modelRelativePressure
Ideal relative pressure sensor
Extends from Modelica.Icons.RectangularSensor (Icon representing a linear measurement device).
Information
The relative pressure port_a.p - port_b.p is determined between
the two ports of this component and is provided as output signal. The
sensor should be connected in parallel with other equipment, no flow
through the sensor is allowed.
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Fluid.Interfaces.FluidPort_a | port_a | Fluid connector of stream a | |
| Modelica.Fluid.Interfaces.FluidPort_b | port_b | Fluid connector of stream b | |
| Modelica.Blocks.Interfaces.RealOutput | p_rel | Relative pressure of port_a minus port_b |
Contents
| Name | Description |
|---|---|
 Medium | Medium in the sensor |
Revisions
-
February 25, 2020, by Michael Wetter:
Changed icon to display its operating state.
This is for #1294. -
January 18, 2019, by Jianjun Hu:
Limited the media choice. See #1050. -
February 19, 2016, by Michael Wetter:
Corrected the quantity of the output signal fromPressuretoPressureDifference. This was needed for the model Buildings.Fluid.Movers.FlowControlled_m_flow when revising it for issue 417. -
September 29, 2009, by Michael Wetter:
First implementation, based onModelica.Fluid.