Buildings.Fluid.Chillers.ModularReversible.Data.TableData2D
Package with two-dimensional data
Information
This package contains data records for chiller data with two-dimensional tables.
Extends from Modelica.Icons.MaterialPropertiesPackage (Icon for package containing property classes).
Package Content
| Name | Description |
|---|---|
 Generic
|
Basic chiller data |
 EN14511
|
Package for EN15411 data records |
Buildings.Fluid.Chillers.ModularReversible.Data.TableData2D.Generic
Basic chiller data
Information
Overview
Base data definition used in the chiller model.
It extends Buildings.Fluid.HeatPumps.ModularReversible.RefrigerantCycle.TableData2DData.RefrigerantCycle2DBaseDataDefinition to restrict to intended selections.
It adds the table data for lower temperature limits which serves as the operational envelope of the compressor.
Extends from Buildings.Fluid.HeatPumps.ModularReversible.Data.TableData2D.Generic (Partial two-dimensional data of refrigerant machines).
Contents
| Type | Name | Default | Description |
|---|---|---|---|
| Real | tabPEle[:, :] | Electrical power consumption table, T in K, Q_flow in W | |
| MassFlowRate | mCon_flow_nominal | Nominal mass flow rate in condenser [kg/s] | |
| MassFlowRate | mEva_flow_nominal | Nominal mass flow rate in evaporator [kg/s] | |
| PressureDifference | dpCon_nominal | Nominal pressure drop in condenser [Pa] | |
| PressureDifference | dpEva_nominal | Nominal pressure drop in evaporator [Pa] | |
| String | devIde | Name of the device | |
| Boolean | use_TEvaOutForTab | =true to use evaporator outlet temperature for table data, false for inlet | |
| Boolean | use_TConOutForTab | =true to use condenser outlet temperature for table data, false for inlet | |
| Real | tabQEva_flow[:, :] | Cooling power consumption table, T in K, Q_flow in W | |
| Real | tabLowBou[:, 2] | Points to define lower boundary for source temperature | |
| Boolean | use_TEvaOutForOpeEnv | false | =true to use evaporator outlet temperature for operational envelope, false for inlet |
| Boolean | use_TConOutForOpeEnv | false | =true to use condenser outlet temperature for operational envelope, false for inlet |
Modelica definition
record Generic "Basic chiller data"
extends Buildings.Fluid.HeatPumps.ModularReversible.Data.TableData2D.Generic;
parameter Real tabQEva_flow[:,:]
"Cooling power consumption table, T in K, Q_flow in W";
parameter Real tabLowBou[:,2]
"Points to define lower boundary for source temperature";
parameter Boolean use_TEvaOutForOpeEnv=false
"=true to use evaporator outlet temperature for operational envelope, false for inlet";
parameter Boolean use_TConOutForOpeEnv=false
"=true to use condenser outlet temperature for operational envelope, false for inlet";
end Generic;