Buildings.HeatTransfer.Windows.Validation

Collection of validation models

Information

This package contains validation models for the classes in Buildings.HeatTransfer.Windows.

Note that most validation models contain simple input data which may not be realistic, but for which the correct output can be obtained through an analytic solution. The examples plot various outputs, which have been verified against these solutions. These model outputs are stored as reference data and used for continuous validation whenever models in the library change.

Extends from Modelica.Icons.ExamplesPackage (Icon for packages containing runnable examples).

Package Content

Name	Description
WindowSteadyState	Validation model for window with steady-state boundary condition

Buildings.HeatTransfer.Windows.Validation.WindowSteadyState

Validation model for window with steady-state boundary condition

Buildings.HeatTransfer.Windows.Validation.WindowSteadyState

Information

This model validates that the window model has no heat transfer if the boundary conditions are constant at 20°C.

Extends from Buildings.HeatTransfer.Windows.Examples.Window (Test model for the window).

Parameters

Type	Name	Default	Description
Area	A	1	Window surface area [m2]
Real	fFra	0.2	Fraction of frame, = frame area divided by total area
Boolean	linearize	false	Set to true to linearize emissive power
Angle	lat	0.34906585039887	Latitude [rad]
Angle	azi	0	Surface azimuth [rad]
Angle	til	1.5707963267949	Surface tilt [rad]
DoubleClearAir13Clear	glaSys	redeclare parameter Building...

Connectors

Type	Name	Description
Bus	weaBus

Modelica definition

model WindowSteadyState "Validation model for window with steady-state boundary condition" extends Buildings.HeatTransfer.Windows.Examples.Window( weaDat( pAtmSou=Buildings.BoundaryConditions.Types.DataSource.Parameter, ceiHeiSou=Buildings.BoundaryConditions.Types.DataSource.Parameter, totSkyCovSou=Buildings.BoundaryConditions.Types.DataSource.Parameter, opaSkyCovSou=Buildings.BoundaryConditions.Types.DataSource.Parameter, TDryBulSou=Buildings.BoundaryConditions.Types.DataSource.Parameter, TDewPoiSou=Buildings.BoundaryConditions.Types.DataSource.Parameter, TBlaSkySou=Buildings.BoundaryConditions.Types.DataSource.Parameter, TBlaSky=293.15, relHumSou=Buildings.BoundaryConditions.Types.DataSource.Parameter, winSpeSou=Buildings.BoundaryConditions.Types.DataSource.Parameter, winDirSou=Buildings.BoundaryConditions.Types.DataSource.Parameter, HInfHorSou=Buildings.BoundaryConditions.Types.DataSource.Parameter, HSou=Buildings.BoundaryConditions.Types.RadiationDataSource.Input_HGloHor_HDifHor)); Controls.OBC.CDL.Continuous.Sources.Constant HSol( k=0) "Solar irradiation"; equation connect(weaDat.HGloHor_in, HSol.y); connect(weaDat.HDifHor_in, HSol.y); end WindowSteadyState;