modelThreeWayValve_base
Information
1. Purpose of model
This is a partial model for a three way valve for real gas flows. It is a modified version of the model ClaRa.Components.VolumesValvesFittings.Valves.ThreeWayValve_base from ClaRa version 1.3.0. The model is documented there and here only the changes are described.
2. Level of detail, physical effects considered, and physical insight
The two-phase region is deactivated.
3. Limits of validity
Only valid if changes in density and the two-phase region of the fluid can be neglected.
4. Interfaces
TransiEnt.Basics.Interfaces.General.MassFractionIn splitRatio_external(min=0,max=1)=splitRatio if splitRatio_input "Controls mass fraction m2/m1"
TransiEnt.Basics.Interfaces.Gas.RealGasPortIn gasPortIn(Medium=medium) "Inlet port"
TransiEnt.Basics.Interfaces.Gas.RealGasPortOut gasPortOut1(each Medium=medium) "Outlet port"
TransiEnt.Basics.Interfaces.Gas.RealGasPortOut gasPortOut2(each Medium=medium) "Outlet port"
5. Nomenclature
(no elements)
6. Governing Equations
(no remarks)
7. Remarks for Usage
(no remarks)
8. Validation
(no remarks)
9. References
(no remarks)
10. Version History
Model created by Carsten Bode (c.bode@tuhh.de) on Tue Apr 05 2016
Model revised by Carsten Bode (c.bode@tuhh.de) in Apr 2018 (updated to ClaRa 1.3.0)
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Boolean | showExpertSummary | simCenter.showExpertSummary | |Summary and Visualisation||True, if expert summary should be applied |
| Boolean | showData | true | |Summary and Visualisation||True, if a data port containing p,T,h,s,m_flow shall be shown, else false |
| Boolean | splitRatio_input | false | |Fundamental Definitions|= true, if split ratio is defined by input |
| Real | splitRatio_fixed | 0.5 | |Fundamental Definitions| |
| Fundamental Definitions | |||
| TILMedia.VLEFluidTypes.BaseVLEFluid | medium | simCenter.gasModel1 | Medium in the component |
| Summary and Visualisation | |||
| Boolean | useFluidModelsForSummary | false | True, if fluid models shall be used for the summary |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.Basics.Interfaces.General.MassFractionIn | splitRatio_external | splitRatio | Controls mass fraction m2/m1 |
| TransiEnt.Basics.Interfaces.Gas.RealGasPortIn | gasPortIn | Inlet port | |
| TransiEnt.Basics.Interfaces.Gas.RealGasPortOut | gasPortOut1 | Outlet port | |
| TransiEnt.Basics.Interfaces.Gas.RealGasPortOut | gasPortOut2 | Outlet port | |
| ClaRa.Basics.Interfaces.EyeOut | eye1 | ||
| ClaRa.Basics.Interfaces.EyeOut | eye2 |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.SimCenter | simCenter |