modelBoundaryHeatTransfer
Test model for the heat transfer at the window boundary condition
Extends from Modelica.Icons.Example.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Units.SI.Area | A | 1 | Window surface area |
| Real | fFra | 0.2 | Fraction of frame, = frame area divided by total area |
| Buildings.HeatTransfer.Data.GlazingSystems.TripleClearAir13ClearAir13Clear | glaSys3 | Parameters for glazing system | |
| Buildings.HeatTransfer.Data.GlazingSystems.DoubleClearAir13Clear | glaSys | Parameters for glazing system | |
| Buildings.HeatTransfer.Data.GlazingSystems.SingleClear3 | glaSys1 | Parameters for glazing system | |
| Buildings.HeatTransfer.Data.GlazingSystems.DoubleClearAir13Clear | glaSys2 | Parameters for glazing system | |
| Boolean | linearizeRadiation | false | Set to true to linearize emissive power |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Buildings.HeatTransfer.Windows.ExteriorHeatTransfer | extCon | Exterior convective heat transfer | |
| Modelica.Blocks.Sources.Constant | TOut | Outside air temperature | |
| Modelica.Blocks.Sources.Constant | TRooAir | Room air temperature | |
| Modelica.Blocks.Sources.Ramp | uSha | Shading control signal | |
| Modelica.Blocks.Sources.Constant | vWin | Wind speed | |
| Buildings.HeatTransfer.Sources.PrescribedTemperature | TOuts | Outside air temperature | |
| Buildings.HeatTransfer.Sources.PrescribedTemperature | TRAir | Room air temperature | |
| Buildings.HeatTransfer.Radiosity.IndoorRadiosity | radIn | Indoor radiosity | |
| Buildings.HeatTransfer.Windows.BaseClasses.ShadingSignal | shaSig | Conversion for shading signal | |
| Buildings.HeatTransfer.Sources.PrescribedTemperature | TRAir1 | Room air temperature | |
| Buildings.HeatTransfer.Sources.PrescribedTemperature | TRAir2 | Room air temperature | |
| Buildings.HeatTransfer.Sources.PrescribedTemperature | TRAir3 | Room air temperature | |
| Modelica.Blocks.Sources.Constant | QAbsSW_flow | Absorbed solar radiation | |
| Modelica.Blocks.Math.MultiSum | sumJ | Sum of radiosity from construction to room model |
Revisions
-
March 13, 2015, by Michael Wetter:
Reordered declaration of parameters. -
June 27, 2013, by Michael Wetter:
Changed model because the outflowing radiosity has been changed to be a non-negative quantity. See track issue #158. -
May 1, 2013, by Michael Wetter:
Declared the parameter record to be a parameter, as declaring its elements to be parameters does not imply that the whole record has the variability of a parameter.