modelValveZeroFlow
Test case for valves with zero flowrate
Extends from Modelica.Icons.Example (Icon for runnable examples).
Information
This model tests the ValveLiq model in zero flowrate conditions.
The flow coefficients are determined by initial equations, assuming a flow rate of 1 kg/s and equal sizing for the three valves.
Simulate the model for 1 s and observe the flowrates through the valves and the inlet and outlet pressure of V2.
Components
| Type | Name | Default | Description |
|---|---|---|---|
| ThermoPower.Water.SourcePressure | Source | ||
| ThermoPower.Water.SinkPressure | Sink | ||
| ThermoPower.Water.ValveLiq | V1 | ||
| ThermoPower.Water.ValveLiq | V2 | ||
| Modelica.Blocks.Sources.Step | Cmd1 | ||
| Modelica.Blocks.Sources.Step | Cmd2 | ||
| ThermoPower.Water.ValveLiq | V3 | ||
| Modelica.Blocks.Sources.Step | Cmd3 | ||
| System | system |
Revisions
- 18 Nov 2003
by Francesco
Casella:
Parameters updated. - 1 Oct 2003
by Francesco
Casella:
First release.