recordNIBE_F2120_20
Extends from AixLib.Fluid.HeatPumps.ModularReversible.Data.TableData2D.GenericAirToWater (Partial record for air-to-water heat pump devices).
Information
Data for air-to-water heat pump from NIBE. These tables are based on
digitized data from manufacturer graphs. Temperature intervals are
discretized with finer resolution in areas of high curvature to
maintain accuracy. Electrical power PEle is calculated using the
formula: PEle =
Qmax / COP. Since manufacturers often
provide COP and
Qmax at different
temperature points, PEle is calculated only at the
temperature values common to both datasets to avoid extrapolation. As
a result, the Qmax and
PEle tables may differ
in size.
NIBE F2120 Installateurhandbuch. Luft/Wasser-Wärmepumpe NIBE F2120.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Real[:,:] | tabPEle (from Generic) | Electrical power consumption table, T in K, Q_flow in W | |
| Modelica.Units.SI.MassFlowRate | mCon_flow_nominal (from Generic) | Nominal mass flow rate in condenser | |
| Modelica.Units.SI.MassFlowRate | mEva_flow_nominal (from Generic) | Nominal mass flow rate in evaporator | |
| Modelica.Units.SI.PressureDifference | dpCon_nominal (from Generic) | Nominal pressure drop in condenser | |
| Modelica.Units.SI.PressureDifference | dpEva_nominal (from Generic) | Nominal pressure drop in evaporator | |
| String | devIde (from Generic) | Name of the device | |
| Boolean | use_TEvaOutForTab (from Generic) | if true, use evaporator outlet temperature for table data, otherwise use inlet | |
| Boolean | use_TConOutForTab (from Generic) | if true, use condenser outlet temperature for table data, otherwise use inlet | |
| Real[:,:] | tabQCon_flow (from GenericHeatPump) | Heating output table, T in K, Q_flow in W | |
| Real[:,2] | tabUppBou (from GenericHeatPump) | Points to define upper boundary for sink temperature | |
| Boolean | use_TEvaOutForOpeEnv (from GenericHeatPump) | false | if true, use evaporator outlet temperature for operational envelope, otherwise use inlet |
| Boolean | use_TConOutForOpeEnv (from GenericHeatPump) | true | if true, use condenser outlet temperature for operational envelope, otherwise use inlet |
Revisions
-
May 15, 2025 by Anton Lleshaj:
First implementation (see issue #1593)