modelCtrTabs
Controller for concrete core activation
Information
Simple controller for TABS. The temperature of the water that flows into the concrete is controlled.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Boolean | useExternalTset | false | If True, set temperature can be given externally |
| Modelica.Units.SI.Temperature | TflowSet | 293.15 | Flow temperature set point of consumer |
| Real | offset | 0.1 | Constant offset between cooling and heating setpoint to avoid oscillations and simultaneous cooling and heating. |
| Hot water supply circuit | |||
| Real | k_hot | 0.03 | Gain of controller for the hot throttle circuit |
| Modelica.Units.SI.Time | Ti_hot | 60 | Time constant of Integrator block for the hot throttle circuit |
| Real | rpm_pump_hot | 3000 | Rpm of the pump of the hot throttle circuit |
| Cold water supply circuit | |||
| Real | k_cold | 0.03 | Gain of controller for the cold throttle circuit |
| Modelica.Units.SI.Time | Ti_cold | 60 | Time constant of Integrator block the cold throttle circuit |
| Real | rpm_pump_cold | 3000 | Rpm of the pump of the cold throttle circuit |
| Concrete supply circuit | |||
| Modelica.Units.NonSI.AngularVelocity_rpm | rpm_pump_concrete | 2500 | Rpm of the Pump that supplies the concrete core |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Sources.Constant | constTflowSet | ||
| Modelica.Blocks.Interfaces.RealInput | Tset | Connector of second Real input signal | |
| TABS.BaseClasses.TabsBus | tabsBus | ||
| HydraulicModules.Controller.CtrThrottle | ctrThrottleHot | ||
| HydraulicModules.Controller.CtrThrottle | ctrThrottleCold | ||
| HydraulicModules.Controller.CtrPump | ctrPump | ||
| Modelica.Blocks.Math.Add | add | ||
| Modelica.Blocks.Sources.Constant | constTflowSet1 | ||
| Modelica.Blocks.Math.Add | add1 | ||
| Modelica.Blocks.Sources.Constant | constTflowSet2 |
Revisions
- December 09, 2021, by Alexander Kümpel:
First implementation.