Buildings.Fluid.HeatPumps.Data.ReciprocatingWaterToWater

Package with model parameters for reciprocating water to water heat pumps

Information

Package with data for water to water heat pump models Buildings.Fluid.HeatPumps.ReciprocatingWaterToWater with reciprocating compressor.

Extends from Modelica.Icons.MaterialPropertiesPackage (Icon for package containing property classes).

Package Content

Name Description
Buildings.Fluid.HeatPumps.Data.ReciprocatingWaterToWater.Generic Generic Record for reciprocating water to water heat pump

Buildings.Fluid.HeatPumps.Data.ReciprocatingWaterToWater.Generic Buildings.Fluid.HeatPumps.Data.ReciprocatingWaterToWater.Generic

Record for reciprocating water to water heat pump

Information

This is the base record for reciprocating water to water heat pump models.

Extends from BaseClasses.HeatPumps (Base record for calibrated heat pump models).

Parameters

TypeNameDefaultDescription
Compressor
EfficiencyetaEle Electro-mechanical efficiency of the compressor [1]
PowerPLos Constant part of the compressor power losses [W]
VolumeFlowRatepisDis Piston displacement [m3/s]
RealcleFaccleFac( ...Clearance factor [1]
AbsolutePressurepDro Pressure drop at suction and discharge of the compressor [Pa]
Evaporator
TemperatureDifferencedTSup Superheating at compressor suction [K]
ThermalConductanceUAEva Thermal conductance of evaporator between water and refrigerant [W/K]
Condenser
ThermalConductanceUACon Thermal conductance of condenser between water and refrigerant [W/K]

Modelica definition

record Generic "Record for reciprocating water to water heat pump" extends BaseClasses.HeatPumps; parameter Modelica.SIunits.VolumeFlowRate pisDis "Piston displacement"; parameter Real cleFac(min = 0, unit = "1") "Clearance factor"; parameter Modelica.SIunits.AbsolutePressure pDro "Pressure drop at suction and discharge of the compressor"; end Generic;