modelVolumeGas_L2_advanced
Extends from ClaRa.Basics.Icons.Volume.
Information
For detailed model documentation please consult the html-documentation shipped with ClaRa.
Authorship and Copyright Statement for original (initial) Contribution
Author:
DYNCAP/DYNSTART development team, Copyright © 2011-2024.References:
For references please consult the html-documentation shipped with ClaRa.
Remarks:
This component was developed by ClaRa development team under the 3-clause BSD License.
Acknowledgements:ClaRa originated from the collaborative research projects DYNCAP and DYNSTART. Both research projects were supported by the German Federal Ministry for Economic Affairs and Energy (FKZ 03ET2009 and FKZ 03ET7060).
CLA:
The author(s) have agreed to ClaRa CLA, version 1.0. See https://claralib.com/pdf/CLA.pdf
By agreeing to ClaRa CLA, version 1.0 the author has granted the ClaRa development team a permanent right to use and modify his initial contribution as well as to publish it or its modified versions under the 3-clause BSD License.
The ClaRa development team consists of the following partners:
TLK-Thermo GmbH (Braunschweig, Germany)
XRG Simulation GmbH (Hamburg, Germany).
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| ClaRa.Basics.Units.EnthalpyMassSpecific | h_start | TILMedia.Gas.Functions.specificEnthalpy_pTxi(medium, p_start, T_start, xi_start) | Start value of system specific enthalpy |
| SI.DensityMassSpecific | d_start | TILMedia.Gas.Functions.density_pTxi(medium, p_start, T_start, xi_start) | Initial density |
| Fundamental Definitions | |||
| TILMedia.Gas.Types.BaseGas | medium | simCenter.flueGasModel | Medium to be used in tubes |
| Boolean | use2HeatPorts | false | True, if a second heat port should be used |
| Initialisation | |||
| Boolean | useHomotopy | simCenter.useHomotopy | True, if homotopy method is used during initialisation |
| Integer | initOption | 0 | Type of initialisation |
| ClaRa.Basics.Units.Temperature | T_start | 273.15 + 100.0 | Start value of system temperature |
| ClaRa.Basics.Units.Pressure | p_start | 1.013e5 | Start value of sytsem pressure |
| ClaRa.Basics.Units.MassFraction[medium.nc - 1] | xi_start | medium.xi_default | Start value of sytsem mass fraction |
| Advanced | |||
| Boolean | allow_reverseFlow | true | |
| Boolean | use_dynamicMassbalance | true | |
| Geometry | |||
| Integer | heatSurfaceOuter | 1 | Heat transfer area to be considered |
| Integer | heatSurfaceInner | 2 | Heat transfer area to be considered |
| General › Nominal Values | |||
| ClaRa.Basics.Units.MassFlowRate | m_flow_nom | 10 | Nominal mass flow rates at inlet |
| Nominal Values | |||
| ClaRa.Basics.Units.Pressure | p_nom | 1e5 | Nominal pressure |
| ClaRa.Basics.Units.EnthalpyMassSpecific | h_nom | 1e5 | Nominal specific enthalpy |
| Units.MassFraction[medium.nc - 1] | xi_nom | medium.xi_default | Nominal gas composition |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| ClaRa.Basics.Interfaces.GasPortIn | inlet | Inlet port | |
| ClaRa.Basics.Interfaces.GasPortOut | outlet | Outlet port | |
| ClaRa.Basics.Interfaces.HeatPort_a | heatOuter | heat port | |
| ClaRa.Basics.Interfaces.HeatPort_b | heatInner | heat port |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| ClaRa.SimCenter | simCenter | ||
| ClaRa.Basics.Units.EnthalpyMassSpecific | h_out | Outlet specific enthalpy | |
| ClaRa.Basics.Units.EnthalpyMassSpecific | h_in | Inlet specific enthalpy | |
| HeatTransferOuter | heatTransferOuter | ||
| HeatTransferInner | heatTransferInner | ||
| Geometry | geo | Cell geometry | |
| PressureLoss | pressureLoss | Pressure loss model | |
| TILMedia.Gas.Gas_pT | flueGasInlet | ||
| TILMedia.Gas.Gas_pT | flueGasOutlet | ||
| TILMedia.Gas.Gas_ph | bulk | ||
| Summary | summary |
Contents
| Name | Description |
|---|---|
 HeatTransferOuter | |
| HeatTransferInner | |
 PressureLoss | |
 Geometry | |
 Outline | |
 Summary |
Revisions
For revisions please consult the html-documentation shipped with ClaRa.