modelThreeWayValves
Three way valves with different opening characteristics
Extends from Modelica.Icons.Example (Icon for runnable examples).
Information
Test model for three way valves. Note that the leakage flow rate has been set to a large value and the rangeability to a small value for better visualization of the valve characteristics. To use common values, use the default values.
Components
| Type | Name | Default | Description |
|---|---|---|---|
| BuildingSystems.Fluid.Actuators.Valves.ThreeWayLinear | valLin | Valve model, linear opening characteristics | |
| Modelica.Blocks.Sources.Ramp | y | Control signal | |
| BuildingSystems.Fluid.Sources.Boundary_pT | sou | Boundary condition for flow source | |
| BuildingSystems.Fluid.Sources.Boundary_pT | sin | Boundary condition for flow sink | |
| Modelica.Blocks.Sources.Constant | PSin | ||
| Modelica.Blocks.Sources.Constant | PSou | ||
| Actuators.Valves.ThreeWayEqualPercentageLinear | valEquPerLin | ||
| BuildingSystems.Fluid.Sources.Boundary_pT | ret | Boundary condition for flow sink | |
| BuildingSystems.Fluid.Actuators.Valves.ThreeWayTable | valTab | Valve model, linear opening characteristics |
Contents
| Name | Description |
|---|---|
 Medium | Medium in the component |
Revisions
-
December 17, 2019, by Alexander Kümpel:
Added BuildingSystems.Fluid.Actuators.Valves.ThreeWayTable to example. -
February 28, 2013, by Michael Wetter:
Added default value fordpValve_nominal. -
June 16, 2008 by Michael Wetter:
First implementation.