Buildings.Templates.AirHandlersFans.Data
Records for design and operating parameters
Information
This package provides records for design and operating parameters.
Extends from Modelica.Icons.MaterialPropertiesPackage (Icon for package containing property classes).
Package Content
| Name | Description |
|---|---|
 PartialAirHandler
|
Record for air handler interface class |
 VAVMultiZone
|
Record for multiple-zone VAV |
Buildings.Templates.AirHandlersFans.Data.PartialAirHandler
Record for air handler interface class
Information
This record provides the set of sizing and operating parameters for the class Buildings.Templates.AirHandlersFans.Interfaces.PartialAirHandler.
The tab Advanced contains some optional parameters that can be used
for workflow automation, but are not used for simulation.
Extends from Modelica.Icons.Record (Icon for records).
Contents
| Type | Name | Default | Description |
|---|---|---|---|
| MassFlowRate | mAirSup_flow_nominal | Supply air mass flow rate [kg/s] | |
| MassFlowRate | mAirRet_flow_nominal | Return air mass flow rate [kg/s] | |
| Configuration | |||
| Configuration | typ | Type of system | |
| Fan | typFanSup | Type of supply fan | |
| Fan | typFanRet | Type of return fan | |
| Fan | typFanRel | Type of relief fan | |
| Boolean | have_souChiWat | Set to true if cooling coil requires fluid ports on the source side | |
| Boolean | have_souHeaWat | Set to true if heating coil requires fluid ports on the source side | |
| Controller | typCtl | Type of controller | |
| Controls | |||
| PartialController | ctl | ctl(final typFanSup=typFanSu... | Controller |
| Advanced | |||
| String | id | "" | System tag |
| String | id_souChiWat | "" | CHW supply system tag |
| String | id_souHeaWat | "" | HHW supply system tag |
Modelica definition
record PartialAirHandler "Record for air handler interface class"
extends Modelica.Icons.Record;
parameter Buildings.Templates.AirHandlersFans.Types.Configuration typ
"Type of system";
parameter Buildings.Templates.Components.Types.Fan typFanSup
"Type of supply fan";
parameter Buildings.Templates.Components.Types.Fan typFanRet
"Type of return fan";
parameter Buildings.Templates.Components.Types.Fan typFanRel
"Type of relief fan";
parameter Boolean have_souChiWat
"Set to true if cooling coil requires fluid ports on the source side";
parameter Boolean have_souHeaWat
"Set to true if heating coil requires fluid ports on the source side";
parameter Buildings.Templates.AirHandlersFans.Types.Controller typCtl
"Type of controller";
parameter String id=""
"System tag";
parameter String id_souChiWat=""
"CHW supply system tag";
parameter String id_souHeaWat=""
"HHW supply system tag";
replaceable parameter Buildings.Templates.AirHandlersFans.Components.Data.PartialController
ctl(
final typFanSup=typFanSup,
final typFanRel=typFanRel,
final typFanRet=typFanRet,
final typ=typCtl)
"Controller";
parameter Modelica.Units.SI.MassFlowRate mAirSup_flow_nominal
"Supply air mass flow rate";
parameter Modelica.Units.SI.MassFlowRate mAirRet_flow_nominal
"Return air mass flow rate";
end PartialAirHandler;
Buildings.Templates.AirHandlersFans.Data.VAVMultiZone
Record for multiple-zone VAV
Information
This record provides the set of sizing and operating parameters for the class Buildings.Templates.AirHandlersFans.VAVMultiZone.
Extends from Buildings.Templates.AirHandlersFans.Data.PartialAirHandler (Record for air handler interface class), Buildings.Templates.AirHandlersFans.Components.Data.OutdoorReliefReturnSection (Record for outdoor/relief/return air section).
Contents
| Type | Name | Default | Description |
|---|---|---|---|
| MassFlowRate | mAirSup_flow_nominal | if typFanSup <> Buildings.Te... | Supply air mass flow rate [kg/s] |
| MassFlowRate | mAirRet_flow_nominal | if typFanRet <> Buildings.Te... | Return air mass flow rate [kg/s] |
| Configuration | |||
| Configuration | typ | Type of system | |
| Fan | typFanSup | Type of supply fan | |
| Fan | typFanRet | Type of return fan | |
| Fan | typFanRel | Type of relief fan | |
| Boolean | have_souChiWat | Set to true if cooling coil requires fluid ports on the source side | |
| Boolean | have_souHeaWat | Set to true if heating coil requires fluid ports on the source side | |
| Controller | typCtl | Type of controller | |
| Coil | typCoiHeaPre | Type of heating coil in preheat position | |
| Coil | typCoiCoo | Type of cooling coil | |
| Coil | typCoiHeaReh | Type of heating coil in reheat position | |
| Valve | typValCoiHeaPre | Type of valve for heating coil in preheat position | |
| Valve | typValCoiCoo | Type of valve for cooling coil | |
| Valve | typValCoiHeaReh | Type of valve for heating coil in reheat position | |
| OutdoorAirSection | typSecOut | Type of outdoor air section | |
| BuildingPressureControlTypes | buiPreCon | Type of building pressure control system | |
| Damper | typDamOut | Outdoor air damper type | |
| Damper | typDamOutMin | Minimum outdoor air damper type | |
| Damper | typDamRel | Relief damper type | |
| Damper | typDamRet | Return damper type | |
| Energy and ventilation standards | |||
| VentilationStandard | stdVen | Ventilation standard | |
| Fans | |||
| Fan | fanSup | fanSup(final typ=typFanSup) | Supply fan |
| Fan | fanRel | Relief fan | |
| Fan | fanRet | Return fan | |
| Dampers and economizers | |||
| MassFlowRate | mOutMin_flow_nominal | Minimum outdoor air mass flow rate at design conditions [kg/s] | |
| Coils | |||
| Coil | coiHeaPre | coiHeaPre(final typ=typCoiHe... | Heating coil in preheat position |
| Coil | coiCoo | coiCoo(final typ=typCoiCoo, ... | Cooling coil |
| Coil | coiHeaReh | coiHeaReh(final typ=typCoiHe... | Heating coil in reheat position |
| Advanced | |||
| String | id | "" | System tag |
| String | id_souChiWat | "" | CHW supply system tag |
| String | id_souHeaWat | "" | HHW supply system tag |
Modelica definition
record VAVMultiZone "Record for multiple-zone VAV"
extends Buildings.Templates.AirHandlersFans.Data.PartialAirHandler(
redeclare Buildings.Templates.AirHandlersFans.Components.Data.VAVMultiZoneController
ctl(
final typSecOut=typSecOut,
final buiPreCon=buiPreCon,
final stdVen=stdVen),
final mAirSup_flow_nominal=if typFanSup<>Buildings.Templates.Components.Types.Fan.None
then fanSup.m_flow_nominal else 0,
final mAirRet_flow_nominal=if typFanRet<>Buildings.Templates.Components.Types.Fan.None
then fanRet.m_flow_nominal
elseif typFanRel<>Buildings.Templates.Components.Types.Fan.None
then fanRel.m_flow_nominal
elseif typFanSup<>Buildings.Templates.Components.Types.Fan.None
then fanSup.m_flow_nominal else 0);
parameter Buildings.Templates.Components.Types.Coil typCoiHeaPre
"Type of heating coil in preheat position";
parameter Buildings.Templates.Components.Types.Coil typCoiCoo
"Type of cooling coil";
parameter Buildings.Templates.Components.Types.Coil typCoiHeaReh
"Type of heating coil in reheat position";
parameter Buildings.Templates.Components.Types.Valve typValCoiHeaPre
"Type of valve for heating coil in preheat position";
parameter Buildings.Templates.Components.Types.Valve typValCoiCoo
"Type of valve for cooling coil";
parameter Buildings.Templates.Components.Types.Valve typValCoiHeaReh
"Type of valve for heating coil in reheat position";
parameter Buildings.Controls.OBC.ASHRAE.G36.Types.OutdoorAirSection typSecOut
"Type of outdoor air section";
parameter Buildings.Controls.OBC.ASHRAE.G36.Types.BuildingPressureControlTypes
buiPreCon
"Type of building pressure control system";
parameter Buildings.Controls.OBC.ASHRAE.G36.Types.VentilationStandard stdVen
"Ventilation standard";
parameter Buildings.Templates.Components.Data.Fan fanSup(
final typ=typFanSup)
"Supply fan";
extends Buildings.Templates.AirHandlersFans.Components.Data.OutdoorReliefReturnSection
(
fanRel,
fanRet,
damOut(
m_flow_nominal=mAirSup_flow_nominal),
damOutMin(
m_flow_nominal=mOutMin_flow_nominal),
damRel(
m_flow_nominal=mAirRet_flow_nominal),
damRet(
m_flow_nominal=mAirRet_flow_nominal));
parameter Buildings.Templates.Components.Data.Coil coiHeaPre(
final typ=typCoiHeaPre,
final typVal=typValCoiHeaPre,
final have_sou=have_souHeaWat,
mAir_flow_nominal=mAirSup_flow_nominal)
"Heating coil in preheat position";
parameter Buildings.Templates.Components.Data.Coil coiCoo(
final typ=typCoiCoo,
final typVal=typValCoiCoo,
final have_sou=have_souChiWat,
mAir_flow_nominal=mAirSup_flow_nominal)
"Cooling coil";
parameter Buildings.Templates.Components.Data.Coil coiHeaReh(
final typ=typCoiHeaReh,
final typVal=typValCoiHeaReh,
final have_sou=have_souHeaWat,
mAir_flow_nominal=mAirSup_flow_nominal)
"Heating coil in reheat position";
end VAVMultiZone;