modelStaticAerocondenser

Static aerocondenser
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Extends from ThermoSysPro.Fluid.Interfaces.PropertyInterfaces.WaterSteamFluidTypeParameterInterface (Interface to display the water/steam fluid type after parametrization), ThermoSysPro.Fluid.Interfaces.IconColors (Colors of the static, singular and dynamic model icons).

Information

## Copyright © EDF 2002 - 2026   
## ThermoSysPro Version 4.2

Parameters

TypeNameDefaultDescription
Units.SI.CoefficientOfHeatTransferUref50Reference heat transfer coefficient between the air and the condenser external wall
RealUCOR1.Heat transfer corrective coefficient
Units.SI.AreaSe1.e4Condenser external wall area
Units.SI.Heightz0Water level in the condenser
RealK0.02Pressure loss coefficient for the water/steam pipe (Pa.s²/(kg.m**3))
RealKa0.00Pressure loss coefficient for the air (Pa.s²/(kg.m**3))
Units.SI.MassFlowRategamma_diff1e-4Air diffusion conductance (active if diffusion=true in neighbouring volumes)
Booleancontinuous_flow_reversalfalsetrue: continuous flow reversal - false: discontinuous flow reversal
Booleandiffusionfalsetrue: energy balance equation with diffusion - false: energy balance equation without diffusion
Fluid › Fluid properties
WaterSteamFluidTypewsftype (from WaterSteamFluidTypeParameterInterface)WaterSteamFluidType.WaterSteamWater/steam fluid type
IF97Regionregion_eIF97Region.All_regionsIF97 region at the inlet (active for IF97 water/steam only)
IF97Regionregion_sIF97Region.All_regionsIF97 region at the outlet (active for IF97 water/steam only)

Connectors

TypeNameDefaultDescription
Interfaces.Connectors.FluidInletCws1
Interfaces.Connectors.FluidOutletCws2
Interfaces.Connectors.FluidInletCair1
Interfaces.Connectors.FluidOutletCair2
Interfaces.Connectors.FluidInletCw

Components

TypeNameDefaultDescription
Units.SI.SpecificEnthalpyheWater specific enthalpy at the outlet of the condenser
Units.SI.SpecificEnthalpyhaeAir specific enthalpy at the inlet of the condenser
Units.SI.SpecificEnthalpyhasAir specific enthalpy at the outlet of the condenser
Units.SI.MassFlowRateQFluid mass flow rate in the water/steam pipe
Units.SI.MassFlowRateQaAir mass flow rate in the condenser
Units.SI.TemperatureTaeAir temperature at the inlet of the condenser
Units.SI.TemperatureTasAir temperature at the outlet of the condenser
Units.SI.AbsolutePressurePaeAir pressure at the inlet of the condenser
Units.SI.AbsolutePressurePasAir pressure at the outlet of the condenser
Units.SI.AbsolutePressurePfondWater pressure at the bottom of the condenser
Units.SI.AbsolutePressurePcondCondensation pressure (vacuum)
Units.SI.TemperatureTcondCondensation temperature
ThermoSysPro.Units.SI.PressureDifferencedeltaPTotal air pressure loss
Units.SI.CoefficientOfHeatTransferUHeat transfer coefficient
Units.SI.SpecificHeatCapacitycp_aAir specific heat capacity at constant pressure
RealNutNumber of transfer units
RealEfEfficiency in two-phase flow regime
Units.SI.PowerWHeat power transfered to the cooling air
Units.SI.Densityrho_eWater density at the outlet of the condenser
Units.SI.Densityrho_aAir density
FluidType[4]fluidsFluids mixing in volume
Units.SI.PowerJws1Thermal power diffusion from inlet Cws1
Units.SI.PowerJwThermal power diffusion from inlet Cw
Units.SI.PowerJws2Thermal power diffusion from outlet Cws2
Units.SI.PowerJTotal thermal power diffusion for the liquid in the cavity
Units.SI.MassFlowRategamma_ws1Diffusion conductance for inlet Cws1
Units.SI.MassFlowRategamma_wDiffusion conductance for inlet Cw
Units.SI.MassFlowRategamma_ws2Diffusion conductance for outlet Cws2
Realrws1Value of r(Q/gamma) for inlet Cws1
RealrwValue of r(Q/gamma) for inlet Cw
Realrws2Value of r(Q/gamma) for outlet Cws1
FluidTypeftype_aAir fluid type
Integerfluid_aInteger(ftype_a)Air fluid number
Properties.WaterSteam.Common.ThermoProperties_phproeWater properties
Properties.WaterSteam.Common.PropThermoSatlsat

Revisions

Author  

Baligh El Hefni