modelTestGasStorageVesselHeatTransfer_L2

Extends from TransiEnt.Basics.Icons.Checkmodel (Icon for check models).

Information

1. Purpose of model

(no remarks)

2. Level of detail, physical effects considered, and physical insight

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3. Limits of validity

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4. Interfaces

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5. Nomenclature

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6. Governing Equations

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7. Remarks for Usage

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8. Validation

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9. References

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10. Version History

Model created by Carsten Bode (c.bode@tuhh.de) in Apr 2017

Model revised by Carsten Bode (c.bode@tuhh.de) in Apr 2018 (changes due to ClaRa changes: exchanged wall models)

Parameters

TypeNameDefaultDescription
TransiEnt.Basics.Media.Gases.VLE_VDIWA_H2medium
Modelica.Units.SI.SpecificHeatCapacitycp_steel316468Heat capacity of steel 316 (station tank and pipes)
Modelica.Units.SI.ThermodynamicTemperatureT_start_1300.15Start temperature in pipe_54, at outlet of pipe_32, pipe_32 and its wall, station_tank and its wall
Modelica.Units.SI.ThermodynamicTemperatureT_start_2286.64Start temperature in vehicle_tank and its wall
Modelica.Units.SI.Pressurep_start_1415.41e5Start pressure in pipe_54, station_tank
Modelica.Units.SI.Pressurep_start_2138.01e5Start pressure in vehicle_tank, pipe_32
Modelica.Units.SI.SpecificEnthalpyh_start_1TILMedia.Internals.VLEFluidConfigurations.FullyMixtureCompatible.VLEFluidFunctions.specificEnthalpy_pTxi(vleFluidType = medium, p = p_start_1, T = T_start_1)Start enthalpy for pipe_54
Modelica.Units.SI.SpecificEnthalpyh_start_2TILMedia.Internals.VLEFluidConfigurations.FullyMixtureCompatible.VLEFluidFunctions.specificEnthalpy_pTxi(vleFluidType = medium, p = p_start_2, T = T_start_1)Start enthalpy for pipe_32 and its outlet

Components

TypeNameDefaultDescription
TransiEnt.SimCentersimCenter
TransiEnt.Components.Gas.VolumesValvesFittings.Pipes.PipeFlow_L4_Simplepipe_54
TransiEnt.Components.Gas.VolumesValvesFittings.Pipes.PipeFlow_L4_Simplepipe_32
TransiEnt.Storage.Gas.GasStorageVesselHeatTransfer_L2station_tank
TransiEnt.Storage.Gas.GasStorageVesselHeatTransfer_L2vehicle_tank
Base.ConstantHTOuterTemperature_L2[2]ht_pipe_54
Base.ConstantHTOuterTemperature_L2[2]ht_pipe_32
Modelica.Blocks.Sources.Constant[2]T_amb
Modelica.Blocks.Sources.RealExpressiontargetMassFlow
Components.Gas.VolumesValvesFittings.Valves.ValveDesiredMassFlowvalve43
Components.Sensors.RealGas.TemperatureSensortemp4
Components.Sensors.RealGas.TemperatureSensortemp3
ModelStatisticsmodelStatistics
ClaRa.Basics.ControlVolumes.SolidVolumes.CylindricalThinWall_L4wall_pipe_54
ClaRa.Basics.ControlVolumes.SolidVolumes.CylindricalThinWall_L4wall_pipe_32
Components.Boundaries.Gas.BoundaryRealGas_Txim_flowboundary_Txim_flow
Components.Boundaries.Gas.BoundaryRealGas_Txim_flowboundary_Txim_flow1