] | mLoa_flow_nominal | fill(1, nZon) | Load side mass flow rate at nominal conditions |
| Modelica.Units.SI.HeatFlowRate[nZon] | QHea_flow_nominal | fill(10000, nZon)./facMulTerUni | Design heating heat flow rate (>=0) |
| Modelica.Units.SI.HeatFlowRate[nZon] | QCoo_flow_nominal | cat(1, fill(-10000, nZon - 1), {-50000})./facMulTerUni | Design cooling heat flow rate (<=0) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Buildings.Controls.OBC.CDL.Reals.Sources.Constant[nZon] | minTSet | Minimum temperature set point | |
| Buildings.Controls.OBC.CDL.Reals.Sources.Constant[nZon] | maxTSet | Maximum temperature set point | |
| Buildings.DHC.Loads.BaseClasses.Examples.BaseClasses.GeojsonExportRC.OfficeBuilding.Office | office | ||
| Buildings.DHC.Loads.BaseClasses.Examples.BaseClasses.GeojsonExportRC.OfficeBuilding.Floor | floor | ||
| Buildings.DHC.Loads.BaseClasses.Examples.BaseClasses.GeojsonExportRC.OfficeBuilding.Storage | storage | ||
| Buildings.DHC.Loads.BaseClasses.Examples.BaseClasses.GeojsonExportRC.OfficeBuilding.Meeting | meeting | ||
| Buildings.DHC.Loads.BaseClasses.Examples.BaseClasses.GeojsonExportRC.OfficeBuilding.Restroom | restroom | ||
| Buildings.DHC.Loads.BaseClasses.Examples.BaseClasses.GeojsonExportRC.OfficeBuilding.ICT | iCT | ||
| Buildings.Controls.OBC.CDL.Reals.MultiSum | mulSum | ||
| Buildings.DHC.Loads.BaseClasses.FanCoil4PipeHeatPorts[nZon] | terUni | Terminal unit | |
| Buildings.DHC.Loads.BaseClasses.FlowDistribution | disFloHea | Heating water distribution system | |
| Buildings.DHC.Loads.BaseClasses.FlowDistribution | disFloCoo | Chilled water distribution system |
Contents
| Name | Description |
|---|---|
| Medium2 | Load side medium |
Revisions
-
February 21, 2020, by Antoine Gautier:
First implementation.