modelForcedConvection
Ventilation with forced convection in an empty room
Extends from Modelica.Icons.Example (Icon for runnable examples), Buildings.ThermalZones.Detailed.Examples.FFD.BaseClasses.PartialRoom (Partial model for a room).
Information
This model tests the coupled simulation of Buildings.ThermalZones.Detailed.CFD with the FFD program by simulating the ventilation with forced convection in an empty room. Figure (a) shows the schematic of the FFD simulation and Figure (b) shows streamlines and contours of the horizontal velocity U as simulated by the FFD.
Figure (a)
Figure (b)
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | nConExtWin (from PartialRoom) | 0 | Number of constructions with a window |
| Integer | nConBou (from PartialRoom) | 0 | Number of surface that are connected to constructions that are modeled inside the room |
| Integer | nSurBou (from PartialRoom) | 0 | Number of surface that are connected to the room air volume |
| Integer | nConExt (from PartialRoom) | 0 | Number of exterior constructions withour a window |
| Integer | nConPar (from PartialRoom) | 0 | Number of partition constructions |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Buildings.ThermalZones.Detailed.CFD | roo (from PartialRoom) | Room model | |
| Modelica.Blocks.Sources.Constant | qConGai_flow (from PartialRoom) | Convective heat gain | |
| Modelica.Blocks.Sources.Constant | qRadGai_flow (from PartialRoom) | Radiative heat gain | |
| Modelica.Blocks.Routing.Multiplex3 | multiplex3_1 (from PartialRoom) | ||
| Modelica.Blocks.Sources.Constant | qLatGai_flow (from PartialRoom) | Latent heat gain | |
| Buildings.BoundaryConditions.WeatherData.ReaderTMY3 | weaDat (from PartialRoom) | ||
| HeatTransfer.Sources.FixedTemperature[nSurBou] | TWal | Temperature of other walls | |
| Buildings.Fluid.Sources.Boundary_pT | bouOut | ||
| Fluid.Sources.MassFlowSource_T | bounIn |
Revisions
-
December 31, 2013, by Wangda Zuo:
First implementation.