modelCellar
Cellar completly under ground
Extends from AixLib.Obsolete.BaseClasses.ObsoleteModel.
Information
Overview
Model for a cellar for the whole building.
Concept
The model can extended, if one wants to consider each of the floors belongig to the upper rooms individually.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Construction parameters | |||
| Integer | TIR | 4 | Thermal Insulation Regulation |
| Room geometry | |||
| Modelica.Units.SI.Length | room_length | 10.24 | length |
| Modelica.Units.SI.Length | room_width | 17.01 | width |
| Modelica.Units.SI.Height | room_height | 2.5 | length |
| Outer wall properties | |||
| Modelica.Units.SI.Temperature | T_Ground | 283.15 | GroundTemperature |
| Integer | calcMethod | 1 | Calculation method for convective heat transfer coefficient |
| Initial temperatures | |||
| Modelica.Units.SI.Temperature | T0_air | 285.15 | Air |
| Modelica.Units.SI.Temperature | T0_Walls | 284.95 | Walls |
| Modelica.Units.SI.Temperature | T0_Ceiling | 285.25 | Ceiling |
| Sunblind | |||
| Boolean | use_sunblind | false | Will sunblind become active automatically? |
| Real | ratioSunblind | 0.8 | Sunblind factor. 1 means total blocking of irradiation, 0 no sunblind |
| Modelica.Units.SI.Irradiance | solIrrThreshold | 350 | Threshold for global solar irradiation on this surface to enable sunblinding (see also TOutAirLimit) |
| Modelica.Units.SI.Temperature | TOutAirLimit | Temperature at which sunblind closes (see also solIrrThreshold) | |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| AixLib.ThermalZones.HighOrder.Components.DryAir.Airload | airload | ||
| AixLib.ThermalZones.HighOrder.Components.Walls.Wall | Wall_Ceiling | ||
| AixLib.ThermalZones.HighOrder.Components.Walls.Wall | Wall_Floor | ||
| AixLib.ThermalZones.HighOrder.Components.DryAir.InfiltrationRate_DIN12831 | infiltrationRate | ||
| AixLib.ThermalZones.HighOrder.Components.Walls.Wall | Wall1 | ||
| AixLib.ThermalZones.HighOrder.Components.Walls.Wall | Wall3 | ||
| AixLib.ThermalZones.HighOrder.Components.Walls.Wall | Wall2 | ||
| AixLib.ThermalZones.HighOrder.Components.Walls.Wall | Wall4 | ||
| Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a | thermOutside | ||
| Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a | thermCellar | ||
| Modelica.Thermal.HeatTransfer.Sources.FixedTemperature | TGround | ||
| AixLib.Utilities.Interfaces.Adaptors.ConvRadToCombPort | thermStar_Demux | ||
| Modelica.Blocks.Sources.RealExpression | realExpression |
Revisions
-
April 18, 2014 by Ana Constantin:
Added documentation -
August 17, 2011 by Ana Constantin:
Implemented