Buildings.BoundaryConditions.SolarIrradiation.Examples

Information

This package contains examples for the use of models that can be found in Buildings.BoundaryConditions.SolarIrradiation.

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

Package Content

Name	Description
DiffuseIsotropic	Test model for diffuse solar irradiation on a tilted surface using the isotropic model
DiffusePerez	Test model for diffuse solar irradiation on a tilted surface using the Perez model
DirectTiltedSurface	Test model for direct solar irradiation on a tilted surface

Buildings.BoundaryConditions.SolarIrradiation.Examples.DiffuseIsotropic

Information

Connectors

Type	Name	Description
Bus	weaBus

Modelica definition

model DiffuseIsotropic 
  "Test model for diffuse solar irradiation on a tilted surface using the isotropic model"
  extends Modelica.Icons.Example;
  import Buildings;
  Buildings.BoundaryConditions.WeatherData.ReaderTMY3 weaDat(filNam=
        "Resources/weatherdata/USA_CA_San.Francisco.Intl.AP.724940_TMY3.mos");
  Buildings.BoundaryConditions.WeatherData.Bus weaBus;
  Buildings.BoundaryConditions.SolarIrradiation.DiffuseIsotropic HDifTilIso(
               til=1.5707963267949);
equation 
  connect(weaDat.weaBus, weaBus);

  connect(weaBus, HDifTilIso.weaBus);

end DiffuseIsotropic;

Buildings.BoundaryConditions.SolarIrradiation.Examples.DiffusePerez

Information

Parameters

Type	Name	Default	Description
Angle	lat	37/180*Modelica.Constants.pi	Latitude [rad]
Angle	azi	0.3	Azi angle [rad]
Angle	til	0.5	Tilted angle [rad]

Connectors

Type	Name	Description
Bus	weaBus

Modelica definition

model DiffusePerez 
  "Test model for diffuse solar irradiation on a tilted surface using the Perez model"
  extends Modelica.Icons.Example;
  import Buildings;
  parameter Modelica.SIunits.Angle lat=37/180*Modelica.Constants.pi "Latitude";
  parameter Modelica.SIunits.Angle azi=0.3 "Azi angle";
  parameter Modelica.SIunits.Angle til=0.5 "Tilted angle";
  Buildings.BoundaryConditions.WeatherData.ReaderTMY3 weaDat(filNam=
        "Resources/weatherdata/USA_CA_San.Francisco.Intl.AP.724940_TMY3.mos");
  Buildings.BoundaryConditions.WeatherData.Bus weaBus;
  Buildings.BoundaryConditions.SolarIrradiation.DiffusePerez HDifTil(
    til=1.5707963267949,
    lat=0.6457718232379,
    azi=0.78539816339745);
equation 
  connect(weaDat.weaBus, weaBus);
  connect(weaBus, HDifTil.weaBus);

end DiffusePerez;

Buildings.BoundaryConditions.SolarIrradiation.Examples.DirectTiltedSurface

Information

Parameters

Type	Name	Default	Description
Angle	lat	37/180*Modelica.Constants.pi	Latitude [rad]

Connectors

Type	Name	Description
Bus	weaBus

Modelica definition

model DirectTiltedSurface 
  "Test model for direct solar irradiation on a tilted surface"
  import Buildings;
  extends Modelica.Icons.Example;
  parameter Modelica.SIunits.Angle lat=37/180*Modelica.Constants.pi "Latitude";
  Buildings.BoundaryConditions.WeatherData.ReaderTMY3 weaDat(filNam=
        "Resources/weatherdata/USA_IL_Chicago-OHare.Intl.AP.725300_TMY3.mos");
  Buildings.BoundaryConditions.WeatherData.Bus weaBus;
  Buildings.BoundaryConditions.SolarIrradiation.DirectTiltedSurface HDirTil(
    til=1.5707963267949,
    lat=0.72483523835325,
    azi=0.78539816339745);
equation 
  connect(weaDat.weaBus, weaBus);
  connect(weaBus, HDirTil.weaBus);
end DirectTiltedSurface;