modelStirredTankReactor
Extends from TransiEnt.Basics.Icons.Model (Icon for models), TransiEnt.Basics.Icons.FixedBedReactor_L2.
Information
1. Purpose of model
Model of a stirred tank reactor. It produces a biogas massflow due to fermentation of organic materials.
2. Level of detail, physical effects considered, and physical insight
(no remarks)
3. Limits of validity
(no remarks)
4. Interfaces
fluidPortIn - vle fluid
fluidPortOut - vle fluid
gasPortOut - real gas
epp - electric power port
5. Nomenclature
(no remarks)
6. Governing Equations
(no remarks)
7. Remarks for Usage
It is important to check if the parameters of the record and inflow parameters of the adm1 model fit to each other so that only bsm2 parameters or bulkowska parameters are used.
8. Validation
This model was validated as part of a master thesis. The adm1 model used in this reactor and the heat components have been validated separately. For further information see master thesis of Philip Jahneke (Nov 2018), Hamburg. This model was tested in the chedk model Check_StirredTankReactor.
9. References
(no remarks)
10. Version History
Model Created by Philip Jahneke in Nov 2018
Model adapted for TransiEnt by Jan Westphal (j.westphal@tuhh.de) in May 2020
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.Basics.Media.Gases.VLE_VDIWA_SG4_var | biogas | Medium of inflow gas and offGas in the pressure swing adsorber | |
| Real[biogas.nc] | M | TransiEnt.Basics.Functions.GasProperties.getMolarMasses_realGas(biogas, biogas.nc) | Molar Masses of Biogas components |
| Modelica.Units.SI.Time | t_res | 20*24*3600 | Residence time of fluid in Reactor |
| Modelica.Units.SI.Temperature | T_target | 310.15 | Temperature that is supposed to be present inside Reactor |
| Modelica.Units.SI.Temperature | T_in_min | 278.15 | minimal Temperature of inflowing substrate to avoid freezing |
| Boolean | usePowerPort | true | True if power port shall be used |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.Basics.Interfaces.Gas.RealGasPortOut | gasPortOut | RealOutput for the biogas mass flow rate | |
| TransiEnt.Basics.Interfaces.General.TemperatureIn | ambientTemperature | RealInput for ambient temperature | |
| TransiEnt.Basics.Interfaces.Thermal.FluidPortIn | WaterIn | ||
| TransiEnt.Basics.Interfaces.Thermal.FluidPortOut | WaterOut | ||
| TransiEnt.Basics.Interfaces.Electrical.ActivePowerPort | epp | ||
| Modelica.Blocks.Interfaces.RealOutput[24] | Concentrations |