Buildings.Templates.ZoneEquipment.Validation.UserProject

Package with configured models

Information

This package contains models used for validation purposes.

Extends from Modelica.Icons.VariantsPackage (Icon for package containing variants).

Package Content

Name	Description
BASControlPoints	Emulation of control points from the BAS
PlantControlPoints	Emulation of control points from plant
VAVMZControlPoints	Emulation of multiple-zone VAV control points
ZoneControlPoints	Emulation of control points from zone sensors and thermostats
Data	Package with classes for storing system parameters

Buildings.Templates.ZoneEquipment.Validation.UserProject.BASControlPoints

Emulation of control points from the BAS

Buildings.Templates.ZoneEquipment.Validation.UserProject.BASControlPoints

Information

This class generates signals typically provided by the BAS. It is aimed for validation purposes only.

Extends from Modelica.Blocks.Icons.Block (Basic graphical layout of input/output block).

Parameters

Type	Name	Default	Description
Integer	nZon	2	Number of served zones

Connectors

Type	Name	Description
Bus	busTer[nZon]	Terminal unit control bus

Modelica definition

block BASControlPoints "Emulation of control points from the BAS" extends Modelica.Blocks.Icons.Block; parameter Integer nZon = 2 "Number of served zones"; Interfaces.Bus busTer[nZon] "Terminal unit control bus"; Controls.OBC.CDL.Logical.Sources.Constant y1OccSch[nZon]( each k=true) "Scheduled occupancy"; Controls.OBC.CDL.Integers.Sources.Constant yOveFloSet[nZon](each k=0) "Override flow setpoint, 1: set to zero; 2: set to cooling maximum; 3: set to minimum; 4: set to heating maximum"; Controls.OBC.CDL.Logical.Sources.Constant y1OveHeaOff[nZon]( each k=false) "Override heating coil valve position, true: close valve"; Controls.OBC.CDL.Integers.Sources.Constant yOveDamPos[nZon](each k=0) "Override damper position, 1: set to close; 2: set to open"; Controls.OBC.CDL.Reals.Sources.Constant TZonHeaOccSet[nZon]( each k=293.15) "Occupied heating setpoint"; Controls.OBC.CDL.Reals.Sources.Constant TZonCooOccSet[nZon]( each k=297.15) "Occupied cooling setpoint"; Controls.OBC.CDL.Reals.Sources.Constant TZonHeaUnoSet[nZon]( each k=285.15) "Unoccupied heating setpoint"; Controls.OBC.CDL.Reals.Sources.Constant TZonCooUnoSet[nZon]( each k=303.15) "Unoccupied cooling setpoint"; Controls.OBC.CDL.Reals.Sources.Constant ppmCO2Set[nZon]( each k=1000) "Zone CO2 concentration setpoint"; equation connect(y1OccSch.y, busTer.y1OccSch); connect(yOveFloSet.y, busTer.yOveFloSet); connect(yOveDamPos.y, busTer.yOveDamPos); connect(y1OveHeaOff.y, busTer.y1OveHeaOff); connect(TZonHeaOccSet.y, busTer.TZonHeaOccSet); connect(TZonCooOccSet.y, busTer.TZonCooOccSet); connect(TZonHeaUnoSet.y, busTer.TZonHeaUnoSet); connect(TZonCooUnoSet.y, busTer.TZonCooUnoSet); connect(ppmCO2Set.y, busTer.ppmCO2Set); end BASControlPoints;

Buildings.Templates.ZoneEquipment.Validation.UserProject.PlantControlPoints

Emulation of control points from plant

Buildings.Templates.ZoneEquipment.Validation.UserProject.PlantControlPoints

Information

This class generates signals typically provided by the HHW and CHW plant controller. It is aimed for validation purposes only.

Extends from Modelica.Blocks.Icons.Block (Basic graphical layout of input/output block).

Parameters

Type	Name	Default	Description
Integer	nZon	2	Number of served zones

Connectors

Type	Name	Description
Bus	busTer[nZon]	Terminal unit control bus

Modelica definition

block PlantControlPoints "Emulation of control points from plant" extends Modelica.Blocks.Icons.Block; parameter Integer nZon = 2 "Number of served zones"; Buildings.Controls.OBC.CDL.Logical.Sources.Constant y1PlaHeaWat[nZon]( each k=true) "Heating hot water plant status"; Interfaces.Bus busTer[nZon] "Terminal unit control bus"; equation connect(y1PlaHeaWat.y, busTer.y1PlaHeaWat); end PlantControlPoints;

Buildings.Templates.ZoneEquipment.Validation.UserProject.VAVMZControlPoints

Emulation of multiple-zone VAV control points

Buildings.Templates.ZoneEquipment.Validation.UserProject.VAVMZControlPoints

Information

This class generates signals typically provided by the AHU controller. It is aimed for validation purposes only.

Extends from Modelica.Blocks.Icons.Block (Basic graphical layout of input/output block).

Parameters

Type	Name	Default	Description
Integer	nZon	2	Number of served zones

Connectors

Type	Name	Description
Bus	busTer[nZon]	Terminal unit control bus

Modelica definition

block VAVMZControlPoints "Emulation of multiple-zone VAV control points" extends Modelica.Blocks.Icons.Block; parameter Integer nZon = 2 "Number of served zones"; Buildings.Templates.ZoneEquipment.Interfaces.Bus busTer[nZon] "Terminal unit control bus"; Buildings.Controls.OBC.CDL.Reals.Sources.Constant TAirSupSet[nZon]( each k=15 + 273.15) "AHU supply air temperature setpoint"; Buildings.Controls.OBC.CDL.Integers.Sources.Constant yOpeMod[nZon](each k=1) "Group operating mode"; Buildings.Controls.OBC.CDL.Reals.Sources.Constant VDesUncOutAir_flow[nZon](each k=1) "VDesUncOutAir_flow from AHU controller"; Buildings.Controls.OBC.CDL.Logical.Sources.Constant yReqOutAir[nZon](each k=true) "yReqOutAir from AHU controller"; Controls.OBC.CDL.Logical.Sources.Constant y1FanSup_actual[nZon](each k=true) "y1FanSup_actual from AHU controller"; Controls.OBC.CDL.Reals.Sources.Constant TAirSup[nZon](each k=15 + 273.15) "AHU supply air temperature"; equation connect(TAirSupSet.y, busTer.TAirSupSet); connect(TAirSup.y, busTer.TAirSup); connect(yOpeMod.y, busTer.yOpeMod); connect(yReqOutAir.y, busTer.yReqOutAir); connect(VDesUncOutAir_flow.y, busTer.VDesUncOutAir_flow); connect(y1FanSup_actual.y, busTer.y1FanSup_actual); end VAVMZControlPoints;

Buildings.Templates.ZoneEquipment.Validation.UserProject.ZoneControlPoints

Emulation of control points from zone sensors and thermostats

Buildings.Templates.ZoneEquipment.Validation.UserProject.ZoneControlPoints

Information

This class generates signals typically provided by the zone equipment. It is aimed for validation purposes only.

Extends from Modelica.Blocks.Icons.Block (Basic graphical layout of input/output block).

Connectors

Type	Name	Description
Bus	bus	Terminal unit control bus

Modelica definition

block ZoneControlPoints "Emulation of control points from zone sensors and thermostats" extends Modelica.Blocks.Icons.Block; Interfaces.Bus bus "Terminal unit control bus"; Buildings.Controls.OBC.CDL.Logical.Sources.Constant y1Occ(k=true) "Occupancy sensor status"; Controls.OBC.CDL.Logical.Sources.Constant y1Win(k=true) "Window switch status"; Controls.OBC.CDL.Reals.Sources.Constant TZon(k=303.15) "Zone temperature"; Controls.OBC.CDL.Logical.Sources.Constant y1OveOccZon( k=false) "Zone occupancy override"; Controls.OBC.CDL.Reals.Sources.Constant ppmCO2(k=1000) "Zone CO2 concentration"; equation connect(y1Occ.y, bus.y1Occ); connect(y1Win.y, bus.y1Win); connect(TZon.y, bus.TZon); connect(ppmCO2.y, bus.ppmCO2); connect(y1OveOccZon.y, bus.y1OveOccZon); end ZoneControlPoints;