modelRoomSteadyState

Validation model that checks whether all weather data is set to a constant

Extends from ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement (Illustrates the use of a thermal zone with one heat conduction element).

Information

This model validates that the RC network model starts at and remains at exactly 20°C if there is no solar radiation and constant outdoor conditions.

Connectors

TypeNameDefaultDescription
BoundaryConditions.WeatherData.BusweaBus (from SimpleRoomOneElement)Weather data bus

Components

TypeNameDefaultDescription
BoundaryConditions.WeatherData.ReaderTMY3weaDat (from SimpleRoomOneElement)Weather data reader
BoundaryConditions.SolarIrradiation.DiffusePerez[2]HDifTil (from SimpleRoomOneElement)Calculates diffuse solar radiation on titled surface for both directions
BoundaryConditions.SolarIrradiation.DirectTiltedSurface[2]HDirTil (from SimpleRoomOneElement)Calculates direct solar radiation on titled surface for both directions
SolarGain.CorrectionGDoublePanecorGDouPan (from SimpleRoomOneElement)Correction factor for solar transmission
RC.OneElementthermalZoneOneElement (from SimpleRoomOneElement)Thermal zone
EquivalentAirTemperature.VDI6007WithWindoweqAirTemp (from SimpleRoomOneElement)Computes equivalent air temperature
Modelica.Blocks.Math.Add[2]solRad (from SimpleRoomOneElement)Sums up solar radiation of both directions
Buildings.HeatTransfer.Sources.PrescribedTemperaturepreTem (from SimpleRoomOneElement)Prescribed temperature for exterior walls outdoor surface temperature
Buildings.HeatTransfer.Sources.PrescribedTemperaturepreTem1 (from SimpleRoomOneElement)Prescribed temperature for windows outdoor surface temperature
Modelica.Thermal.HeatTransfer.Components.ConvectiontheConWin (from SimpleRoomOneElement)Outdoor convective heat transfer of windows
Modelica.Thermal.HeatTransfer.Components.ConvectiontheConWall (from SimpleRoomOneElement)Outdoor convective heat transfer of walls
Modelica.Thermal.HeatTransfer.Sources.PrescribedHeatFlowperRad (from SimpleRoomOneElement)Radiative heat flow of persons
Modelica.Thermal.HeatTransfer.Sources.PrescribedHeatFlowperCon (from SimpleRoomOneElement)Convective heat flow of persons
Modelica.Blocks.Sources.CombiTimeTableintGai (from SimpleRoomOneElement)Table with profiles for persons (radiative and convective) and machines (convective)
Modelica.Blocks.Sources.Constant[2]const (from SimpleRoomOneElement)Sets sunblind signal to zero (open)
Modelica.Thermal.HeatTransfer.Sources.PrescribedHeatFlowmacConv (from SimpleRoomOneElement)Convective heat flow of machines
Modelica.Blocks.Sources.ConstanthConWall (from SimpleRoomOneElement)Outdoor coefficient of heat transfer for walls
Modelica.Blocks.Sources.ConstanthConWin (from SimpleRoomOneElement)Outdoor coefficient of heat transfer for windows
Modelica.Blocks.Sources.ConstantzerZero input signal

Revisions

  • April 14, 2020, by Michael Wetter:
    First implementation.