modelModular
Example for modular reversible chiller
Extends from Modelica.Icons.Example (Icon for runnable examples).
Information
Example that simulates a chiller based on the modular reversible approach.
The chiller control signal is the compressor speed
ySet and the mode coo.
As the model contains internal safety controls, the
compressor set speed ySet and actually applied
speed yMea are plotted to show the influence of
the safety control.
The example further demonstrates how to redeclare the replaceable options in the model approach Buildings.Fluid.Chillers.ModularReversible.Modular.
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Buildings.Fluid.Chillers.ModularReversible.Modular | chi | Modular reversible chiller instance | |
| Buildings.Fluid.Sources.MassFlowSource_T | souCon | Condenser source | |
| Buildings.Fluid.Sources.MassFlowSource_T | souEva | Evaporator source | |
| Buildings.Fluid.Sources.Boundary_pT | sinCon | Condenser sink | |
| Buildings.Fluid.Sources.Boundary_pT | sinEva | Evaporator sink | |
| Modelica.Blocks.Sources.SawTooth | ySet | Compressor control signal | |
| Modelica.Blocks.Sources.Ramp | TConIn | Condenser inlet temperature | |
| Modelica.Blocks.Sources.Ramp | TEvaIn | Evaporator inlet temperature | |
| Modelica.Blocks.Sources.BooleanStep | chiCoo | Chilling mode on |
Contents
| Name | Description |
|---|---|
 MediumCon | Medium model for condenser |
 MediumEva | Medium model for evaporator |
Revisions
-
October 2, 2022 by Fabian Wuellhorst:
First implementation (see issue #1576)