Controlled Pressure Source
R2026bControlled Pressure Source block
To add a block to a model, double-click the canvas and start typing the block name. Then, select the block from the list.
Libraries:
Simscape Acoustics /
Acoustic Sources
Description
Add-On Required: This feature requires the Simscape Acoustics add-on.
The Controlled Pressure Source block represents an ideal pressure source that is powerful enough to maintain the specified pressure across its terminals regardless of the volume velocity flowing through the source.
The output pressure is p=pT, where pT is the numerical value presented at the physical signal port.
Examples
New
Model a Helmholtz Resonator in Simscape Acoustics
Use Simscape™ Acoustics to model a Helmholtz resonator in the acoustic domain.
Ports
Input
Conserving
Version History
Introduced in R2026b
