Hi everybody. I try to emulate a complex heating solar system with experimental equipment so I decided to initially use two ZoneHVAC:ForcedAir:UserDefined and use a AirTerminal:SingleDuct:UserDefined (this is because the two systems has after mixing air a gas burner in case is not enough with solar heaters) and this Air Terminal is finally connected to the zone. My code is:
!- =========== ALL OBJECTS IN CLASS: ZONEHVAC:AIRDISTRIBUTIONUNIT ===========
ZoneHVAC:AirDistributionUnit, TunnelTerminal, !- Name TunnelInlet, !- Air Distribution Unit Outlet Node Name AirTerminal:SingleDuct:UserDefined, !- Air Terminal Object Type AirMixer; !- Air Terminal Name
!- =========== ALL OBJECTS IN CLASS: ZONEHVAC:EQUIPMENTLIST ===========
ZoneHVAC:EquipmentList, SolarHeatingSystem, !- Name SequentialLoad, !- Load Distribution Scheme ZoneHVAC:AirDistributionUnit, !- Zone Equipment 1 Object Type TunnelTerminal, !- Zone Equipment 1 Name 3, !- Zone Equipment 1 Cooling Sequence 3, !- Zone Equipment 1 Heating or No-Load Sequence , !- Zone Equipment 1 Sequential Cooling Fraction Schedule Name , !- Zone Equipment 1 Sequential Heating Fraction Schedule Name ZoneHVAC:ForcedAir:UserDefined, !- Zone Equipment 2 Object Type IndirectSolarAirHeater, !- Zone Equipment 2 Name 2, !- Zone Equipment 2 Cooling Sequence 2, !- Zone Equipment 2 Heating or No-Load Sequence , !- Zone Equipment 2 Sequential Cooling Fraction Schedule Name , !- Zone Equipment 2 Sequential Heating Fraction Schedule Name ZoneHVAC:ForcedAir:UserDefined, !- Zone Equipment 3 Object Type DirectSolarAirHeater, !- Zone Equipment 3 Name 1, !- Zone Equipment 3 Cooling Sequence 1; !- Zone Equipment 3 Heating or No-Load Sequence
!- =========== ALL OBJECTS IN CLASS: ZONEHVAC:EQUIPMENTCONNECTIONS ===========
ZoneHVAC:EquipmentConnections, ThermalZone, !- Zone Name SolarHeatingSystem, !- Zone Conditioning Equipment List Name TunnelInlet, !- Zone Air Inlet Node or NodeList Name , !- Zone Air Exhaust Node or NodeList Name TunnelZoneNode; !- Zone Air Node Name
!- =========== ALL OBJECTS IN CLASS: OUTDOORAIR:NODE ===========
OutdoorAir:Node, OA_DSAH_Node; !- Name
OutdoorAir:Node, OA_ISAH_Node; !- Name
!- =========== ALL OBJECTS IN CLASS: ZONEHVAC:FORCEDAIR:USERDEFINED ===========
ZoneHVAC:ForcedAir:UserDefined, DirectSolarAirHeater, !- Name DirectSolarHeatingEMS, !- Overall Model Simulation Program Calling Manager Name , !- Model Setup and Sizing Program Calling Manager Name OA_DSAH_Node, !- Primary Air Inlet Node Name DSAHOutletNode, !- Primary Air Outlet Node Name , !- Secondary Air Inlet Node Name , !- Secondary Air Outlet Node Name 0; !- Number of Plant Loop Connections
ZoneHVAC:ForcedAir:UserDefined, IndirectSolarAirHeater, !- Name IndirectSolarHeatingEMS, !- Overall Model Simulation Program Calling Manager Name , !- Model Setup and Sizing Program Calling Manager Name OA_ISAH_Node, !- Primary Air Inlet Node Name ISAHOutletNode, !- Primary Air Outlet Node Name , !- Secondary Air Inlet Node Name , !- Secondary Air Outlet Node Name 0; !- Number of Plant Loop Connections
!- =========== ALL OBJECTS IN CLASS: AIRTERMINAL:SINGLEDUCT:USERDEFINED ===========
AirTerminal:SingleDuct:UserDefined, AirMixer, !- Name AirMixingEMS, !- Overall Model Simulation Program Calling Manager Name , !- Model Setup and Sizing Program Calling Manager Name DSAHOutletNode, !- Primary Air Inlet Node Name TunnelInlet, !- Primary Air Outlet Node Name ISAHOutletNode, !- Secondary Air Inlet Node Name , !- Secondary Air Outlet Node Name 0, !- Number of Plant Loop Connections AMXRPlantInletNode, !- Plant Connection 1 Inlet Node Name AMXRPlantOutletNode; !- Plant Connection 1 Outlet Node Name
But it throws the following error: * Severe * GetUserDefinedComponents: No matching Air Distribution Unit for AirTerminal:SingleDuct:UserDefined = AIRMIXER
But as you can see, I'm using "TunnelInlet" in Primayr Air Outlet Node Name. So I don't know the origin of the error. Something I missing?
