modelModularExpansionValveController
Model of an internal controller for modular expansion valves
Extends from BaseClasses.PartialModularController.
Information
This a controller block used for modular expansion valve models as
presented in
AixLib.Fluid.Actuators.Valves.ExpansionValves.ModularExpansionValves.
The controller block consists of simple PID controllers for each
expansion valve and no further control strategy is implemented.
However, these PID controller are only initialised and activated if
no external controller is provided (i.g. if useExt =
false).
Implementation
If the controller block is implemented, appropriate values must be applied for all parameters describing the PID controller.
- October 17, 2017, by Mirko Engelpracht, Christian Vering:
First implementation (see issue 457).
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Sources.BooleanConstant[nCom] | tri | Boolean block to provide dummy signal to controllers' trigger signals | |
| Modelica.Blocks.Sources.Constant[nCom] | triVal | Real block to provide dummy signal to controllers' rest signals |