modelTestCase3_VentilationHeat
Extends from Modelica.Icons.Example (Icon for runnable examples).
Information
This model simulates parts of VDI2078 test case 3. The solar irradiation is treated as an input. To calculate the boundary conditions AixLib models are used.
- July 17 2016, by Stanley Risch:
Implemented.
Components
| Type | Name | Default | Description |
|---|---|---|---|
| AixLib.ThermalZones.ReducedOrder.Windows.BaseClasses.VentilationHeat | ventilationHeat | Calculates the heat input due to ventialtion for test case 3 of VDI2078 | |
| AixLib.ThermalZones.ReducedOrder.Windows.BaseClasses.Sunblind | sunblind | Calculates if the sunblind of the window is active | |
| Modelica.Blocks.Sources.CombiTimeTable | HDirHor | Direct irradiation on horizontal surface | |
| Modelica.Blocks.Sources.CombiTimeTable | alt | Solar altitude angle | |
| Modelica.Blocks.Sources.CombiTimeTable | HDifTilCle | Diffuse irradiation on tilted surface at clear sky | |
| Modelica.Blocks.Sources.CombiTimeTable | HDifTilCov | Diffuse irradiation on tilted surface | |
| Modelica.Blocks.Math.Add | HDifTil | Diffuse irradiation on a tilted surface | |
| Modelica.Blocks.Sources.CombiTimeTable | HDifHorCov | Diffuse irradiation on a horizontal surface at covered sky | |
| Modelica.Blocks.Math.Add | HDifHor | Diffuse irradiation on a horizontal surface | |
| Modelica.Blocks.Sources.CombiTimeTable | HDifHorCle | Diffuse irradiation on a horizontal surface at clear sky | |
| AixLib.BoundaryConditions.SolarGeometry.BaseClasses.IncidenceAngle | incAng | Incidence angle for the window | |
| AixLib.BoundaryConditions.SolarIrradiation.BaseClasses.DirectTiltedSurface | HDirTil | Direct solar irradiation on the window | |
| AixLib.ThermalZones.ReducedOrder.Windows.BaseClasses.Conversions.to_HDirNor | to_HDirNor | Converts the direct irradiation onto a horizontal surface to direct irradiation on a normal surface | |
| AixLib.ThermalZones.ReducedOrder.Windows.Validation.BaseClasses.SolarHourAngleVDI6007 | SolHouAng | Solar hour angle based on calculation of VDI 6007 | |
| AixLib.ThermalZones.ReducedOrder.Windows.Validation.BaseClasses.SolarDeclinationAngleVDI6007 | decAng | Declination angle based on the calculations of VDI6007 | |
| Modelica.Blocks.Sources.CombiTimeTable | HVen_VDI2078 | Comparison for the heat input due to ventilation with active sunblind |