modelRotaryCompressor
Example model to test simple rotary compressors
Extends from Modelica.Icons.Example.
Information
This is a example model to test the simple rotary compressor presented in AixLib.Fluid.Movers.Compressors.SimpleCompressors.RotaryCompressors.RotaryCompressor. Therefore, both the compressor's inlet and outlet conditions are prescribed in terms of pressure and temperature and the User can select different efficiency models using the dialog menu.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Units.SI.AbsolutePressure | pInl | Medium.pressure(Medium.setBubbleState(Medium.setSat_T(TInl + 1))) | Current pressure at inlet conditions |
| Modelica.Units.SI.Temperature | TInl | 283.15 | Current temperature at inlet conditions |
| Modelica.Units.SI.AbsolutePressure | pOut | Medium.pressure(Medium.setDewState(Medium.setSat_T(TOut - 5))) | Current set point of the compressor's outlet pressure |
| Modelica.Units.SI.Temperature | TOut | 333.15 | Current temperature at outlet conditions |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Sources.Boundary_pT | source | Source with constant pressure and temperature | |
| Modelica.Blocks.Sources.Sine | rotSpe | Prescribed compressor's rotational speed | |
| Modelica.Thermal.HeatTransfer.Sources.FixedTemperature | fixTem | Fixed ambient temperature | |
| SimpleCompressors.RotaryCompressors.RotaryCompressor | rotCom | Model of a rotary compressor | |
| Modelica.Blocks.Sources.Sine | valOpe | Prescribed valve's opening | |
| Obsolete.Year2021.Fluid.Actuators.Valves.SimpleValve | simVal | Model of a simple valve to simulate pressure losses | |
| Sources.Boundary_pT | sink | Sink with constant pressure and temperature |
Contents
| Name | Description |
|---|---|
| Medium | Medium of the compressor |
Revisions
- October 20, 2017, by Mirko Engelpracht:
First implementation (see issue 467).