modelTwoBlockCHP
Extends from TransiEnt.Basics.Icons.SteamCyclewHeatingCondenser2Blocks.
Information
1. Purpose of model
This model illustrates the use of several units located at a single feed-in site.
2. Level of detail, physical effects considered, and physical insight
(no remarks)
3. Limits of validity
(no remarks)
4. Interfaces
eye: Eyeout
P_set_B1: input for electric power in [W]
P_set_B2: input for electric power in [W]
Q_flow_set_B1: input for heatflow rate in [W]
Q_flow_set_B2: input for heatflow rate in [W]
m_flow_set_B1: input for heatflow rate in [W]
m_flow_set_B2: input for heatflow rate in [W]
T_return_B2: input for return temperature in [K]
outlet: FluidPortOut
T_return_B1: input for for return temperatrue in [K]
epp: active power port (choice of power port)
gasPortIn: real gas inlet
eye_Block1: Eyeout
eye_Block2: Eyeout
5. Nomenclature
(no remarks)
6. Governing Equations
(no remarks)
7. Remarks for Usage
(no remarks)
8. Validation
(no remarks)
9. References
(no remarks)
10. Version History
Model modified by Oliver Schülting (oliver.schuelting@tuhh.de) in Nov 2018: added gasPort
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Fundamental Definitions | |||
| TILMedia.VLEFluidTypes.BaseVLEFluid | medium | simCenter.fluid1 | Medium to be used |
| Boolean | useGasPort | false | Choose if gas port is used or not |
| TILMedia.VLEFluidTypes.BaseVLEFluid | medium_gas | simCenter.gasModel1 | Gas Medium to be used - only if useGasPort==true |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Basics.Interfaces.General.EyeOut | eye | ||
| Basics.Interfaces.Electrical.ElectricPowerIn | P_set_B1 | Set power B1 | |
| Basics.Interfaces.Electrical.ElectricPowerIn | P_set_B2 | Set power B2 | |
| Basics.Interfaces.Thermal.HeatFlowRateIn | Q_flow_set_B1 | Set heat flow rate B1 | |
| Basics.Interfaces.Thermal.HeatFlowRateIn | Q_flow_set_B2 | Set heat flow rate B2 | |
| TransiEnt.Basics.Interfaces.General.MassFlowRateIn | m_flow_set_B1 | Set mass flow rate B1 | |
| TransiEnt.Basics.Interfaces.General.MassFlowRateIn | m_flow_set_B2 | Set mass flow rate B2 | |
| Basics.Interfaces.General.TemperatureIn | T_return_B2 | Set return temperature B2 | |
| Basics.Interfaces.Thermal.FluidPortOut | outlet | ||
| Basics.Interfaces.General.TemperatureIn | T_return_B1 | Set return temperature B1 | |
| Basics.Interfaces.Electrical.ActivePowerPort | epp | ||
| Basics.Interfaces.Gas.RealGasPortIn | gasPortIn | ||
| Basics.Interfaces.General.EyeOut | eye_Block1 | ||
| Basics.Interfaces.General.EyeOut | eye_Block2 |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.SimCenter | simCenter | ||
| Modelica.Units.SI.Power | P_out_net | ||
| Modelica.Units.SI.HeatFlowRate | Q_flow_gen | ||
| ContinuousCHP | Block_1 | ||
| ContinuousCHP | Block_2 | ||
| TransiEnt.Components.Boundaries.FluidFlow.BoundaryVLE_Txim_flow | massflow_Tm_flow4 | ||
| TransiEnt.Components.Boundaries.FluidFlow.BoundaryVLE_Txim_flow | massflow_Tm_flow3 | ||
| Components.Visualization.InfoBoxLargeCHP | infoBoxLargeCHP2 | ||
| Components.Visualization.InfoBoxLargeCHP | infoBoxLargeCHP3 | ||
| Components.Sensors.TemperatureSensor | T_out_sensor | ||
| Components.Sensors.TemperatureSensor | T_in_sensor |