modelHeatPump_AirWater

General example and tester for a modulating air-to-water heat pump

Extends from Modelica.Icons.Example.

Information

This example shows the modulation behaviour of an inverter controlled air-to-water heat pump when the inlet water temperature is changed.

The modulation level can be seen from heaPum.heatSource.modulation.

Parameters

TypeNameDefaultDescription
Modelica.Units.SI.MassFlowRatem_flow_nominal0.2Nominal mass flow rate

Components

TypeNameDefaultDescription
BoundaryConditions.SimInfoManagersim
IDEAS.Fluid.Movers.FlowControlled_m_flowpump
IDEAS.Fluid.HeatPumps.HP_AirWater_TSetheaPum
Modelica.Thermal.HeatTransfer.Sources.FixedTemperaturefixedTemperature
Modelica.Thermal.HeatTransfer.Sources.PrescribedTemperatureTReturn
Modelica.Blocks.Sources.Sinesine
Sources.Boundary_pTbou
Modelica.Blocks.Sources.ConstantTsetTemperature set point

Contents

NameDescription
Medium

Revisions

  • April 27, 2026, by Jelger Jansen:
    Revise and clean up model.
    See #1485.
  • October 30, 2024, by Lucas Verleyen:
    Updates according to IBPSA.
    See #1383 (and IBPSA, #1926).
  • June 5, 2018 by Filip Jorissen:
    Cleaned up implementation for #821.
  • March 2014 by Filip Jorissen:
    Annex60 compatibility