blockPI
Proportional-integral controller
Extends from Modelica.Blocks.Icons.Block (Basic graphical layout of input/output block).
Information
This blocks computes y as integral of the input u multiplied by gain Ki plus input u multiplied by Kp.
The integrator is initialized with Y0.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Types.PerUnit | Ki | Integrator gain | |
| Types.PerUnit | Kp | Proportional gain | |
| Initialization | |||
| Types.PerUnit | Y0 | 0 | Initial value of output |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | u | Input signal connector | |
| Modelica.Blocks.Interfaces.RealOutput | y | Output signal connector |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Math.Add | add | ||
| Modelica.Blocks.Continuous.Integrator | integrator |