modelPartialValve
Partial implementation of a physical valve
Extends from Interfaces.SISOFlow.
Information
Partial implementation of a physical valve.
The interpretation of input u_in depends on
invertInput as follows.
-
invertInput = false(non-inverted): 0=closed, 1=open; -
invertInput = true(inverted): 0=open, 1=closed.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Boolean | invertInput | false | = true, if input u_in is inverted |
| Boolean | enable_dp_rho_ref | Enables/ hides showing dp_ref and rho_ref | |
| Real | k_min | 0.03 | Remaining flow at actuation signal u = 0 |
| Advanced › Reference values | |||
| SI.PressureDifference | dp_ref | 1e5 | Reference pressure difference |
| Medium.Density | rho_ref | 1000 | Reference density |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | u_in | Valve control input signal [] | |
| Real | u | Actuation input for flow calculation |