modelPolynomalApproach
Calculating chiller data based on a polynomal approach
Extends from AixLib.Obsolete.Year2024.DataBase.Chiller.PerformanceData.BaseClasses.PartialPerformanceData (Model with a replaceable for different methods of data aggregation).
Information
This model is used to calculate the three values based on a functional approach. The user can choose between several functions or use their own.
As the base function only returns the electrical power and the condenser heat flow, the evaporator heat flow is calculated with the following energy balance:
QEva = QCon - P_el
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealOutput | Pel (from PartialPerformanceData) | Electrical Power consumed by HP | |
| Modelica.Blocks.Interfaces.RealOutput | QCon (from PartialPerformanceData) | Heat flow rate through Condenser | |
| AixLib.Obsolete.Year2024.Controls.Interfaces.VapourCompressionMachineControlBus | sigBus (from PartialPerformanceData) | Bus-connector used in a chiller | |
| Modelica.Blocks.Interfaces.RealOutput | QEva (from PartialPerformanceData) | Heat flow rate through Evaporator |
Contents
| Name | Description |
|---|---|
 PolyData | Function to calculate peformance Data |
Revisions
-
May 22, 2019 by Julian Matthes:
First implementation (see issue #715)