modelcalcCOP
To calculate the COP or EER of a device, this model ensures no integration failure will happen
Extends from AixLib.Obsolete.BaseClasses.ObsoleteModel (Icon for classes that are obsolete and will be removed in later versions).
Information
This model is used to calculate the COP or the EER of a device. As the electrical power could get negative, a lower boundary is used to avoid division by zero. A moving average ensure a stable calculation of the COP or EER.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Units.SI.Power | lowBouPel | If P_el falls below this value, COP will not be calculated | |
| Modelica.Units.SI.Time | aveTime | 60 | Time span for average |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | Pel | Input for all electrical power consumed by the system | |
| Modelica.Blocks.Interfaces.RealInput | QHeat | Input for all heating power delivered to the system | |
| Modelica.Blocks.Interfaces.RealOutput | y_COP | Output for calculated COP value |
Revisions
-
November 26, 2018 by Fabian Wüllhorst:
First implementation (see issue #577)