recordVAVMultiZone

Record for multiple-zone VAV

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).

Information

This record provides the set of sizing and operating parameters for the class Buildings.Templates.AirHandlersFans.VAVMultiZone.

The tab Advanced contains some optional parameters that can be used for workflow automation, but are not used for simulation.

Parameters

TypeNameDefaultDescription
Buildings.Templates.AirHandlersFans.Configuration.PartialAirHandlercfg (from PartialAirHandler)Configuration parameters
Modelica.Units.SI.MassFlowRatemAirSup_flow_nominal (from PartialAirHandler)Supply air mass flow rate
Modelica.Units.SI.MassFlowRatemAirRet_flow_nominal (from PartialAirHandler)Return air mass flow rate
Advanced
Stringid (from PartialAirHandler)""System tag
Stringid_souChiWat (from PartialAirHandler)""CHW supply system tag
Stringid_souHeaWat (from PartialAirHandler)""HHW supply system tag
Controls
Buildings.Templates.AirHandlersFans.Components.Data.PartialControllerctl (from PartialAirHandler)Controller
Fans
Buildings.Templates.Components.Data.FanfanSupSupply fan
Buildings.Templates.Components.Data.FanfanRel (from OutdoorReliefReturnSection)Relief fan
Buildings.Templates.Components.Data.FanfanRet (from OutdoorReliefReturnSection)Return fan
Configuration
Buildings.Templates.Components.Types.DampertypDamOut (from OutdoorReliefReturnSection)Outdoor air damper type
Buildings.Templates.Components.Types.DampertypDamOutMin (from OutdoorReliefReturnSection)Minimum outdoor air damper type
Buildings.Templates.Components.Types.DampertypDamRel (from OutdoorReliefReturnSection)Relief damper type
Buildings.Templates.Components.Types.DampertypDamRet (from OutdoorReliefReturnSection)Return damper type
Buildings.Templates.Components.Types.FantypFanRel (from OutdoorReliefReturnSection)Type of relief fan
Buildings.Templates.Components.Types.FantypFanRet (from OutdoorReliefReturnSection)Type of return fan
IntegernFanRet (from OutdoorReliefReturnSection)Number of return fans
IntegernFanRel (from OutdoorReliefReturnSection)Number of relief fans
Dampers and economizers
Modelica.Units.SI.MassFlowRatemOutMin_flow_nominal (from OutdoorReliefReturnSection)Minimum outdoor air mass flow rate at design conditions
Buildings.Templates.Components.Data.DamperdamOut (from OutdoorReliefReturnSection)Outdoor air damper
Buildings.Templates.Components.Data.DamperdamOutMin (from OutdoorReliefReturnSection)Minimum outdoor air damper
Buildings.Templates.Components.Data.DamperdamRel (from OutdoorReliefReturnSection)Relief damper
Buildings.Templates.Components.Data.DamperdamRet (from OutdoorReliefReturnSection)Return damper
Coils
Buildings.Templates.Components.Data.CoilcoiHeaPreHeating coil in preheat position
Buildings.Templates.Components.Data.CoilcoiCooCooling coil
Buildings.Templates.Components.Data.CoilcoiHeaRehHeating coil in reheat position