modeln50Test2
n50 consistency check for interzonalAirFlowType=OnePort
Extends from IDEAS.Buildings.Examples.ZoneExample (Example model demonstrating how zones may be connected to surfaces).
Information
This model verifies the n50 recomputation implementation that is used for the interzonal airflow implementation.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Units.SI.Length | l (from ZoneExample) | 4 | Room length |
| Modelica.Units.SI.Length | w (from ZoneExample) | 4 | Room width |
| Modelica.Units.SI.Length | h (from ZoneExample) | 2.7 | Room height |
| Boolean | disableAssert | false |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| IDEAS.BoundaryConditions.WeatherData.Bus | weaDatBus1 | Weather data bus connectable to weaBus connector from Buildings Library |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| BoundaryConditions.SimInfoManager | sim (from ZoneExample) | Data reader | |
| IDEAS.Buildings.Components.Zone | zone (from ZoneExample) | First zone | |
| IDEAS.Buildings.Components.InternalWall | internalWall (from ZoneExample) | Internal wall model | |
| IDEAS.Buildings.Components.Window | window (from ZoneExample) | Window model | |
| IDEAS.Buildings.Components.SlabOnGround | slabOnGround (from ZoneExample) | Floor model | |
| IDEAS.Buildings.Components.OuterWall | outerWall (from ZoneExample) | Outer wall model | |
| IDEAS.Buildings.Components.Zone | zone1 (from ZoneExample) | Second zone | |
| IDEAS.Buildings.Components.OuterWall | outerWall1 (from ZoneExample) | Outer wall model | |
| IDEAS.Buildings.Components.OuterWall | Roof (from ZoneExample) | Roof model | |
| IDEAS.Fluid.Sources.Boundary_pT | bou | ||
| Modelica.Blocks.Sources.Ramp | ramp | ||
| Modelica.Blocks.Math.Add | add | ||
| Real | ach | abs(bou.ports[1].m_flow)/rho_default/zone.V*3600 | |
| Real | ach1 | abs(bou.ports[2].m_flow)/rho_default/zone1.V*3600 | |
| Modelica.Thermal.HeatTransfer.Sources.PrescribedTemperature | prescribedTemperature |
Revisions
-
October 30, 2024, by Jelger Jansen:
Use initial equation to use the same air humidity in the zones compared to the outdoor environment. This is for issue #1244. -
October 29, 2024, by Klaas De Jonge:
rho_default coupled to medium and new initial zone moisture content,outside pressure reference height at zone reference height. This is for issue #1244. -
June 3, 2021, by Filip Jorissen:
First implementation.