Buildings.Controls.SetPoints.Examples

Information

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

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

Package Content

Name	Description
HotWaterTemperatureReset	Test model for the heating curve
OccupancySchedule	Test model for occupancy schedule with look-ahead
Table	Test model for table that determines set points

Buildings.Controls.SetPoints.Examples.HotWaterTemperatureReset

Information

Modelica definition

model HotWaterTemperatureReset "Test model for the heating curve"
  extends Modelica.Icons.Example;
  Buildings.Controls.SetPoints.HotWaterTemperatureReset heaCur(
    m=1,
    TSup_nominal=333.15,
    TRet_nominal=313.15,
    TOut_nominal=263.15);
  Modelica.Blocks.Sources.Ramp TOut(
    height=40,
    duration=1,
    offset=263.15);
  Buildings.Controls.SetPoints.HotWaterTemperatureReset heaCur1(
    m=1,
    use_TRoo_in=true,
    TSup_nominal=333.15,
    TRet_nominal=313.15,
    TOut_nominal=263.15,
    dTOutHeaBal=15);
  Modelica.Blocks.Sources.Step TRoo(
    offset=273.15 + 20,
    startTime=0.5,
    height=-5) "Night set back from 20 to 15 deg C";
  Modelica.Blocks.Sources.Constant TOut2(k=273.15 - 10);
equation 
  connect(TOut.y, heaCur.TOut);
  connect(TOut2.y, heaCur1.TOut);
  connect(TRoo.y, heaCur1.TRoo_in);
end HotWaterTemperatureReset;

Buildings.Controls.SetPoints.Examples.OccupancySchedule

Information

Modelica definition

model OccupancySchedule 
  "Test model for occupancy schedule with look-ahead"
  extends Modelica.Icons.Example;
  Buildings.Controls.SetPoints.OccupancySchedule occSch;
end OccupancySchedule;

Buildings.Controls.SetPoints.Examples.Table

Information

Modelica definition

model Table "Test model for table that determines set points"
  extends Modelica.Icons.Example;
  import Buildings;
  Buildings.Controls.SetPoints.Table tabConExt(table=[20,0; 22,0.5; 25,0.5; 26,1]);
  Modelica.Blocks.Sources.Ramp TRoo(
    duration=1,
    offset=15,
    height=15);
  Buildings.Controls.SetPoints.Table tabLinExt(constantExtrapolation=false, table=[
        20,0; 22,0.5; 25,0.5; 26,1]);
equation 
  connect(TRoo.y, tabLinExt.u);
  connect(TRoo.y, tabConExt.u);
end Table;