modelChiller
Subsystem model with the chiller
Parameters
| Type | Name | Default | Description |
|---|
| Modelica.SIunits.TemperatureDifference | dTEva_nominal | | Temperature difference evaporator outlet-inlet |
| Modelica.SIunits.TemperatureDifference | dTCon_nominal | | Temperature difference condenser outlet-inlet |
| Modelica.SIunits.HeatFlowRate | QEva_flow_nominal | | Evaporator heat flow rate |
| Modelica.SIunits.MassFlowRate | m1_flow_nominal | | Nominal mass flow rate at condeser water side |
| Modelica.SIunits.MassFlowRate | m2_flow_nominal | | Nominal mass flow rate at chilled water side |
Components
| Type | Name | Default | Description |
|---|
| IBPSA.Fluid.Sources.MassFlowSource_T | sou1 | | Mass flow rate source |
| IBPSA.Fluid.Sources.FixedBoundary | sin1 | | Pressure source |
| IBPSA.Fluid.Chillers.Carnot_TEva | chi | | Chiller model |
| IBPSA.Fluid.Sources.MassFlowSource_T | sou2 | | Mass flow rate source |
| IBPSA.Fluid.Sensors.EntropyFlowRate | S_a1 | | Entropy flow rate sensor |
| IBPSA.Fluid.Sensors.EntropyFlowRate | S_a2 | | Entropy flow rate sensor |
| IBPSA.Fluid.Sensors.EntropyFlowRate | S_a3 | | Entropy flow rate sensor |
| IBPSA.Fluid.Sensors.EntropyFlowRate | S_a4 | | Entropy flow rate sensor |
| IBPSA.Fluid.Sources.FixedBoundary | sin2 | | Pressure source |
| Modelica.Blocks.Math.Add | SIn_flow | | Entropy carried by flow that goes into the chiller |
| Modelica.Blocks.Math.Add | SOut_flow | | Entropy carried by flow that leaves the chiller |
| Modelica.Blocks.Math.Add | dS_flow | | Change in entropy inflow and outflow |
| Modelica.Blocks.Interfaces.RealInput | TSetEvaLea | | Set point for evaporator leaving temperature |
| Modelica.Blocks.Interfaces.RealOutput | SGen_flow | | Entropy generated |
| Modelica.Blocks.Interfaces.RealInput | TConIn | | Condenser inlet temperature |
| Modelica.Blocks.Interfaces.RealInput | TEvaIn | | Evaporator inlet temperature |
Contents
| Name | Description |
|---|
| Medium1 | Medium model |
| Medium2 | Medium model |