modelStaticEvaporator

Static evaporator assuming constant pinch point at evaporator's outlet
Diagram of StaticEvaporatorOpen the diagram
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Parameters

TypeNameDefaultDescription
IntegernPorts1
General › Evaporator
Modelica.Units.SI.TemperatureDifferencedTPin5Pinch temperature at evaporator's outlet
Modelica.Units.SI.TemperatureDifferencedTSupHea1Superheating of working fluid
Assumptions › General
BooleanallowFlowReversalfalse= false to simplify equations, assuming, but not enforcing, no flow reversal

Connectors

TypeNameDefaultDescription
Modelica.Fluid.Interfaces.FluidPorts_b[nPorts]ports_bFluid connectors b (positive design flow direction is from port_a to port_b)
Modelica.Blocks.Interfaces.RealInputinpTAmbInput of ambient temperature
Modelica.Blocks.Interfaces.RealInputinpQ_flowInput of cold capacity

Components

TypeNameDefaultDescription
Modelica.Blocks.Sources.RealExpressioninlPEvaExpressions describing saturation pressure at evaporator's inlet
Modelica.Blocks.Sources.RealExpressioninlhEvaExpressions describing specific enthalpy at evaporator's inlet
AixLib.Fluid.Sources.Boundary_phsourceSource with constant pressure and specific enthalpy
Interfaces.PortsAThroughPortBoutValModel that combines the outputs of modular expansion valves
Sensors.SpecificEnthalpyTwoPort[nPorts]senSpeEntSensor that measures current specific enthalpy
Sensors.MassFlowRate[nPorts]senMasFloSensor that measures current mas flow rate
Medium.SaturationPropertiessatEvaSaturation properties of the evaporator's working fluid
Medium.ThermodynamicStatestaOutThermodynamic state of the working fluid at evaporator's outlet
Modelica.Units.SI.AbsolutePressurepSatAbsolute pressure at evaporator's outlet
Modelica.Units.SI.TemperatureTSatSaturation temperature
Modelica.Units.SI.SpecificEnthalpyhInlSpecific enthalpy at evaporator's inlet
Modelica.Units.SI.SpecificEnthalpyhOutSpecific enthalpy at evaporator's outlet
Modelica.Units.SI.TemperatureTOutTemperature at evaporator's outlet
Modelica.Units.SI.TemperatureTAmbTemperature of ambient
Modelica.Units.SI.MassFlowRatem_flowMass flow rate
Modelica.Units.SI.HeatFlowRateQ_flowCooling capacity

Contents

NameDescription
Medium